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hep-ph/9604309 | null | H.-J. He (DESY), Y.-P. Kuang (Tsinghua), C.-P. Yuan (MSU) | Global Power Counting Analysis On Probing Electroweak Symmetry Breaking
Mechanism At High Energy Colliders | Version Published in Physics Letters B. Latex, 12 pages, minor typos
corrected | Phys.Lett. B382 (1996) 149-156 | 10.1016/0370-2693(96)00662-4 | DESY-95-252, TUIMP-TH-96/75, MSUHEP-60405 | hep-ph | null | We develop a precise power counting rule (a generalization of Weinberg's
counting method for the nonlinear sigma model) for the electroweak theories
formulated by chiral Lagrangians. Then we estimate the contributions of ``all''
next-to-leading order (NLO) bosonic operators to the amplitudes of the relevant
scatterin... | [
{
"created": "Sun, 14 Apr 1996 21:47:32 GMT",
"version": "v1"
},
{
"created": "Thu, 23 May 1996 21:39:59 GMT",
"version": "v2"
},
{
"created": "Wed, 6 Nov 1996 23:38:07 GMT",
"version": "v3"
}
] | 2016-09-01 | [
[
"He",
"H. -J.",
"",
"DESY"
],
[
"Kuang",
"Y. -P.",
"",
"Tsinghua"
],
[
"Yuan",
"C. -P.",
"",
"MSU"
]
] | We develop a precise power counting rule (a generalization of Weinberg's counting method for the nonlinear sigma model) for the electroweak theories formulated by chiral Lagrangians. Then we estimate the contributions of ``all'' next-to-leading order (NLO) bosonic operators to the amplitudes of the relevant scattering ... |
0904.3337 | Luc Marleau | Merlin C. Davies and Luc Marleau | Skyrmion vibrational energies with a generalized mass term | 12 pages, 8 figures | Phys.Rev.D79:074003,2009 | 10.1103/PhysRevD.79.074003 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study various properties of a one parameter mass term for the Skyrme
model, originating from the works of Kopeliovich, Piette and Zakrzewski,
through the use of axially symmetric solutions obtained numerically by
simulated-annealing. These solutions allow us to observe asymptotic behaviors
of the B=2 binding energ... | [
{
"created": "Tue, 21 Apr 2009 20:16:18 GMT",
"version": "v1"
}
] | 2009-11-18 | [
[
"Davies",
"Merlin C.",
""
],
[
"Marleau",
"Luc",
""
]
] | We study various properties of a one parameter mass term for the Skyrme model, originating from the works of Kopeliovich, Piette and Zakrzewski, through the use of axially symmetric solutions obtained numerically by simulated-annealing. These solutions allow us to observe asymptotic behaviors of the B=2 binding energie... |
1501.01380 | Poulose Poulose Dr. | Satendra Kumar, Poulose Poulose | Probing $WW\gamma$ coupling through $e^- \gamma \rightarrow \nu_e W^-$
at ILC | 16 page, 11 figure, pdflatex (revtex4). previous conf version:
arXiv:1103.4036 | null | 10.1142/S0217751X15502152 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The anomalous $WW\gamma$ coupling is probed through $e\gamma\rightarrow \nu
W$ at the ILC. With a spectacular single lepton final state, this process is
well suited to study the above coupling. Cross section measurements can probe
$\delta \kappa_\gamma$ to about $\pm 0.004$ for a luminosity of 100 fb$^{-1}$
at $500$ ... | [
{
"created": "Wed, 7 Jan 2015 07:34:55 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Jul 2015 03:14:07 GMT",
"version": "v2"
}
] | 2016-01-20 | [
[
"Kumar",
"Satendra",
""
],
[
"Poulose",
"Poulose",
""
]
] | The anomalous $WW\gamma$ coupling is probed through $e\gamma\rightarrow \nu W$ at the ILC. With a spectacular single lepton final state, this process is well suited to study the above coupling. Cross section measurements can probe $\delta \kappa_\gamma$ to about $\pm 0.004$ for a luminosity of 100 fb$^{-1}$ at $500$ Ge... |
hep-ph/0406121 | Guohuai Zhu | Zhi-Hai Lin and Guohuai Zhu | Leading power SCET analysis of $e^+ e^- \to J/\psi g g$ | 12 pages, 3 figures, one reference added and some minor changes,
version to appear in Phys. Lett. B | Phys.Lett.B597:382-390,2004 | 10.1016/j.physletb.2004.07.037 | null | hep-ph | null | Recently, Belle and BaBar Collaborations observed surprising suppression in
the endpoint $J/\psi$ spectrum, which stimulates us to examine the endpoint
behaviors of the $e^+ e^- \to J/\psi gg$ production. We calculate the $J/\psi$
momentum and angular distributions for this process within the framework of the
soft-co... | [
{
"created": "Thu, 10 Jun 2004 11:22:18 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Aug 2004 08:37:21 GMT",
"version": "v2"
}
] | 2011-03-23 | [
[
"Lin",
"Zhi-Hai",
""
],
[
"Zhu",
"Guohuai",
""
]
] | Recently, Belle and BaBar Collaborations observed surprising suppression in the endpoint $J/\psi$ spectrum, which stimulates us to examine the endpoint behaviors of the $e^+ e^- \to J/\psi gg$ production. We calculate the $J/\psi$ momentum and angular distributions for this process within the framework of the soft-coll... |
1812.00691 | Geoff Beck | Geoff Beck and Sergio Colafrancesco | Gamma-rays and LHC-inspired dark matter | 7 pages, 2 figures. Accepted for proceedings of High Energy
Astrophysics in Southern Africa 2017. To appear in Proceedings of Science | null | null | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Madala hypothesis was formulated to explain anomalies in LHC data from
run-1. Subsequently, these anomalies have endured into run-2 and been
strengthened. This makes the analysis of the proposal highly pertinent, and,
since some of the properties of the model are beyond the reach of current
collider data it is al... | [
{
"created": "Mon, 3 Dec 2018 12:00:40 GMT",
"version": "v1"
}
] | 2018-12-04 | [
[
"Beck",
"Geoff",
""
],
[
"Colafrancesco",
"Sergio",
""
]
] | The Madala hypothesis was formulated to explain anomalies in LHC data from run-1. Subsequently, these anomalies have endured into run-2 and been strengthened. This makes the analysis of the proposal highly pertinent, and, since some of the properties of the model are beyond the reach of current collider data it is also... |
2401.13629 | Rishabh Sharma | Rishabh Sharma, Krishan Gopal, Sharang Rav Sharma and Chitrasen Jena | System size dependence of thermodynamic variables at kinetic freeze-out
in high-energy collisions using the Tsallis distribution | null | null | null | null | hep-ph hep-ex | http://creativecommons.org/licenses/by/4.0/ | We use a thermodynamically consistent form of Tsallis distribution to study
the dependence of various thermodynamic quantities on the system size in
high-energy collisions. The charged hadron spectra obtained in $p$+$p$, $p$+Pb,
Xe+Xe, and Pb+Pb collisions at LHC are used to determine the energy density,
pressure, pa... | [
{
"created": "Wed, 24 Jan 2024 17:58:21 GMT",
"version": "v1"
}
] | 2024-01-25 | [
[
"Sharma",
"Rishabh",
""
],
[
"Gopal",
"Krishan",
""
],
[
"Sharma",
"Sharang Rav",
""
],
[
"Jena",
"Chitrasen",
""
]
] | We use a thermodynamically consistent form of Tsallis distribution to study the dependence of various thermodynamic quantities on the system size in high-energy collisions. The charged hadron spectra obtained in $p$+$p$, $p$+Pb, Xe+Xe, and Pb+Pb collisions at LHC are used to determine the energy density, pressure, part... |
2003.04768 | Victor Goncalves | M. Broilo, V. P. Goncalves, P. V. R. G. Silva | A model of diffractive excitation in $pp$ collisions at high energies | 13 pages, 5 figures, 1 table. Improved version published in Physical
Review D | Phys. Rev. D 101, 074034 (2020) | 10.1103/PhysRevD.101.074034 | null | hep-ph hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A phenomenological model for the description of the single and double
diffractive excitation in $pp$ collisions at high energies is presented.
Considering the Good -- Walker approach, we propose a model for the eigenstates
of the scattering operator and for the treatment of the interaction between
them, with the high... | [
{
"created": "Tue, 10 Mar 2020 14:23:59 GMT",
"version": "v1"
},
{
"created": "Wed, 13 May 2020 15:31:52 GMT",
"version": "v2"
}
] | 2020-05-14 | [
[
"Broilo",
"M.",
""
],
[
"Goncalves",
"V. P.",
""
],
[
"Silva",
"P. V. R. G.",
""
]
] | A phenomenological model for the description of the single and double diffractive excitation in $pp$ collisions at high energies is presented. Considering the Good -- Walker approach, we propose a model for the eigenstates of the scattering operator and for the treatment of the interaction between them, with the high e... |
0803.1898 | Anirban Kundu | Anirban Kundu, Soumitra Nandi | R-parity violating supersymmetry, B_s mixing, and D_s -> l nu | 4 pages, minor corrections in the nature of clarification, a few
references added, version to be published in PRD | Phys.Rev.D78:015009,2008 | 10.1103/PhysRevD.78.015009 | CU-PHYSICS/04-2008 | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, it was pointed out that the mixing phase in the Bs-Bsbar system is
large, contrary to the expectations in the Standard Model as well as in minimal
flavour violation models. The leptonic decay widths of the D_s meson are also
found to be larger than expected. We show how a minimal set of four R-parity
violat... | [
{
"created": "Thu, 13 Mar 2008 05:07:38 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jun 2008 04:47:36 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Kundu",
"Anirban",
""
],
[
"Nandi",
"Soumitra",
""
]
] | Recently, it was pointed out that the mixing phase in the Bs-Bsbar system is large, contrary to the expectations in the Standard Model as well as in minimal flavour violation models. The leptonic decay widths of the D_s meson are also found to be larger than expected. We show how a minimal set of four R-parity violatin... |
hep-ph/0606086 | Johannes Hirn | Johannes Hirn, Veronica Sanz | A negative S parameter from Holographic Technicolor | Version accepted for publication in PRL. Introduction and conclusion
extended | Phys.Rev.Lett. 97 (2006) 121803 | 10.1103/PhysRevLett.97.121803 | IFIC/06-23, FTUV/06-0608, UG-FT-206/06, CAFPE-76/06 | hep-ph | null | We present a new class of 5D models, Holographic Technicolor, which fulfills
the basic requirements for a candidate of comprehensible 4D strong dynamics at
the electroweak scale. It is the first Technicolor-like model able to provide a
vanishing or even negative tree-level S parameter, avoiding any no-go theorem
on i... | [
{
"created": "Thu, 8 Jun 2006 18:17:36 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2006 21:10:47 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Hirn",
"Johannes",
""
],
[
"Sanz",
"Veronica",
""
]
] | We present a new class of 5D models, Holographic Technicolor, which fulfills the basic requirements for a candidate of comprehensible 4D strong dynamics at the electroweak scale. It is the first Technicolor-like model able to provide a vanishing or even negative tree-level S parameter, avoiding any no-go theorem on its... |
2106.14842 | Evgeny Zhemchugov | S. I. Godunov, V. A. Novikov, A. N. Rozanov, M. I. Vysotsky, E. V.
Zhemchugov | Production of heavy charged particles in proton-proton ultraperipheral
collisions at the Large Hadron Collider: survival factor | 15 pages, 7 figures; version accepted by JHEP | J. High Energ. Phys. 2021, 234 (2021) | 10.1007/JHEP10(2021)234 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Ultraperipheral collisions of high energy protons are a source of
approximately real photons colliding with each other. Photon fusion can result
in production of yet unknown charged particles in very clean events. The
cleanliness of such an event is due to the requirement that the protons survive
during the collision... | [
{
"created": "Mon, 28 Jun 2021 16:39:54 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Oct 2021 13:13:21 GMT",
"version": "v2"
}
] | 2021-11-01 | [
[
"Godunov",
"S. I.",
""
],
[
"Novikov",
"V. A.",
""
],
[
"Rozanov",
"A. N.",
""
],
[
"Vysotsky",
"M. I.",
""
],
[
"Zhemchugov",
"E. V.",
""
]
] | Ultraperipheral collisions of high energy protons are a source of approximately real photons colliding with each other. Photon fusion can result in production of yet unknown charged particles in very clean events. The cleanliness of such an event is due to the requirement that the protons survive during the collision. ... |
1901.01022 | Maxim Dvornikov | Maxim Dvornikov (IZMIRAN) | Spin-flavor oscillations of Dirac neutrinos in matter under the
influence of a plane electromagnetic wave | 18 pages in LaTeX, 4 eps fugures; more detailed comparison with
previous studies is added, several new references are included, multiple
typos are corrected; matches the version to be published in PRD | Phys. Rev. D 99, 035027 (2019) | 10.1103/PhysRevD.99.035027 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study oscillations of Dirac neutrinos in background matter and a plane
electromagnetic wave. First, we find the new exact solution of the Dirac-Pauli
equation for a massive neutrino with the anomalous magnetic moment
electroweakly interacting with matter under the influence of a plane
electromagnetic wave with the... | [
{
"created": "Fri, 4 Jan 2019 08:48:41 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Feb 2019 11:53:19 GMT",
"version": "v2"
}
] | 2019-02-20 | [
[
"Dvornikov",
"Maxim",
"",
"IZMIRAN"
]
] | We study oscillations of Dirac neutrinos in background matter and a plane electromagnetic wave. First, we find the new exact solution of the Dirac-Pauli equation for a massive neutrino with the anomalous magnetic moment electroweakly interacting with matter under the influence of a plane electromagnetic wave with the c... |
hep-ph/9704455 | null | Estia Eichten, Kenneth Lane and John Womersley | Finding Low-Scale Technicolor at Hadron Colliders | 12 pages plus two eps figures; Latex | Phys.Lett.B405:305-311,1997 | 10.1016/S0370-2693(97)00637-0 | FERMILAB-PUB-97/116-T; BUHEP-97-13 | hep-ph hep-ex | null | In multiscale and topcolor-assisted models of walking technicolor, relatively
light spin-one technihadrons $\rho_T$ and $\omega_T$ exist and are expected to
decay as $\rho_T \to W \pi_T, Z \pi_T$ and $\omega_T \to \gamma \pi_T$. For
$M_{\rho_T} \simeq 200 GeV$ and $M_{\pi_T} \simeq 100 GeV$, these processes
have cros... | [
{
"created": "Wed, 30 Apr 1997 20:02:15 GMT",
"version": "v1"
}
] | 2011-01-13 | [
[
"Eichten",
"Estia",
""
],
[
"Lane",
"Kenneth",
""
],
[
"Womersley",
"John",
""
]
] | In multiscale and topcolor-assisted models of walking technicolor, relatively light spin-one technihadrons $\rho_T$ and $\omega_T$ exist and are expected to decay as $\rho_T \to W \pi_T, Z \pi_T$ and $\omega_T \to \gamma \pi_T$. For $M_{\rho_T} \simeq 200 GeV$ and $M_{\pi_T} \simeq 100 GeV$, these processes have cross ... |
hep-ph/0610389 | Dao-Neng Gao | Dao-Neng Gao | Strong phases, asymmetries, and SU(3) symmetry breaking in D --> K pi
decays | 12 pages, 1 figure, minor changes and references added | Phys.Lett.B645:59-66,2007 | 10.1016/j.physletb.2006.11.069 | USTC-ICTS-06-13 | hep-ph hep-ex | null | Motivated by some new experimental data, we carry out a phenomenological
analysis of D --> K pi decays including both Cabibbo favored and doubly Cabibbo
suppressed modes. Two asymmetries, R(D^0) and R(D+), which are generated
through interference between Cabbibo favored and doubly Cabibbo suppressed D
--> K pi transi... | [
{
"created": "Sun, 29 Oct 2006 07:31:58 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Dec 2006 13:04:46 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Gao",
"Dao-Neng",
""
]
] | Motivated by some new experimental data, we carry out a phenomenological analysis of D --> K pi decays including both Cabibbo favored and doubly Cabibbo suppressed modes. Two asymmetries, R(D^0) and R(D+), which are generated through interference between Cabbibo favored and doubly Cabibbo suppressed D --> K pi transiti... |
0812.4609 | Lei Wang | Lei Wang, Jin Min Yang | Higgs boson decays and production via gluon fusion at LHC in littlest
Higgs models with T-parity | version in PRD (discussions added) | Phys.Rev.D79:055013,2009 | 10.1103/PhysRevD.79.055013 | null | hep-ph hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the Higgs boson decays and production via gluon fusion at the LHC as
a probe of two typical littlest Higgs models which introduce a top quark
partner with different (even and odd) T-parity to cancel the Higgs mass
quadratic divergence contributed by the top quark. For each model we consider
two different cho... | [
{
"created": "Thu, 25 Dec 2008 15:32:56 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Mar 2009 09:09:51 GMT",
"version": "v2"
}
] | 2010-04-15 | [
[
"Wang",
"Lei",
""
],
[
"Yang",
"Jin Min",
""
]
] | We study the Higgs boson decays and production via gluon fusion at the LHC as a probe of two typical littlest Higgs models which introduce a top quark partner with different (even and odd) T-parity to cancel the Higgs mass quadratic divergence contributed by the top quark. For each model we consider two different choic... |
2104.09941 | Chong-Yang Lu | Chong-Yang Lu, Dan-Dan Shen, Peng Sun, and Ruilin Zhu | Soft Gluon Resummation in Double Heavy Quarkonium Production at LHC | 7pages,3figures | null | null | null | hep-ph hep-ex | http://creativecommons.org/licenses/by/4.0/ | In this paper, the soft gluon resummation effect in double heavy quarkonium
production at the LHC is studied. By applying the transverse momentum dependent
factorization formalism, the large logarithms introduced by the small total
transverse momentum of heavy quarkonium pair final state system, are resummed
to all o... | [
{
"created": "Tue, 20 Apr 2021 13:03:57 GMT",
"version": "v1"
}
] | 2021-04-21 | [
[
"Lu",
"Chong-Yang",
""
],
[
"Shen",
"Dan-Dan",
""
],
[
"Sun",
"Peng",
""
],
[
"Zhu",
"Ruilin",
""
]
] | In this paper, the soft gluon resummation effect in double heavy quarkonium production at the LHC is studied. By applying the transverse momentum dependent factorization formalism, the large logarithms introduced by the small total transverse momentum of heavy quarkonium pair final state system, are resummed to all ord... |
1304.5085 | Tomohiro Abe | Tomohiro Abe, Ning Chen, Hong-Jian He | Probing LHC Higgs Signals from Extended Electroweak Gauge Group | 5 pages, 8 figures, Proceeding for HPNP 2013, Toyama, Feb. 2013 | null | null | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effects of the extended electroweak gauge sector on the signal
strengths of the Higgs boson at the LHC. Extension of the Higgs sector
associate with the extension of the electroweak gauge symmetry. In our setup,
there are two neutral Higgs states ($h$, $H$) and three new gauge bosons
($W'^{\pm}$, $Z'$). ... | [
{
"created": "Thu, 18 Apr 2013 11:18:51 GMT",
"version": "v1"
}
] | 2013-04-19 | [
[
"Abe",
"Tomohiro",
""
],
[
"Chen",
"Ning",
""
],
[
"He",
"Hong-Jian",
""
]
] | We study the effects of the extended electroweak gauge sector on the signal strengths of the Higgs boson at the LHC. Extension of the Higgs sector associate with the extension of the electroweak gauge symmetry. In our setup, there are two neutral Higgs states ($h$, $H$) and three new gauge bosons ($W'^{\pm}$, $Z'$). We... |
1801.04367 | Zhi-Feng Sun | Zhi-Feng Sun, Ju-Jun Xie, E. Oset | The bottomed strange molecules with isospin 0 | 11 pages, 28 figures | Phys. Rev. D 97, 094031 (2018) | 10.1103/PhysRevD.97.094031 | null | hep-ph hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the local hidden gauge approach, we study the possibility of the
existence of bottomed strange molecular states with isospin 0. We find three
bound states with spin-parity $0^+$, $1^+$ and $2^+$ generated by the
$\bar{K}^*B^*$ and $\omega B_s^*$ interaction, among which the state with spin
2 can be identified a... | [
{
"created": "Sat, 13 Jan 2018 02:56:49 GMT",
"version": "v1"
}
] | 2018-06-06 | [
[
"Sun",
"Zhi-Feng",
""
],
[
"Xie",
"Ju-Jun",
""
],
[
"Oset",
"E.",
""
]
] | Using the local hidden gauge approach, we study the possibility of the existence of bottomed strange molecular states with isospin 0. We find three bound states with spin-parity $0^+$, $1^+$ and $2^+$ generated by the $\bar{K}^*B^*$ and $\omega B_s^*$ interaction, among which the state with spin 2 can be identified as ... |
1901.09655 | Avdhesh Kumar Dr | Wojciech Florkowski, Avdhesh Kumar, Radoslaw Ryblewski, Rajeev Singh | Spin polarization evolution in a boost invariant hydrodynamical
background | 12 pages, 7 figures | Phys. Rev. C 99, 044910 (2019) | 10.1103/PhysRevC.99.044910 | null | hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Relativistic hydrodynamic equations for particles with spin one-half are used
to determine the space-time evolution of the spin polarization in a
boost-invariant and transversely homogeneous background. The hydrodynamic
approach uses the forms of the energy-momentum and spin tensors based on de
Groot, van Leeuwen, an... | [
{
"created": "Mon, 28 Jan 2019 14:12:01 GMT",
"version": "v1"
}
] | 2019-04-24 | [
[
"Florkowski",
"Wojciech",
""
],
[
"Kumar",
"Avdhesh",
""
],
[
"Ryblewski",
"Radoslaw",
""
],
[
"Singh",
"Rajeev",
""
]
] | Relativistic hydrodynamic equations for particles with spin one-half are used to determine the space-time evolution of the spin polarization in a boost-invariant and transversely homogeneous background. The hydrodynamic approach uses the forms of the energy-momentum and spin tensors based on de Groot, van Leeuwen, and ... |
1612.09050 | Duc Ninh Le | Le Duc Ninh | A theoretical status of weak gauge boson pair production at the LHC | 13 pages, 7 figures, invited talk at the 36th international symposium
on Physics in Collision, September 2016, Quy Nhon, Vietnam | null | null | HU-EP-16/41, IFIRSE-TH-2016-1 | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Weak gauge boson pair production is an important process at the LHC because
it probes the non-Abelian structure of electroweak interactions and it is a
background process for many new physics searches, and with enough statistics we
can perform comparisons between measurements and theoretical calculations for
differen... | [
{
"created": "Thu, 29 Dec 2016 06:37:53 GMT",
"version": "v1"
}
] | 2017-08-31 | [
[
"Ninh",
"Le Duc",
""
]
] | Weak gauge boson pair production is an important process at the LHC because it probes the non-Abelian structure of electroweak interactions and it is a background process for many new physics searches, and with enough statistics we can perform comparisons between measurements and theoretical calculations for different ... |
hep-ph/9604252 | null | D. S. Oakley, Herschel B. Snodgrass | Interactions Between Solar Neutrinos and Solar Magnetic Fields | 17 pages, (+ 5 ps figs + aasms4.sty attached, uuencoded) Submitted to
APJ | Astropart.Phys.7:297-306,1997 | 10.1016/S0927-6505(97)00034-0 | null | hep-ph | null | We attempt to correlate all of the available solar-neutrino capture-rate data
with the strong magnetic fields these neutrinos encounter in the solar interior
along their Earth-bound path. We approximate these fields using the
(photospheric, magnetograph-measured) surface magnetic flux from central
latitude bands, tim... | [
{
"created": "Thu, 4 Apr 1996 23:19:19 GMT",
"version": "v1"
}
] | 2011-05-23 | [
[
"Oakley",
"D. S.",
""
],
[
"Snodgrass",
"Herschel B.",
""
]
] | We attempt to correlate all of the available solar-neutrino capture-rate data with the strong magnetic fields these neutrinos encounter in the solar interior along their Earth-bound path. We approximate these fields using the (photospheric, magnetograph-measured) surface magnetic flux from central latitude bands, time ... |
hep-ph/0303076 | T. Lappi | T. Lappi | Production of gluons in the classical field model for heavy ion
collisions | 9 pages, 11 figures, RevTeX; error in eq. (11) corrected, figures
clarified, published in Phys. Rev. C | Phys.Rev. C67 (2003) 054903 | 10.1103/PhysRevC.67.054903 | HIP-2003-14/TH | hep-ph nucl-th | null | The initial stages of relativistic heavy ion collisions are studied
numerically in the framework of a 2+1 dimensional classical Yang-Mills theory.
We calculate the energy and number densities and momentum spectra of the
produced gluons. The model is also applied to non central collisions. The
numerical results are di... | [
{
"created": "Mon, 10 Mar 2003 15:40:33 GMT",
"version": "v1"
},
{
"created": "Mon, 26 May 2003 10:38:25 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Lappi",
"T.",
""
]
] | The initial stages of relativistic heavy ion collisions are studied numerically in the framework of a 2+1 dimensional classical Yang-Mills theory. We calculate the energy and number densities and momentum spectra of the produced gluons. The model is also applied to non central collisions. The numerical results are disc... |
1401.7399 | Daiji Kimura | T. Inagaki, D. Kimura, H. Kohyama | Next to leading order calculation with dimensional regularization in
Nambu--Jona-Lasinio Model | 8 pages, 3 figures | null | 10.1142/S0217751X14500481 | HUPD1314 | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Nambu--Jona-Lasinio model is investigated in the $1/N_c$ expansion with
the dimensional regularization. At the four-dimensional limit the meson
propagators have simple forms in the leading order of the $1/N_c$ expansion.
Thus the next to leading order calculation reduces to an ordinary one loop
calculation. Here ... | [
{
"created": "Wed, 29 Jan 2014 02:56:12 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Inagaki",
"T.",
""
],
[
"Kimura",
"D.",
""
],
[
"Kohyama",
"H.",
""
]
] | The Nambu--Jona-Lasinio model is investigated in the $1/N_c$ expansion with the dimensional regularization. At the four-dimensional limit the meson propagators have simple forms in the leading order of the $1/N_c$ expansion. Thus the next to leading order calculation reduces to an ordinary one loop calculation. Here we... |
hep-ph/0204266 | John Gracey | J.A. Gracey | Classification and one loop renormalization of dimension six and eight
operators in quantum gluodynamics | 16 latex pages, 1 postscript figure | Nucl.Phys. B634 (2002) 192-208; Erratum-ibid. B696 (2004) 295-297 | 10.1016/S0550-3213(02)00334-6 | LTH 536 | hep-ph | null | We determine the complete set of independent dimension six and eight Lorentz
scalar operators in Yang-Mills theory for an arbitrary colour group. The
anomalous dimension mixing matrix is determined at one loop.
| [
{
"created": "Tue, 23 Apr 2002 09:31:40 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Gracey",
"J. A.",
""
]
] | We determine the complete set of independent dimension six and eight Lorentz scalar operators in Yang-Mills theory for an arbitrary colour group. The anomalous dimension mixing matrix is determined at one loop. |
hep-ph/0211136 | Rohini M. Godbole | Rohini M. Godbole, Saurabh D. Rindani and Ritesh K. Singh | Study of CP Property of the Higgs at a Photon Collider using
$\gamma\gamma\to t\bar t\to l X $ | 15 pages, 9 figures added one reference | Phys.Rev.D67:095009,2003; Erratum-ibid.D71:039902,2005 | 10.1103/PhysRevD.67.095009 10.1103/PhysRevD.71.039902 | CERN-TH/2002-288,IISc/CTS/10-02,IC/2002/81 | hep-ph | null | We study possible effects of CP violation in the Higgs sector on $t\bar t$
production at a $\gamma\gamma$-collider. These studies are performed in a
model-independent way in terms of six form-factors $\{\Re(S_{\gamma}),
\Im(S_{\gamma}), \Re(P_{\gamma}), \Im(P_{\gamma}), S_t, P_t\}$ which
parametrize the CP mixing in ... | [
{
"created": "Sun, 10 Nov 2002 12:01:47 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Nov 2002 09:17:32 GMT",
"version": "v2"
}
] | 2014-11-17 | [
[
"Godbole",
"Rohini M.",
""
],
[
"Rindani",
"Saurabh D.",
""
],
[
"Singh",
"Ritesh K.",
""
]
] | We study possible effects of CP violation in the Higgs sector on $t\bar t$ production at a $\gamma\gamma$-collider. These studies are performed in a model-independent way in terms of six form-factors $\{\Re(S_{\gamma}), \Im(S_{\gamma}), \Re(P_{\gamma}), \Im(P_{\gamma}), S_t, P_t\}$ which parametrize the CP mixing in th... |
hep-ph/0010256 | L. B. Okun | L.B.Okun (ITEP) | A thought experiment with clocks in static gravity | 4 pages, LaTeX, no figures | Mod.Phys.Lett. A15 (2000) 2007 | 10.1142/S0217732300002310 | null | hep-ph | null | In order to directly demonstrate that in static gravitational field the rate
of clocks increases with their distance from the source a simple thought
experiment is proposed.
| [
{
"created": "Mon, 23 Oct 2000 15:52:27 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Okun",
"L. B.",
"",
"ITEP"
]
] | In order to directly demonstrate that in static gravitational field the rate of clocks increases with their distance from the source a simple thought experiment is proposed. |
2008.13448 | Mikko Kuha | Kari J. Eskola, Ilkka Helenius, Mikko Kuha, Hannu Paukkunen | Evidence of shadowing in inelastic nucleon-nucleon cross section | 5 pages, 4 figures, to appear in the proceedings of the 10th
International Conference on Hard and Electromagnetic Probes of High-Energy
Nuclear Collisions, 1 - 5 June 2020, Austin, Texas, USA | null | null | null | hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Glauber modeling plays a key role in centrality-dependent measurements of
heavy-ion collisions. A central input parameter in Glauber models is the
inelastic nucleon-nucleon cross section $\sigma_{\text{nn}}^{\text{inel}}$
which is nearly always taken from proton-proton measurements. At the LHC
energies $\sigma_{\... | [
{
"created": "Mon, 31 Aug 2020 09:23:10 GMT",
"version": "v1"
}
] | 2020-09-01 | [
[
"Eskola",
"Kari J.",
""
],
[
"Helenius",
"Ilkka",
""
],
[
"Kuha",
"Mikko",
""
],
[
"Paukkunen",
"Hannu",
""
]
] | The Glauber modeling plays a key role in centrality-dependent measurements of heavy-ion collisions. A central input parameter in Glauber models is the inelastic nucleon-nucleon cross section $\sigma_{\text{nn}}^{\text{inel}}$ which is nearly always taken from proton-proton measurements. At the LHC energies $\sigma_{\te... |
hep-ph/0302212 | Herbert Weigel | H. Weigel | Chiral Quark Model | Talk presented at the workshop QCD 2002, IIT Kanpur, Nov. 2002, 10
pages, proceedings style files included | Pramana61:921-930,2003 | 10.1007/BF02704460 | UNITU-HEP-2/2003 | hep-ph | null | In this talk I review studies of hadron properties in bosonized chiral quark
models for the quark flavor dynamics. Mesons are constructed from
Bethe--Salpeter equations and baryons emerge as chiral solitons. Such models
require regularization and I show that the two--fold Pauli--Villars
regularization scheme not only... | [
{
"created": "Mon, 24 Feb 2003 17:43:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Weigel",
"H.",
""
]
] | In this talk I review studies of hadron properties in bosonized chiral quark models for the quark flavor dynamics. Mesons are constructed from Bethe--Salpeter equations and baryons emerge as chiral solitons. Such models require regularization and I show that the two--fold Pauli--Villars regularization scheme not only f... |
2401.07608 | Asaad Daher | Asaad Daher, Wojciech Florkowski, Radoslaw Ryblewski | Stability constraint for spin equation of state | 6 pages. Comments are welcome! | null | null | null | hep-ph nucl-th | http://creativecommons.org/licenses/by/4.0/ | A generalized Frenkel condition is proposed for use in spin hydrodynamics to
relate the spin density and spin polarization (or spin chemical potential)
tensors. It allows for independent treatment of electric- and magnetic-like
components of the spin density tensor, which helps to fulfill the stability
conditions rec... | [
{
"created": "Mon, 15 Jan 2024 11:37:06 GMT",
"version": "v1"
}
] | 2024-01-17 | [
[
"Daher",
"Asaad",
""
],
[
"Florkowski",
"Wojciech",
""
],
[
"Ryblewski",
"Radoslaw",
""
]
] | A generalized Frenkel condition is proposed for use in spin hydrodynamics to relate the spin density and spin polarization (or spin chemical potential) tensors. It allows for independent treatment of electric- and magnetic-like components of the spin density tensor, which helps to fulfill the stability conditions recen... |
hep-ph/0608211 | Francesco Murgia | M. Anselmino (1), U. D'Alesio (2), S. Melis (2), F. Murgia (2) ((1)
University and INFN, Torino, Italy, (2) University and INFN, Cagliari, Italy) | Constraints on the gluon Sivers distribution via transverse single spin
asymmetries at midrapidity in p(transv. polarized) p -> pi^0 X processes at
BNL RHIC | RevTeX, 8 pages, 2 ps figures; v2: few clarifying comments, a "note
added in proof" and some references added; version published in Phys. Rev. D | Phys.Rev.D74:094011,2006 | 10.1103/PhysRevD.74.094011 | null | hep-ph | null | We consider the recent RHIC data on the transverse single spin asymmetry
(SSA) A_N, measured in p(transv. polarized) p -> pi^0 X processes at
mid-rapidity by the PHENIX collaboration. The measurement is consistent with a
vanishing SSA. We analyze this experimental information within a hard
scattering approach based o... | [
{
"created": "Fri, 18 Aug 2006 16:24:44 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Nov 2006 17:13:10 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Anselmino",
"M.",
""
],
[
"D'Alesio",
"U.",
""
],
[
"Melis",
"S.",
""
],
[
"Murgia",
"F.",
""
]
] | We consider the recent RHIC data on the transverse single spin asymmetry (SSA) A_N, measured in p(transv. polarized) p -> pi^0 X processes at mid-rapidity by the PHENIX collaboration. The measurement is consistent with a vanishing SSA. We analyze this experimental information within a hard scattering approach based on ... |
1405.3012 | Seishi Enomoto | Seishi Enomoto, Nobuhiro Maekawa, Tomohiro Matsuda | Preheating with higher dimensional interaction | 7 pages, 2 figures | Phys. Rev. D 91, 103504 (2015) | 10.1103/PhysRevD.91.103504 | null | hep-ph astro-ph.CO hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Particle production caused by the oscillation after inflation is important
since it explains reheating after inflation. On the particle theory side, we
know that effective action may have additional higher dimensional terms
(usually called non-renormalizable terms) suppressed by the cut-off scale.
Moreover, interacti... | [
{
"created": "Tue, 13 May 2014 02:02:10 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Mar 2015 14:21:06 GMT",
"version": "v2"
}
] | 2015-05-13 | [
[
"Enomoto",
"Seishi",
""
],
[
"Maekawa",
"Nobuhiro",
""
],
[
"Matsuda",
"Tomohiro",
""
]
] | Particle production caused by the oscillation after inflation is important since it explains reheating after inflation. On the particle theory side, we know that effective action may have additional higher dimensional terms (usually called non-renormalizable terms) suppressed by the cut-off scale. Moreover, interaction... |
2108.13439 | Aditya Pathak | Jeffrey Robert Forshaw, Jack Holguin, Aditya Pathak | Ordering multiple soft gluon emissions using Glauber-SCET | 5 pages, 2 figures | null | 10.1103/PhysRevD.104.L091501 | null | hep-ph | http://creativecommons.org/licenses/by/4.0/ | In QCD, the amplitude for multiple soft gluon emissions has been shown to
exhibit a form of coherence, wherein one-loop corrections are rendered IR
finite by the transverse momentum of the real emissions. Using a sequence of
soft-collinear effective theories (SCET) with Glauber operators, we present a
compact and ele... | [
{
"created": "Mon, 30 Aug 2021 18:00:16 GMT",
"version": "v1"
}
] | 2021-12-08 | [
[
"Forshaw",
"Jeffrey Robert",
""
],
[
"Holguin",
"Jack",
""
],
[
"Pathak",
"Aditya",
""
]
] | In QCD, the amplitude for multiple soft gluon emissions has been shown to exhibit a form of coherence, wherein one-loop corrections are rendered IR finite by the transverse momentum of the real emissions. Using a sequence of soft-collinear effective theories (SCET) with Glauber operators, we present a compact and elega... |
hep-ph/0305138 | Carlos E. Yaguna | Carlos E. Yaguna | Lepton flavor violating decays and quasi-degenerate neutrinos | 2 pages. Talk given at the XXXVIIIth rencontres de moriond on
electroweak interactions and unified theories, Les Arcs France, March
15th-22nd 2003 | null | null | SISSA Ref 42/2003/EP | hep-ph | null | We show that the predictions for lepton flavor violating decays, in the case
of quasi-degenerate neutrinos, change drastically when we include in the
computation the high-energy phases present in the matrix of neutrino Yukawa
couplings.
| [
{
"created": "Tue, 13 May 2003 13:10:44 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Yaguna",
"Carlos E.",
""
]
] | We show that the predictions for lepton flavor violating decays, in the case of quasi-degenerate neutrinos, change drastically when we include in the computation the high-energy phases present in the matrix of neutrino Yukawa couplings. |
1711.05592 | Konstantin Chetyrkin G. | P.A. Baikov, K.G. Chetyrkin and J.H. K\"uhn | Higgs Decay, Z Decay and the QCD Beta-Function | Presented by J.H. K\"uhn at Matter To The Deepest, Recent
Developments In Physics Of Fundamental Interactions, XLI International
Conference of Theoretical Physics, 3-8 September 2017, Podlesice, Poland | null | 10.5506/APhysPolB.48.2135 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent developments in perturbative QCD, leading to the beta function in
five-loop approximation are presented. In a first step the two most important
decay modes of the Higgs boson are discussed: decays into a pair of gluons and,
alternatively, decays into a bottom-antibottom quark pair. Subsequently the
quark mass ... | [
{
"created": "Wed, 15 Nov 2017 14:36:17 GMT",
"version": "v1"
}
] | 2018-05-09 | [
[
"Baikov",
"P. A.",
""
],
[
"Chetyrkin",
"K. G.",
""
],
[
"Kühn",
"J. H.",
""
]
] | Recent developments in perturbative QCD, leading to the beta function in five-loop approximation are presented. In a first step the two most important decay modes of the Higgs boson are discussed: decays into a pair of gluons and, alternatively, decays into a bottom-antibottom quark pair. Subsequently the quark mass an... |
2404.11295 | Isabel Mira Oldengott | Emil Brinch Holm, Stefan Zentarra, Isabel M. Oldengott | Local clustering of relic neutrinos: Comparison of kinetic field theory
and the Vlasov equation | 34 pages, 7 figures | null | null | null | hep-ph astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Gravitational clustering in our cosmic vicinity is expected to lead to an
enhancement of the local density of relic neutrinos. We derive expressions for
the neutrino density, using a perturbative approach to kinetic field theory and
perturbative solutions of the Vlasov equation up to second order. Our work
reveals th... | [
{
"created": "Wed, 17 Apr 2024 12:01:08 GMT",
"version": "v1"
}
] | 2024-04-18 | [
[
"Holm",
"Emil Brinch",
""
],
[
"Zentarra",
"Stefan",
""
],
[
"Oldengott",
"Isabel M.",
""
]
] | Gravitational clustering in our cosmic vicinity is expected to lead to an enhancement of the local density of relic neutrinos. We derive expressions for the neutrino density, using a perturbative approach to kinetic field theory and perturbative solutions of the Vlasov equation up to second order. Our work reveals that... |
hep-ph/0208235 | Jay G. Wacker | Jay G. Wacker | Little Higgs Models: New Approaches to the Hierarchy Problem | Proceedings for ICHEP02, 3 pages, 2 figures | null | 10.1016/S0920-5632(03)90657-8 | null | hep-ph | null | In this note we present a review of the little Higgs models that stabilize
the electroweak by realizing the Standard Model Higgs as a pseudo-Goldstone
boson.
| [
{
"created": "Mon, 26 Aug 2002 15:10:25 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Wacker",
"Jay G.",
""
]
] | In this note we present a review of the little Higgs models that stabilize the electroweak by realizing the Standard Model Higgs as a pseudo-Goldstone boson. |
2201.03580 | ChuanLe Sun | ChuanLe Sun, Fuyudi Zhang, Fan Hu, Donglian Xu, Jun Gao | Search for Charm-quark Production via Dimuons in Neutrino Telescopes | 12 pages, 8 figures, published version | null | 10.1088/1674-1137/aca465 | null | hep-ph hep-ex | http://creativecommons.org/licenses/by/4.0/ | Dimuon events induced by charm-quark productions from neutrino deep inelastic
scattering (DIS) processes have been studied in traditional DIS experiments for
decades. The recent progress in neutrino telescopes makes it possible to search
such dimuon events at energies far beyond laboratory scale. In this paper, we
co... | [
{
"created": "Mon, 10 Jan 2022 19:00:04 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Nov 2022 10:36:37 GMT",
"version": "v2"
}
] | 2023-01-25 | [
[
"Sun",
"ChuanLe",
""
],
[
"Zhang",
"Fuyudi",
""
],
[
"Hu",
"Fan",
""
],
[
"Xu",
"Donglian",
""
],
[
"Gao",
"Jun",
""
]
] | Dimuon events induced by charm-quark productions from neutrino deep inelastic scattering (DIS) processes have been studied in traditional DIS experiments for decades. The recent progress in neutrino telescopes makes it possible to search such dimuon events at energies far beyond laboratory scale. In this paper, we cons... |
2204.08424 | Vladimir Sauli | Vladimir Sauli | Timelike behavior of the pion electromagnetic form factor in the
functional formalism | 24 pp, 3 figures, exp. data added, up to the style, it is identical
with published version | Phys. Rev. D (Vol. 106, No. 3) 2022 | null | null | hep-ph | http://creativecommons.org/publicdomain/zero/1.0/ | The electromagnetic form factor of the pion is calculated within the use of
functional formalism. We develop integral representation for the minimal set of
Standard Model Green's functions and derive the dispersion relation for the
form factor in the two flavor QCD isospin limit $m_u=m_d$. We use the dressed
quark pr... | [
{
"created": "Mon, 18 Apr 2022 17:39:51 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Sep 2022 16:33:48 GMT",
"version": "v2"
}
] | 2022-09-30 | [
[
"Sauli",
"Vladimir",
""
]
] | The electromagnetic form factor of the pion is calculated within the use of functional formalism. We develop integral representation for the minimal set of Standard Model Green's functions and derive the dispersion relation for the form factor in the two flavor QCD isospin limit $m_u=m_d$. We use the dressed quark prop... |
1206.5500 | Nikolay Achasov | N. N. Achasov and A. V. Kiselev | Light scalars in semi-leptonic decays of heavy quarkonia | 8 pages, 3 figures, the variant matches the publication in Phys. Rev.
D | Phys. Rev. D 86, 114010 (2012) | 10.1103/PhysRevD.86.114010 | TPh-1-2012 | hep-ph hep-ex nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the mechanism of production of the light scalar mesons in the
$D_s^+\to\pi^+\pi^- e^+\nu$ decays: $D_s^+\to s\bar s e^+\nu\to
[\sigma(600)+f_0(980)] e^+\nu\to\pi^+\pi^- e^+\nu$, and compare it with the
mechanism of production of the light pseudoscalar mesons in the $D_s^+\to
(\eta/\eta') e^+\nu$ decays: $D_s... | [
{
"created": "Sun, 24 Jun 2012 14:20:56 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Dec 2012 02:41:08 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Achasov",
"N. N.",
""
],
[
"Kiselev",
"A. V.",
""
]
] | We study the mechanism of production of the light scalar mesons in the $D_s^+\to\pi^+\pi^- e^+\nu$ decays: $D_s^+\to s\bar s e^+\nu\to [\sigma(600)+f_0(980)] e^+\nu\to\pi^+\pi^- e^+\nu$, and compare it with the mechanism of production of the light pseudoscalar mesons in the $D_s^+\to (\eta/\eta') e^+\nu$ decays: $D_s^+... |
hep-ph/9503446 | Levan Surguladze | I.M.DREMIN and A.V.LEONIDOV | THEORETICAL SEARCH FOR COLLECTIVE EFFECTS IN MULTIPARTICLE PRODUCTION | 35 pages, LATEX, 3 Figs. (not included) | Usp.Fiz.Nauk.165:759-772,1995 | 10.1070/PU1995v038n07ABEH000095 | -TD-8/95 | hep-ph | null | The properties of QCD vacuum and the confinement of quarks and gluons
certainly influence the multiparticle production processes. Some
phenomenological attempts of the consideration of related collective effects
and the possibilities of their experimental detection are briefly discussed in
this review. We consider in... | [
{
"created": "Mon, 27 Mar 1995 18:18:10 GMT",
"version": "v1"
}
] | 2014-11-17 | [
[
"DREMIN",
"I. M.",
""
],
[
"LEONIDOV",
"A. V.",
""
]
] | The properties of QCD vacuum and the confinement of quarks and gluons certainly influence the multiparticle production processes. Some phenomenological attempts of the consideration of related collective effects and the possibilities of their experimental detection are briefly discussed in this review. We consider in p... |
2305.12814 | Juergen Reuter | J\"urgen Reuter | Precision test of the muon-Higgs coupling at a high-energy muon collider | Contribution to Corfu Summer Institute 2022 "School and Workshops on
Elementary Particle Physics and Gravity" | null | null | DESY-23-058 | hep-ph | http://creativecommons.org/licenses/by-sa/4.0/ | Muon colliders offer the possibility to go to very high energies with
relatively small circular colliders, energies up to 10 or 14 TeV are
envisioned. Due to their very clean collider environment they provide a
fantastic tool to search for new physics in the electroweak sector, especially
through the production of mu... | [
{
"created": "Mon, 22 May 2023 08:16:17 GMT",
"version": "v1"
}
] | 2023-05-23 | [
[
"Reuter",
"Jürgen",
""
]
] | Muon colliders offer the possibility to go to very high energies with relatively small circular colliders, energies up to 10 or 14 TeV are envisioned. Due to their very clean collider environment they provide a fantastic tool to search for new physics in the electroweak sector, especially through the production of mult... |
hep-ph/9601307 | Sinisa Veseli | S. Veseli and M. G. Olsson | Semi-leptonic B decays into higher charmed resonances | Latex, 27 pages. A few references and errors corrected, to appear in
Phys. Rev. D | Phys.Rev. D54 (1996) 886-895 | 10.1103/PhysRevD.54.886 | MADPH-96-924 | hep-ph | null | We apply HQET to semi-leptonic $B$ meson decays into a variety of excited
charm states. Using three realistic meson models with fermionic light degrees
of freedom, we examine the extent that the sum of exclusive single charmed
states account for the inclusive semi-leptonic $B$ decay rate. The consistency
of form fact... | [
{
"created": "Mon, 22 Jan 1996 23:02:56 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Apr 1996 20:50:22 GMT",
"version": "v2"
},
{
"created": "Mon, 13 May 1996 18:34:24 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Veseli",
"S.",
""
],
[
"Olsson",
"M. G.",
""
]
] | We apply HQET to semi-leptonic $B$ meson decays into a variety of excited charm states. Using three realistic meson models with fermionic light degrees of freedom, we examine the extent that the sum of exclusive single charmed states account for the inclusive semi-leptonic $B$ decay rate. The consistency of form factor... |
2007.04476 | Jesus Javier Cobos-Martinez | J. J. Cobos-Mart\'inez, K. Tsushima, G. Krein, A. W. Thomas | $\eta_{c}$-nucleus bound states | 8 pages, 6 figures | Phys.Lett.B 811 (2020) 135882 | 10.1016/j.physletb.2020.135882 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | $\eta_c$-nucleus bound state energies are calculated for various nuclei.
Essential input for the calculations, namely the medium-modified $D$ and
$D^{*}$ meson masses, as well as the density distributions in nuclei, are
calculated within the quark-meson coupling (QMC) model. The attractive
potentials for the $\eta_c$... | [
{
"created": "Wed, 8 Jul 2020 23:50:07 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Jul 2020 02:38:29 GMT",
"version": "v2"
},
{
"created": "Wed, 4 Nov 2020 23:28:45 GMT",
"version": "v3"
}
] | 2020-12-02 | [
[
"Cobos-Martínez",
"J. J.",
""
],
[
"Tsushima",
"K.",
""
],
[
"Krein",
"G.",
""
],
[
"Thomas",
"A. W.",
""
]
] | $\eta_c$-nucleus bound state energies are calculated for various nuclei. Essential input for the calculations, namely the medium-modified $D$ and $D^{*}$ meson masses, as well as the density distributions in nuclei, are calculated within the quark-meson coupling (QMC) model. The attractive potentials for the $\eta_c$ m... |
2211.09281 | Shengqin Feng | Xueqiang Zhu and Sheng-Qin Feng | Shear viscosity coefficient of magnetized QCD medium near chiral phase
transition | 22 pages, 13 figures | Physical Review D 107, 016018 (2023) | 10.1103/PhysRevD.107.016018 | null | hep-ph | http://creativecommons.org/licenses/by-sa/4.0/ | We study the properties of the shear viscosity coefficient of quark matter at
finite temperature and chemical potential near chiral phase transition in a
strong background magnetic field. A strong magnetic field induces anisotropic
features, phase-space Landau-level quantization, and if the magnetic field is
sufficie... | [
{
"created": "Thu, 17 Nov 2022 00:54:33 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Feb 2023 02:55:16 GMT",
"version": "v2"
}
] | 2023-02-08 | [
[
"Zhu",
"Xueqiang",
""
],
[
"Feng",
"Sheng-Qin",
""
]
] | We study the properties of the shear viscosity coefficient of quark matter at finite temperature and chemical potential near chiral phase transition in a strong background magnetic field. A strong magnetic field induces anisotropic features, phase-space Landau-level quantization, and if the magnetic field is sufficient... |
hep-ph/0206285 | Michal Majewski | Michal Majewski | Sum rules for total hadronic widths of light mesons and rectilineal
stitch of the masses on the complex plane | 20 pages, 3 figures; title and discussion expanded; additional text;
final version accepted for publication in EPJC | Eur.Phys.J.C30:223-232,2003 | 10.1140/epjc/s2003-01279-0 | null | hep-ph hep-ex nucl-th | null | Mass formulae for light meson multiplets derived by means of exotic
commutator technique are written for complex masses and considered as complex
mass sum rules (CMSR). The real parts of the (CMSR) give the well known mass
formulae for real masses (Gell-Mann--Okubo, Schwinger and Ideal Mixing ones)
and the imaginary ... | [
{
"created": "Thu, 27 Jun 2002 12:17:20 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Aug 2003 11:40:37 GMT",
"version": "v2"
}
] | 2011-09-13 | [
[
"Majewski",
"Michal",
""
]
] | Mass formulae for light meson multiplets derived by means of exotic commutator technique are written for complex masses and considered as complex mass sum rules (CMSR). The real parts of the (CMSR) give the well known mass formulae for real masses (Gell-Mann--Okubo, Schwinger and Ideal Mixing ones) and the imaginary pa... |
hep-ph/9910388 | Perivolaropoulos Leandros | Minos Axenides, Stavros Komineas, Leandros Perivolaropoulos, Manolis
Floratos | Dynamics of Nontopological Solitons - Q Balls | 12 pages, 14 figures, revtex (small changes) | Phys.Rev. D61 (2000) 085006 | 10.1103/PhysRevD.61.085006 | null | hep-ph | null | We use numerical simulations and semi-analytical methods to investigate the
stability and the interactions of nontopological stationary qball solutions. In
the context of a simple model we map the parameter sectors of stability for a
single qball and verify the result using numerical simulations of time
evolution. Th... | [
{
"created": "Mon, 18 Oct 1999 15:06:06 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Feb 2000 21:00:35 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Axenides",
"Minos",
""
],
[
"Komineas",
"Stavros",
""
],
[
"Perivolaropoulos",
"Leandros",
""
],
[
"Floratos",
"Manolis",
""
]
] | We use numerical simulations and semi-analytical methods to investigate the stability and the interactions of nontopological stationary qball solutions. In the context of a simple model we map the parameter sectors of stability for a single qball and verify the result using numerical simulations of time evolution. The ... |
0704.1740 | Mikhail Rogal | S. Moch and M. Rogal | Charged current deep-inelastic scattering at three loops | 29 pages, 6 figures | Nucl.Phys.B782:51-78,2007 | 10.1016/j.nuclphysb.2007.05.008 | DESY 07-002, SFB/CPP-07-01 | hep-ph | null | We derive for deep-inelastic neutrino-proton scattering in the combination nu
P - nubar P the perturbative QCD corrections to three loops for the charged
current structure functions F_2, F_L and F_3. In leading twist approximation we
calculate the first five odd-integer Mellin moments in the case of F_2 and F_L
and t... | [
{
"created": "Fri, 13 Apr 2007 14:11:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Moch",
"S.",
""
],
[
"Rogal",
"M.",
""
]
] | We derive for deep-inelastic neutrino-proton scattering in the combination nu P - nubar P the perturbative QCD corrections to three loops for the charged current structure functions F_2, F_L and F_3. In leading twist approximation we calculate the first five odd-integer Mellin moments in the case of F_2 and F_L and the... |
0802.3282 | Korinna Zapp | S. Domdey, G. Ingelman, H.J. Pirner, J. Rathsman, J. Stachel, K. Zapp | QCD Evolution of Jets in the Quark-Gluon Plasma | 16 pages, 3 figures, v2: added comment in section II, v3: references
added, extended discussion, accepted for publication in Nuclear Physics A | Nucl.Phys.A808:178-191,2008 | 10.1016/j.nuclphysa.2008.04.010 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The quark-gluon plasma (QGP) can be explored in relativistic heavy ion
collisions by the jet quenching signature, i.e. by the energy loss of a high
energy quark or gluon traversing the plasma. We introduce a novel QCD evolution
formalism in the leading logarithm approximation, where normal parton radiation
is interle... | [
{
"created": "Fri, 22 Feb 2008 10:45:10 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Mar 2008 17:52:14 GMT",
"version": "v2"
},
{
"created": "Thu, 24 Apr 2008 13:25:46 GMT",
"version": "v3"
}
] | 2010-03-25 | [
[
"Domdey",
"S.",
""
],
[
"Ingelman",
"G.",
""
],
[
"Pirner",
"H. J.",
""
],
[
"Rathsman",
"J.",
""
],
[
"Stachel",
"J.",
""
],
[
"Zapp",
"K.",
""
]
] | The quark-gluon plasma (QGP) can be explored in relativistic heavy ion collisions by the jet quenching signature, i.e. by the energy loss of a high energy quark or gluon traversing the plasma. We introduce a novel QCD evolution formalism in the leading logarithm approximation, where normal parton radiation is interleav... |
1807.02061 | Vitaly Okorokov A | S. D. Campos (Universidade Federal de S\~ao Carlos Sorocaba), V. A.
Okorokov (National Research Nuclear University MEPhI) | Hollowness effect and entropy in high energy elastic scattering | 25 pages, 12 figures, 2 tables | Phys. Scr. 95, 095305, 2020 | 10.1088/1402-4896/abaf8d | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper presents a qualitative explanation for the hollowness effect based
on the inelastic overlap function, claiming this result is a consequence of
fundamental thermodynamic processes. Using the Tsallis entropy, one identifies
the entropic index $w$ with the ratio of the collision energy to critical one
in the ... | [
{
"created": "Thu, 5 Jul 2018 15:50:41 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Oct 2018 19:26:58 GMT",
"version": "v2"
},
{
"created": "Thu, 7 May 2020 17:18:57 GMT",
"version": "v3"
},
{
"created": "Mon, 14 Sep 2020 07:00:17 GMT",
"version": "v4"
}
] | 2020-09-15 | [
[
"Campos",
"S. D.",
"",
"Universidade Federal de São Carlos Sorocaba"
],
[
"Okorokov",
"V. A.",
"",
"National Research Nuclear University MEPhI"
]
] | This paper presents a qualitative explanation for the hollowness effect based on the inelastic overlap function, claiming this result is a consequence of fundamental thermodynamic processes. Using the Tsallis entropy, one identifies the entropic index $w$ with the ratio of the collision energy to critical one in the to... |
hep-ph/9712536 | null | Hsiang-nan Li | Some aspects of the BFKL evolution | 17 pages in Latex file | null | null | NCKU-HEP-97-07 | hep-ph | null | I review the recent progress in small $x$ physics, concentrating on the
topics relevant to the BFKL evolution.
| [
{
"created": "Mon, 29 Dec 1997 16:38:55 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Li",
"Hsiang-nan",
""
]
] | I review the recent progress in small $x$ physics, concentrating on the topics relevant to the BFKL evolution. |
hep-ph/9811511 | Vladimir A. Saleev | A.P.Martynenko, V.A.Saleev | Ultrarelativistic positronium production in collisions of high energy
electrons and laser photons | LaTex, 6 pages plus 6 figures using psfig.sty. Talk was presented at
Conference "Fundamental interactions of elementary particles", ITEP, Moscow,
November 16-20, 1998 | null | null | null | hep-ph | null | We consider the production of ultrarelativistic parapositronium and
orthopositronium atoms in collisions of high energy electrons with laser
photons. Our results demonstrate the opportunity of intensive positronium beam
formation with Lorentz-factor 10^6 using laser beam conversion on high energy
electrons at the fut... | [
{
"created": "Mon, 30 Nov 1998 08:33:14 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Dec 1998 11:36:41 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Martynenko",
"A. P.",
""
],
[
"Saleev",
"V. A.",
""
]
] | We consider the production of ultrarelativistic parapositronium and orthopositronium atoms in collisions of high energy electrons with laser photons. Our results demonstrate the opportunity of intensive positronium beam formation with Lorentz-factor 10^6 using laser beam conversion on high energy electrons at the futur... |
1004.5519 | Prakash Mathews | M. C. Kumar, Prakash Mathews, V. Ravindran and Satyajit Seth | Vector boson production in association with KK modes of the ADD model to
NLO in QCD at LHC | 12 pages, 5 figures | null | 10.1088/0954-3899/38/5/055001 | null | hep-ph hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Next-to-leading order QCD corrections to the associated production of vector
boson (Z/W) with the the Kaluza-Klein modes of the graviton in large extra
dimensional model at the LHC, are presented. We have obtained various kinematic
distributions using a Monte Carlo code which is based on the two cut off phase
space s... | [
{
"created": "Fri, 30 Apr 2010 13:14:47 GMT",
"version": "v1"
}
] | 2015-05-18 | [
[
"Kumar",
"M. C.",
""
],
[
"Mathews",
"Prakash",
""
],
[
"Ravindran",
"V.",
""
],
[
"Seth",
"Satyajit",
""
]
] | Next-to-leading order QCD corrections to the associated production of vector boson (Z/W) with the the Kaluza-Klein modes of the graviton in large extra dimensional model at the LHC, are presented. We have obtained various kinematic distributions using a Monte Carlo code which is based on the two cut off phase space sli... |
2206.11264 | Barbara Linek | Barbara Linek | Semiexclusive dilepton production in proton-proton collisions with one
forward proton measurement at the LHC | Presented at the Low-$x$ Workshop, Elba Island, Italy, September
27--October 1 2021 | null | null | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the mechanisms of photon-photon fusion triggering the dilepton
production in proton-proton collisions with rapidity gap in the main detector
and one forward proton in the forward proton detectors. This correspond to the
LHC measurements made by ATLAS+AFP and CMS+PPS. Transverse momenta of the
intermediate ... | [
{
"created": "Wed, 22 Jun 2022 10:44:44 GMT",
"version": "v1"
}
] | 2022-06-24 | [
[
"Linek",
"Barbara",
""
]
] | We discuss the mechanisms of photon-photon fusion triggering the dilepton production in proton-proton collisions with rapidity gap in the main detector and one forward proton in the forward proton detectors. This correspond to the LHC measurements made by ATLAS+AFP and CMS+PPS. Transverse momenta of the intermediate ph... |
2211.05595 | Gioacchino Piazza | Arturo de Giorgi, Gioacchino Piazza | A lesson from $R_{\tau\tau}^{K^{(\ast)}}$ and $R_{\nu\nu}^{K^{(\ast)}}$
at Belle II | 8 pages, 1 figure | null | null | null | hep-ph | http://creativecommons.org/licenses/by/4.0/ | Within the assumption of Left-Handed (LH) New Physics (NP), we review the
relations between $\mathcal{B}(B\to K^{(\ast)} \tau^+\tau^-)$ and
$\mathcal{B}(B\to K^{(\ast)} \nu\bar \nu)$ for several Beyond the Standard
Model (BSM) scenarios, commonly considered to explain the Lepton flavor
Universality (LFU) violation ob... | [
{
"created": "Thu, 10 Nov 2022 14:15:52 GMT",
"version": "v1"
}
] | 2022-11-11 | [
[
"de Giorgi",
"Arturo",
""
],
[
"Piazza",
"Gioacchino",
""
]
] | Within the assumption of Left-Handed (LH) New Physics (NP), we review the relations between $\mathcal{B}(B\to K^{(\ast)} \tau^+\tau^-)$ and $\mathcal{B}(B\to K^{(\ast)} \nu\bar \nu)$ for several Beyond the Standard Model (BSM) scenarios, commonly considered to explain the Lepton flavor Universality (LFU) violation obse... |
1407.4302 | Dorival Goncalves | Dorival Goncalves, David Lopez-Val, Kentarou Mawatari, Tilman Plehn | Automated third generation squark production to next-to-leading order | 17 Pages, 7 Figures, 3 tables | Phys. Rev. D 90, 075007 (2014) | 10.1103/PhysRevD.90.075007 | IPPP/14/66, DCPT/14/132 | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | If light--flavor squarks and gluinos are indeed heavy and chargino pair
production is plagued with overwhelming backgrounds, pair production and
associated production of stops and charginos will become the key signatures in
the upcoming LHC runs. We present fully automated next-to-leading order
predictions for heavy ... | [
{
"created": "Wed, 16 Jul 2014 13:27:31 GMT",
"version": "v1"
}
] | 2014-10-15 | [
[
"Goncalves",
"Dorival",
""
],
[
"Lopez-Val",
"David",
""
],
[
"Mawatari",
"Kentarou",
""
],
[
"Plehn",
"Tilman",
""
]
] | If light--flavor squarks and gluinos are indeed heavy and chargino pair production is plagued with overwhelming backgrounds, pair production and associated production of stops and charginos will become the key signatures in the upcoming LHC runs. We present fully automated next-to-leading order predictions for heavy fl... |
1201.0138 | Jochum van der Bij | J. J. van der Bij | Limits on a heavy Higgs sector | For M. Veltman's 80th birthday 6 pages, 1 table | null | null | FR-PHENO-2011-028 | hep-ph hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the classical argument about tree level unitarity breakdown in
combination with the precision electroweak data, it is shown, that if part of
the Higgs sector is heavy and strongly interacting, this part is small and is
out of range of the LHC. The limits take into account the recent Higgs search
results at the ... | [
{
"created": "Fri, 30 Dec 2011 15:21:01 GMT",
"version": "v1"
}
] | 2012-01-04 | [
[
"van der Bij",
"J. J.",
""
]
] | Using the classical argument about tree level unitarity breakdown in combination with the precision electroweak data, it is shown, that if part of the Higgs sector is heavy and strongly interacting, this part is small and is out of range of the LHC. The limits take into account the recent Higgs search results at the LH... |
2012.00294 | Nakul Soni Dr. | Nakul R. Soni, Rikita M. Parekh, Janaki J. Patel, Akshay N. Gadaria,
Jignesh N. Pandya | Spectroscopy of heavy-heavy flavour mesons and annihilation widths of
quarkonia | Accepted for publication in Few-Body Systems | Few-Body Syst. 63, 77 (2022) | 10.1007/s00601-022-01778-6 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within the framework of nonrelativistic quark-antiquark Cornell potential
model formalism, we study the annihilation of heavy quarkonia. We determine
their annihilation widths resulting into digluon, dilepton, $3\gamma$, $3g$ and
$\gamma gg$ and compare our findings with the available theoretical results and
experime... | [
{
"created": "Tue, 1 Dec 2020 06:29:05 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Oct 2022 17:08:44 GMT",
"version": "v2"
}
] | 2022-10-27 | [
[
"Soni",
"Nakul R.",
""
],
[
"Parekh",
"Rikita M.",
""
],
[
"Patel",
"Janaki J.",
""
],
[
"Gadaria",
"Akshay N.",
""
],
[
"Pandya",
"Jignesh N.",
""
]
] | Within the framework of nonrelativistic quark-antiquark Cornell potential model formalism, we study the annihilation of heavy quarkonia. We determine their annihilation widths resulting into digluon, dilepton, $3\gamma$, $3g$ and $\gamma gg$ and compare our findings with the available theoretical results and experiment... |
0812.2536 | Skokov Vladimir | Peter Levai, Vladimir Skokov | Strange and charm quark-pair production in strong non-Abelian field | 6 pages, 2 figures; to appear in the proceedings of the International
Conference on Strangeness in Quark matter (SQM2008), Beijing, China, Oct
6-10, 2008; version accepted to J. Phys. G | J.Phys.G36:064068,2009 | 10.1088/0954-3899/36/6/064068 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have investigated strange and charm quark-pair production in the early
stage of heavy ion collisions. Our kinetic model is based on a Wigner function
method for fermion-pair production in strong non-Abelian fields. To describe
the overlap of two colliding heavy ions we have applied the time-dependent
color field w... | [
{
"created": "Sat, 13 Dec 2008 09:41:31 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Apr 2009 21:36:09 GMT",
"version": "v2"
}
] | 2010-01-15 | [
[
"Levai",
"Peter",
""
],
[
"Skokov",
"Vladimir",
""
]
] | We have investigated strange and charm quark-pair production in the early stage of heavy ion collisions. Our kinetic model is based on a Wigner function method for fermion-pair production in strong non-Abelian fields. To describe the overlap of two colliding heavy ions we have applied the time-dependent color field wit... |
2404.00516 | Jacky Kumar | Jacky Kumar, Emanuele Mereghetti | Electric Dipole Moments in 5+3 Flavor Weak Effective Theory | 60 pages, 5 figures, text improved, bounds on electron Yukawas added,
part of numerics updated | null | null | LA-UR-24-20122 | hep-ph hep-ex | http://creativecommons.org/licenses/by/4.0/ | A fully generic treatment of electric dipole moments (EDMs) is presented in
the CP-violating and flavor-conserving weak effective field theory (WET) with
five flavors of quarks and three flavors of leptons. We systematically analyze
leading contributions to EDMs originating from QCD and QED renormalization
group runn... | [
{
"created": "Sun, 31 Mar 2024 01:26:57 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Jun 2024 22:09:53 GMT",
"version": "v2"
}
] | 2024-06-13 | [
[
"Kumar",
"Jacky",
""
],
[
"Mereghetti",
"Emanuele",
""
]
] | A fully generic treatment of electric dipole moments (EDMs) is presented in the CP-violating and flavor-conserving weak effective field theory (WET) with five flavors of quarks and three flavors of leptons. We systematically analyze leading contributions to EDMs originating from QCD and QED renormalization group runnin... |
1904.07434 | Biao-Feng Hou | Bingfang Yang, Biaofeng Hou, Huaying Zhang, Ning Liu | Single production of vector-like top partner decaying to $Wb$ in the
leptonic channel at $ep$ colliders in the LHT model | 20 pages, 9 figures. This version will be published in Phys.Rev.D | null | 10.1103/PhysRevD.99.095002 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the littlest Higgs model with T-parity(LHT), we study the single
production of vector-like top partner with the subsequent decay $T_{+}\to Wb$
in the leptonic channel at the $ep$ colliders. Focus on the LHeC ($ \sqrt{s} $
= 1.98 TeV) and FCC-eh ($ \sqrt{s} $ = 5.29 TeV), we investigate the
observability of the sin... | [
{
"created": "Tue, 16 Apr 2019 03:43:06 GMT",
"version": "v1"
}
] | 2019-05-22 | [
[
"Yang",
"Bingfang",
""
],
[
"Hou",
"Biaofeng",
""
],
[
"Zhang",
"Huaying",
""
],
[
"Liu",
"Ning",
""
]
] | In the littlest Higgs model with T-parity(LHT), we study the single production of vector-like top partner with the subsequent decay $T_{+}\to Wb$ in the leptonic channel at the $ep$ colliders. Focus on the LHeC ($ \sqrt{s} $ = 1.98 TeV) and FCC-eh ($ \sqrt{s} $ = 5.29 TeV), we investigate the observability of the singl... |
1206.4518 | Mariano Quiros | M. Quiros | Higgs Searches and Extra Dimensions | 7 pages, 5 eps figures, Talk given at the QCD Session on the
Rencontres de Moriond, La Thuile, Italy, March 2012 | null | null | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a short review of theories based on warped extra dimensions
(motivated by the hierarchy problem of the Standard Model) which can accomodate
a Higgs boson in the range suggested by the recent LHC results at 7 TeV. Using
the AdS/CFT correspondence the Higgs is composite and can be described in the
dual theor... | [
{
"created": "Wed, 20 Jun 2012 14:52:20 GMT",
"version": "v1"
}
] | 2012-06-21 | [
[
"Quiros",
"M.",
""
]
] | We present a short review of theories based on warped extra dimensions (motivated by the hierarchy problem of the Standard Model) which can accomodate a Higgs boson in the range suggested by the recent LHC results at 7 TeV. Using the AdS/CFT correspondence the Higgs is composite and can be described in the dual theory ... |
hep-ph/0002030 | Lars Brucher | Lars Brucher, Johannes Franzkowski | A new Method for computing One-Loop Integrals | Contribution to Proceedings of International Conference on High
energy physics and quantum field theory in Zvenigorod (1993) | null | null | null | hep-ph | null | We present a new program package for calculating one-loop Feynman integrals,
based on a new method avoiding Feynman parametrization and the contraction due
to Passarino and Veltman. The package is calculating one-, two- and three-point
functions both algebraically and numerically to all tensor cases. This program
is ... | [
{
"created": "Wed, 2 Feb 2000 18:10:29 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Feb 2000 18:07:43 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Brucher",
"Lars",
""
],
[
"Franzkowski",
"Johannes",
""
]
] | We present a new program package for calculating one-loop Feynman integrals, based on a new method avoiding Feynman parametrization and the contraction due to Passarino and Veltman. The package is calculating one-, two- and three-point functions both algebraically and numerically to all tensor cases. This program is wr... |
2203.14919 | Swagato Banerjee | Swagato Banerjee, Vincenzo Cirigliano, Mogens Dam, Abhay Deshpande,
Luca Fiorini, Kaori Fuyuto, Ciprian Gal, Tom\'a\v{s} Husek, Emanuele
Mereghetti, Kevin Mons\'alvez-Pozo, Haiping Peng, Francesco Polci, Jorge
Portol\'es, Armine Rostomyan, Michel Hern\'andez Villanueva, Bin Yan, Jinlong
Zhang and Xiaorong Zhou | Snowmass 2021 White Paper: Charged lepton flavor violation in the tau
sector | 36 pages, 8 figures, Contribution to Snowmass 2021 | null | null | null | hep-ph hep-ex | http://creativecommons.org/licenses/by/4.0/ | Charged lepton flavor violation has long been recognized as unambiguous
signature of New Physics. Here we describe the physics capabilities and
discovery potential of New Physics models with charged lepton flavor violation
in the tau sector as its experimental signature. Current experimental status
from the B-Factory... | [
{
"created": "Mon, 28 Mar 2022 17:14:15 GMT",
"version": "v1"
},
{
"created": "Thu, 26 May 2022 15:10:05 GMT",
"version": "v2"
}
] | 2022-05-27 | [
[
"Banerjee",
"Swagato",
""
],
[
"Cirigliano",
"Vincenzo",
""
],
[
"Dam",
"Mogens",
""
],
[
"Deshpande",
"Abhay",
""
],
[
"Fiorini",
"Luca",
""
],
[
"Fuyuto",
"Kaori",
""
],
[
"Gal",
"Ciprian",
""
],
[
... | Charged lepton flavor violation has long been recognized as unambiguous signature of New Physics. Here we describe the physics capabilities and discovery potential of New Physics models with charged lepton flavor violation in the tau sector as its experimental signature. Current experimental status from the B-Factory e... |
1207.5179 | Jiang-Hao Yu | Joseph Nutter, Reinhard Schwienhorst, Devin G. E. Walker, Jiang-Hao Yu | Single Top Production as a Probe of B-prime Quarks | 19 pages, 7 figures, 1 table | null | 10.1103/PhysRevD.86.094006 | MSUHEP-120723 | hep-ph hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show how single top production at the LHC can be used to discover (and
characterize the couplings of) B' quarks, which are an essential part of many
natural models of new physics beyond the Standard Model. We present the B'
effective model and concentrate on resonant production via a colored anomalous
magnetic mom... | [
{
"created": "Sat, 21 Jul 2012 21:04:41 GMT",
"version": "v1"
}
] | 2013-05-30 | [
[
"Nutter",
"Joseph",
""
],
[
"Schwienhorst",
"Reinhard",
""
],
[
"Walker",
"Devin G. E.",
""
],
[
"Yu",
"Jiang-Hao",
""
]
] | We show how single top production at the LHC can be used to discover (and characterize the couplings of) B' quarks, which are an essential part of many natural models of new physics beyond the Standard Model. We present the B' effective model and concentrate on resonant production via a colored anomalous magnetic momen... |
hep-ph/0006082 | Hannes Jung | H. Jung (Dep. of Physics, Lund) | Photon structure at HERA | 4 pages, Proceedings of XXXVth Rencontres de Moriond March 18th-25th
2000, QCD and Hadronic interactions at high energy (replaced because missing
references) | null | null | LUNFD6/(NFFL-7187) 2000 | hep-ph | null | The structure of the virtual photon and its contribution to small x processes
in deep inelastic scattering at HERA is discussed.
| [
{
"created": "Fri, 9 Jun 2000 07:16:39 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Jun 2000 13:41:25 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Jung",
"H.",
"",
"Dep. of Physics, Lund"
]
] | The structure of the virtual photon and its contribution to small x processes in deep inelastic scattering at HERA is discussed. |
hep-ph/9610316 | Trueman | T.L. Trueman | Hadronic Spin Dependence and the Use of Coulomb-Nuclear Interference as
a Polarimeter | 9 pages Latex, 5 eps figures | null | null | null | hep-ph | null | Coulomb-nuclear interference in the single transverse spin asymmetry A_N is
often considered as a possible absolute polarimeter for proton beams. The main
uncertainty in this is the unknown hadronic spin-flip amplitude. This
uncertainty is analyzed here in the context of the challenge of a 5%
polarization measurement... | [
{
"created": "Thu, 10 Oct 1996 20:02:21 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Oct 1996 16:37:31 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Trueman",
"T. L.",
""
]
] | Coulomb-nuclear interference in the single transverse spin asymmetry A_N is often considered as a possible absolute polarimeter for proton beams. The main uncertainty in this is the unknown hadronic spin-flip amplitude. This uncertainty is analyzed here in the context of the challenge of a 5% polarization measurement a... |
1303.3297 | Alexander Belyaev | Alexander Belyaev and Douglas Ross | What Does the CMS Measurement of W-polarization Tell Us about the
Underlying Theory of the Coupling of W-Bosons to Matter? | 11 pages, 8 figures. Updated to match the final version published in
JHEP with updated figures and polished text | null | 10.1007/JHEP08(2013)120 | SHEP-13-05 | hep-ph hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss results of the CMS collaboration on the sensitivity of the LHC to
$W$ boson polarisation in the process $pp\to W^\pm + jet \to e^\pm
jet+\not\!\!P_T$ using the $L_P$ variable directly connected to $\theta^*$
angle of the outgoing lepton in the rest frame of the decaying $W$. We have
shown that for a given ... | [
{
"created": "Wed, 13 Mar 2013 21:32:51 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Mar 2013 15:43:55 GMT",
"version": "v2"
},
{
"created": "Thu, 28 Mar 2013 14:15:51 GMT",
"version": "v3"
},
{
"created": "Sat, 4 Jan 2014 14:47:48 GMT",
"version": "v4"
}
] | 2015-06-15 | [
[
"Belyaev",
"Alexander",
""
],
[
"Ross",
"Douglas",
""
]
] | We discuss results of the CMS collaboration on the sensitivity of the LHC to $W$ boson polarisation in the process $pp\to W^\pm + jet \to e^\pm jet+\not\!\!P_T$ using the $L_P$ variable directly connected to $\theta^*$ angle of the outgoing lepton in the rest frame of the decaying $W$. We have shown that for a given $L... |
hep-ph/0610053 | Thomas Schwetz | Thomas Schwetz | Can we learn something more on oscillations from atmospheric neutrinos? | 4 pages, 4 figures, talk given at ICHEP06, July 26-August 2, 2006,
Moscow | null | null | null | hep-ph | null | We show that for long-baseline experiments using a Mt water Cerenkov detector
atmospheric neutrino data provide a powerful method to resolve parameter
degeneracies. In particular, the combination of long-baseline and atmospheric
data increases significantly the sensitivity to the neutrino mass hierarchy and
the octan... | [
{
"created": "Wed, 4 Oct 2006 16:15:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Schwetz",
"Thomas",
""
]
] | We show that for long-baseline experiments using a Mt water Cerenkov detector atmospheric neutrino data provide a powerful method to resolve parameter degeneracies. In particular, the combination of long-baseline and atmospheric data increases significantly the sensitivity to the neutrino mass hierarchy and the octant ... |
1712.04901 | Bradley James Kavanagh | Bradley J. Kavanagh | Earth-Scattering of super-heavy Dark Matter: updated constraints from
detectors old and new | 12 pages, 7 figures. Code available at
https://github.com/bradkav/verne . Comments welcome. v2: Fixed references and
minor typos, corrected "$\nu$-cleus" to "CRESST 2017 surface run". v3: Added
Appendix A with explicit expressions and coordinate system. v4: Added
discussion of variance in final DM speed. Versio... | Phys. Rev. D 97, 123013 (2018) | 10.1103/PhysRevD.97.123013 | null | hep-ph astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Direct searches for Dark Matter (DM) are continuously improving, probing down
to lower and lower DM-nucleon interaction cross sections. For
strongly-interacting massive particle (SIMP) Dark Matter, however, the
accessible cross section is bounded from above due to the stopping effect of
the atmosphere, Earth and dete... | [
{
"created": "Wed, 13 Dec 2017 18:14:00 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Dec 2017 13:58:01 GMT",
"version": "v2"
},
{
"created": "Mon, 12 Feb 2018 10:19:24 GMT",
"version": "v3"
},
{
"created": "Sat, 30 Jun 2018 20:05:29 GMT",
"version": "v4"
}
] | 2018-07-03 | [
[
"Kavanagh",
"Bradley J.",
""
]
] | Direct searches for Dark Matter (DM) are continuously improving, probing down to lower and lower DM-nucleon interaction cross sections. For strongly-interacting massive particle (SIMP) Dark Matter, however, the accessible cross section is bounded from above due to the stopping effect of the atmosphere, Earth and detect... |
0811.2957 | David London | Alakabha Datta, Maxime Imbeault, David London | B -> phi K*, B -> phi Ks and New Physics | 16 pages, latex | Phys.Lett.B671:256-262,2009 | 10.1016/j.physletb.2008.12.006 | UMiss-HEP-2008-06, UdeM-GPP-TH-08-172 | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the new-physics (NP) solution to the polarization puzzle in B ->
phi K* decays. We note that any such solution must reproduce the data in B ->
phi Ks, where there are disagreements with the standard model in CP-asymmetry
measurements. We examine 10 NP operators, of S/P, V/A and T variety. We find
that, as... | [
{
"created": "Tue, 18 Nov 2008 17:23:31 GMT",
"version": "v1"
}
] | 2009-02-10 | [
[
"Datta",
"Alakabha",
""
],
[
"Imbeault",
"Maxime",
""
],
[
"London",
"David",
""
]
] | We consider the new-physics (NP) solution to the polarization puzzle in B -> phi K* decays. We note that any such solution must reproduce the data in B -> phi Ks, where there are disagreements with the standard model in CP-asymmetry measurements. We examine 10 NP operators, of S/P, V/A and T variety. We find that, as l... |
hep-ph/0607238 | Azar Ahmadov Professor | A. I. Ahmadov, I. Boztosun, R. Kh. Muradov, A. Soylu and E. A.
Dadashov | Higher Twist Effects in Proton-Proton Collisions | 28 pages 18 figures RevTex4 | Int.J.Mod.Phys.E15:1209-1232,2006 | 10.1142/S0218301306004843 | null | hep-ph | null | In this article, we investigate the contribution of the high twist Feynman
diagrams to the large-$p_T$ pion production cross section in proton-proton
collisions and we present the general formulae for the high and leading twist
differential cross sections. The pion wave function where two non-trivial
Gegenbauer coeff... | [
{
"created": "Fri, 21 Jul 2006 12:02:49 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Ahmadov",
"A. I.",
""
],
[
"Boztosun",
"I.",
""
],
[
"Muradov",
"R. Kh.",
""
],
[
"Soylu",
"A.",
""
],
[
"Dadashov",
"E. A.",
""
]
] | In this article, we investigate the contribution of the high twist Feynman diagrams to the large-$p_T$ pion production cross section in proton-proton collisions and we present the general formulae for the high and leading twist differential cross sections. The pion wave function where two non-trivial Gegenbauer coeffic... |
hep-ph/0403001 | Luis Anchordoqui | Luis A. Anchordoqui, Charles D. Dermer, Andreas Ringwald | Frontiers in Cosmic Rays | 20 pages, 8 eps figures. Rapporteur Review of the Parallel Session:
High Energy Astrophysics 2; to appear in Proceedings of the Tenth Marcel
Grossmann Meeting on General Relativity, edited by M. Novello, S.
Perez-Bergliaffa and R. Ruffini, World Scientific, Singapore, 2005. (MGX Rio
de Janeiro, Brazil, July, 20... | null | 10.1142/9789812704030_0042 | NUB-3248/Th-04 - DESY 04-031 | hep-ph astro-ph gr-qc hep-ex hep-th | null | This rapporteur review covers selected results presented in the Parallel
Session HEA2 (High Energy Astrophysics 2) of the 10th Marcel Grossmann Meeting
on General Relativity, held in Rio de Janeiro, Brazil, July 2003. The subtopics
are: ultra high energy cosmic ray anisotropies, the possible connection of
these energ... | [
{
"created": "Fri, 27 Feb 2004 21:03:08 GMT",
"version": "v1"
}
] | 2016-11-09 | [
[
"Anchordoqui",
"Luis A.",
""
],
[
"Dermer",
"Charles D.",
""
],
[
"Ringwald",
"Andreas",
""
]
] | This rapporteur review covers selected results presented in the Parallel Session HEA2 (High Energy Astrophysics 2) of the 10th Marcel Grossmann Meeting on General Relativity, held in Rio de Janeiro, Brazil, July 2003. The subtopics are: ultra high energy cosmic ray anisotropies, the possible connection of these energet... |
1201.0193 | Gary Goldstein | Gary R. Goldstein and Simonetta Liuti | Hyperon Polarization, Transversity and LHC Physics | 6 pages, 2 figures, presentation at Transversity 2011, Losinj,
Croatia (revised comment for ref.9) | null | 10.1393/ncc/i2012-11178-8 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Longstanding puzzles in spin physics can be confronted at the high energies
of the LHC. Will large s-quark and c-quark polarization be observed through
heavy hyperon production? Top quarks are expected to have significant
polarization - single spin asymmetries. How can such observations sort out
possible QCD mechanis... | [
{
"created": "Fri, 30 Dec 2011 22:24:48 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Jan 2012 03:51:49 GMT",
"version": "v2"
}
] | 2022-03-02 | [
[
"Goldstein",
"Gary R.",
""
],
[
"Liuti",
"Simonetta",
""
]
] | Longstanding puzzles in spin physics can be confronted at the high energies of the LHC. Will large s-quark and c-quark polarization be observed through heavy hyperon production? Top quarks are expected to have significant polarization - single spin asymmetries. How can such observations sort out possible QCD mechanisms... |
hep-ph/0406128 | Ralf Lehnert | Ralf Lehnert and Robertus Potting | Vacuum Cherenkov radiation | 4 pages, REVTeX4 | Phys.Rev.Lett.93:110402,2004 | 10.1103/PhysRevLett.93.110402 | null | hep-ph | null | Within the classical Maxwell-Chern-Simons limit of the Standard-Model
Extension (SME), the emission of light by uniformly moving charges is studied
confirming the possibility of a Cherenkov-type effect. In this context, the
exact radiation rate for charged magnetic point dipoles is determined and found
in agreement w... | [
{
"created": "Thu, 10 Jun 2004 20:53:41 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Lehnert",
"Ralf",
""
],
[
"Potting",
"Robertus",
""
]
] | Within the classical Maxwell-Chern-Simons limit of the Standard-Model Extension (SME), the emission of light by uniformly moving charges is studied confirming the possibility of a Cherenkov-type effect. In this context, the exact radiation rate for charged magnetic point dipoles is determined and found in agreement wit... |
hep-ph/0610354 | Sebastian Sapeta | R. Peschanski, S. Sapeta | QCD traveling waves beyond leading logarithms | 10 pages, 5 figures; typos corrected, references updated, final
Phys.Rev. D version | Phys.Rev.D74:114021,2006 | 10.1103/PhysRevD.74.114021 | null | hep-ph | null | We derive the asymptotic traveling-wave solutions of the nonlinear
1-dimensional Balitsky-Kovchegov QCD equation for rapidity evolution in
momentum-space, with 1-loop running coupling constant and equipped with the
Balitsky-Kovchegov-Kuraev-Lipatov kernel at next-to-leading logarithmic
accuracy, conveniently regulari... | [
{
"created": "Thu, 26 Oct 2006 14:40:42 GMT",
"version": "v1"
},
{
"created": "Fri, 27 Oct 2006 14:13:56 GMT",
"version": "v2"
},
{
"created": "Thu, 28 Dec 2006 09:38:35 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Peschanski",
"R.",
""
],
[
"Sapeta",
"S.",
""
]
] | We derive the asymptotic traveling-wave solutions of the nonlinear 1-dimensional Balitsky-Kovchegov QCD equation for rapidity evolution in momentum-space, with 1-loop running coupling constant and equipped with the Balitsky-Kovchegov-Kuraev-Lipatov kernel at next-to-leading logarithmic accuracy, conveniently regularize... |
1704.08895 | S. Weinzierl | Luise Adams and Stefan Weinzierl | Feynman integrals and iterated integrals of modular forms | 53 pages, v2: section on relation to Gamma_1(6) added, v3: section on
the choice of the periods added | null | null | null | hep-ph hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we show that certain Feynman integrals can be expressed as
linear combinations of iterated integrals of modular forms to all orders in the
dimensional regularisation parameter $\varepsilon$ . We discuss explicitly the
equal mass sunrise integral and the kite integral. For both cases we give the
alphabet... | [
{
"created": "Fri, 28 Apr 2017 12:11:46 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Dec 2017 11:53:02 GMT",
"version": "v2"
},
{
"created": "Thu, 1 Feb 2018 17:54:46 GMT",
"version": "v3"
}
] | 2018-02-02 | [
[
"Adams",
"Luise",
""
],
[
"Weinzierl",
"Stefan",
""
]
] | In this paper we show that certain Feynman integrals can be expressed as linear combinations of iterated integrals of modular forms to all orders in the dimensional regularisation parameter $\varepsilon$ . We discuss explicitly the equal mass sunrise integral and the kite integral. For both cases we give the alphabet o... |
0810.0228 | Amjad Ashoorioon | Amjad Ashoorioon, Katherine Freese, James T. Liu | Slow nucleation rates in Chain Inflation with QCD Axions or Monodromy | 6 pages, 1 figure | Phys.Rev.D79:067302,2009 | 10.1103/PhysRevD.79.067302 | MCTP-09-06 | hep-ph astro-ph hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The previous proposal (by two of us) of chain inflation with the QCD axion is
shown to fail. The proposal involved a series of fast tunneling events, yet
here it is shown that tunneling is too slow. We calculate the bubble nucleation
rates for phase transitions in the thick wall limit, approximating the barrier
by a ... | [
{
"created": "Wed, 1 Oct 2008 17:22:32 GMT",
"version": "v1"
}
] | 2009-03-24 | [
[
"Ashoorioon",
"Amjad",
""
],
[
"Freese",
"Katherine",
""
],
[
"Liu",
"James T.",
""
]
] | The previous proposal (by two of us) of chain inflation with the QCD axion is shown to fail. The proposal involved a series of fast tunneling events, yet here it is shown that tunneling is too slow. We calculate the bubble nucleation rates for phase transitions in the thick wall limit, approximating the barrier by a tr... |
0812.0436 | Werner Rodejohann | Carl H. Albright, Werner Rodejohann | Comparing Trimaximal Mixing and Its Variants with Deviations from
Tri-bimaximal Mixing | 17 pages, 5 figures, Matches published version | Eur.Phys.J.C62:599-608,2009 | 10.1140/epjc/s10052-009-1074-3 | null | hep-ph hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze in detail the predictions of "trimaximal" neutrino mixing, which
is defined by a mixing matrix with identical second column elements. This
column is therefore identical to the second column in the case of tri-bimaximal
mixing. We also generalize trimaximal mixing by assuming that the other rows
and columns... | [
{
"created": "Tue, 2 Dec 2008 07:54:53 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Aug 2009 13:30:07 GMT",
"version": "v2"
}
] | 2009-08-05 | [
[
"Albright",
"Carl H.",
""
],
[
"Rodejohann",
"Werner",
""
]
] | We analyze in detail the predictions of "trimaximal" neutrino mixing, which is defined by a mixing matrix with identical second column elements. This column is therefore identical to the second column in the case of tri-bimaximal mixing. We also generalize trimaximal mixing by assuming that the other rows and columns o... |
1902.05958 | Zhi-Wei Wang | Francesco Sannino, Juri Smirnov, Zhi-Wei Wang | Safe Clockwork | 6 pages, 2 figures | Phys. Rev. D 100, 075009 (2019) | 10.1103/PhysRevD.100.075009 | CP3-Origins-2019-004 DNRF90 | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this letter we demonstrate that safe quantum field theories can
accommodate the clockwork mechanism upgrading it to a fundamental theory a l\'a
Wilson. Additionally the clockwork mechanism naturally sources Yukawa
hierarchies for safe completions of the Standard Model (SM). As proof of
concept we investigate a saf... | [
{
"created": "Fri, 15 Feb 2019 19:00:03 GMT",
"version": "v1"
}
] | 2019-10-16 | [
[
"Sannino",
"Francesco",
""
],
[
"Smirnov",
"Juri",
""
],
[
"Wang",
"Zhi-Wei",
""
]
] | In this letter we demonstrate that safe quantum field theories can accommodate the clockwork mechanism upgrading it to a fundamental theory a l\'a Wilson. Additionally the clockwork mechanism naturally sources Yukawa hierarchies for safe completions of the Standard Model (SM). As proof of concept we investigate a safe ... |
hep-ph/0610298 | Stefan Recksiegel | Monika Blanke, Andrzej J. Buras, Anton Poschenrieder, Stefan
Recksiegel, Cecilia Tarantino, Selma Uhlig and Andreas Weiler | Rare and CP-Violating K and B Decays in the Littlest Higgs Model with
T-Parity | 65 pages, 19 figures. Note added on omitted term in Z-penguin
contribution. For an updated analysis see arXiv:0906.5454 | JHEP 0701:066,2007 | 10.1088/1126-6708/2007/01/066 | TUM-HEP-649/06, MPP-2006-130 | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the most interesting rare and CP-violating K and B decays in the
Littlest Higgs model with T-parity. We give a collection of Feynman rules
including v^2/f^2 contributions that are presented here for the first time and
could turn out to be useful also for applications outside flavour physics. We
adopt a m... | [
{
"created": "Mon, 23 Oct 2006 17:39:51 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Nov 2006 21:24:59 GMT",
"version": "v2"
},
{
"created": "Fri, 15 Jan 2010 14:15:56 GMT",
"version": "v3"
}
] | 2010-04-06 | [
[
"Blanke",
"Monika",
""
],
[
"Buras",
"Andrzej J.",
""
],
[
"Poschenrieder",
"Anton",
""
],
[
"Recksiegel",
"Stefan",
""
],
[
"Tarantino",
"Cecilia",
""
],
[
"Uhlig",
"Selma",
""
],
[
"Weiler",
"Andreas",
""... | We calculate the most interesting rare and CP-violating K and B decays in the Littlest Higgs model with T-parity. We give a collection of Feynman rules including v^2/f^2 contributions that are presented here for the first time and could turn out to be useful also for applications outside flavour physics. We adopt a mod... |
hep-ph/9405223 | null | Alon E. Faraggi and Edi Halyo | Hierarchical Supersymmetry Breaking in Superstring Derived
Standard--like Models | IASSNS-HEP-94/17, 31 pages, phyzzx | Int.J.Mod.Phys.A11:2357-2378,1996 | 10.1142/S0217751X96001188 | null | hep-ph hep-th | null | We examine the problem of supersymmetry breaking in realistic superstring
standard--like models which are constructed in the free fermionic formulation.
We impose a supersymmetric vacuum at the Planck scale by requiring vanishing F
and D constraints at the cubic level of the superpotential. We then study
possible sce... | [
{
"created": "Wed, 4 May 1994 15:54:31 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Faraggi",
"Alon E.",
""
],
[
"Halyo",
"Edi",
""
]
] | We examine the problem of supersymmetry breaking in realistic superstring standard--like models which are constructed in the free fermionic formulation. We impose a supersymmetric vacuum at the Planck scale by requiring vanishing F and D constraints at the cubic level of the superpotential. We then study possible scena... |
1407.0030 | Geraldine Servant | Geraldine Servant | Baryogenesis from Strong CP Violation and the QCD Axion | 20 pages, 5 figures; v3: This is the long version of the letter to
appear in PRL. More detailed and clarified discussion of cosmological
evolution, improved plots (2 new figures), DM section added, conclusions
unchanged | Phys. Rev. Lett. 113, 171803 (2014) | 10.1103/PhysRevLett.113.171803 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The strong CP-violating parameter is small today as indicated by constraints
on the neutron electric dipole moment. In the early universe, the QCD axion has
not yet relaxed to its QCD-cancelling minimum and it is natural to wonder
whether this large CP violation could be responsible for baryogenesis. We show
that str... | [
{
"created": "Mon, 30 Jun 2014 20:00:29 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Jul 2014 13:08:58 GMT",
"version": "v2"
},
{
"created": "Tue, 7 Oct 2014 13:47:58 GMT",
"version": "v3"
}
] | 2014-10-29 | [
[
"Servant",
"Geraldine",
""
]
] | The strong CP-violating parameter is small today as indicated by constraints on the neutron electric dipole moment. In the early universe, the QCD axion has not yet relaxed to its QCD-cancelling minimum and it is natural to wonder whether this large CP violation could be responsible for baryogenesis. We show that stron... |
hep-ph/9503403 | M. Biyajima | Naomichi Suzuki, Minoru Biyajima, and Akinori Ohsawa | Wavelet Spectra of JACEE Events | 9 pages, latex, 6 figures (not included, available on request) | Prog.Theor.Phys. 94 (1995) 91-104 | 10.1143/ptp/94.1.91 | SULDP-1995-4 | hep-ph | null | Pseudo-rapidity distributions of two high multiplicity events Ca-C and
Si-AgBr observed by the JACEE are analysed by the wavelet transform. Wavelet
spectra of those events are calculated and compared with the simulation
calculations. The wavelet spectrum of Ca-C event somewhat resembles to that
simulated with the uni... | [
{
"created": "Wed, 22 Mar 1995 01:56:04 GMT",
"version": "v1"
}
] | 2017-02-01 | [
[
"Suzuki",
"Naomichi",
""
],
[
"Biyajima",
"Minoru",
""
],
[
"Ohsawa",
"Akinori",
""
]
] | Pseudo-rapidity distributions of two high multiplicity events Ca-C and Si-AgBr observed by the JACEE are analysed by the wavelet transform. Wavelet spectra of those events are calculated and compared with the simulation calculations. The wavelet spectrum of Ca-C event somewhat resembles to that simulated with the unifo... |
hep-ph/9509225 | Claude Bourrely | Claude Bourrely and Jacques Soffer | Further experimental tests for simple relations between unpolarized and
polarized quark parton distributions | 5 pages, in Latex, 3 figures | Phys.Rev. D53 (1996) 4067-4069 | 10.1103/PhysRevD.53.4067 | CPT-95/P.3224 | hep-ph | null | Some simple relations between unpolarized and polarized quark parton
distributions have direct experimental consequences which will be presented
here. In particular, we will see that it is possible to relate the deep
inelastic structure functions $F_2$ and $g_1$, both for proton and deuteron, in
fair agreement with e... | [
{
"created": "Tue, 5 Sep 1995 13:39:33 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Bourrely",
"Claude",
""
],
[
"Soffer",
"Jacques",
""
]
] | Some simple relations between unpolarized and polarized quark parton distributions have direct experimental consequences which will be presented here. In particular, we will see that it is possible to relate the deep inelastic structure functions $F_2$ and $g_1$, both for proton and deuteron, in fair agreement with exp... |
1001.2581 | Joey Huston | J. Huston | LO, NLO, LO* and jet algorithms | 7 pages, presented at RadCor2009 | null | null | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The impact of NLO corrections, and in particular, the role of jet algorithms,
is examined for a variety of processes at the Tevatron and LHC.
| [
{
"created": "Thu, 14 Jan 2010 23:27:37 GMT",
"version": "v1"
}
] | 2010-01-18 | [
[
"Huston",
"J.",
""
]
] | The impact of NLO corrections, and in particular, the role of jet algorithms, is examined for a variety of processes at the Tevatron and LHC. |
0705.0903 | Narendra Sahu | Abhijit Gadde, Narendra Sahu and Urjit A. Yajnik | Soliton-fermion systems and stabilised vortex loops | 4 pages, presented at the 17th DAE-BRNS HEP symposium held at IIT
Kharagpur, India | null | null | null | hep-ph | null | In several self-coupled quantum field theories when treated in semi-classical
limit one obtains solitonic solutions determined by topology of the boundary
conditions. Such solutions, e.g. magnetic monopole in unified theories
\cite{Hooft1974} \cite{Polyakov1974} or the skyrme model of hadrons have been
proposed as po... | [
{
"created": "Mon, 7 May 2007 13:36:19 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gadde",
"Abhijit",
""
],
[
"Sahu",
"Narendra",
""
],
[
"Yajnik",
"Urjit A.",
""
]
] | In several self-coupled quantum field theories when treated in semi-classical limit one obtains solitonic solutions determined by topology of the boundary conditions. Such solutions, e.g. magnetic monopole in unified theories \cite{Hooft1974} \cite{Polyakov1974} or the skyrme model of hadrons have been proposed as poss... |
hep-ph/0412404 | Osamu Yasuda | Osamu Yasuda | Parameter degeneracies and new plots in neutrino oscillations | 1 page, 2 figures, uses espcrc2.sty. Poster presented at 21st
International Conference on Neutrino Physics and Astrophysics (Neutrino
2004), Paris, France, 14-19 Jun 2004 | null | 10.1016/j.nuclphysbps.2005.01.193 | null | hep-ph | null | It is shown that plots of constant probabilities in the $(\sin^22\theta_{13},
1/s^2_{23})$ plane enable us to see eightfold degeneracy easily. Using this
plot, I discuss how an additional long baseline measurement resolves
degeneracies after the JPARC experiment measures the oscillation probabilities
$P(\nu_\mu\to\nu... | [
{
"created": "Wed, 29 Dec 2004 09:30:27 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Yasuda",
"Osamu",
""
]
] | It is shown that plots of constant probabilities in the $(\sin^22\theta_{13}, 1/s^2_{23})$ plane enable us to see eightfold degeneracy easily. Using this plot, I discuss how an additional long baseline measurement resolves degeneracies after the JPARC experiment measures the oscillation probabilities $P(\nu_\mu\to\nu_e... |
1201.0003 | Volodymyr Gorkavenko | Volodymyr M. Gorkavenko, Igor Rudenok, Stanislav I. Vilchynskiy | Leptonic asymmetry of the sterile neutrino hadronic decays in the nuMSM | 12 figures, 22 pages, the case of inverted hierarchy added | Ukr. J. Phys., Vol.58, No.9 (2013) 811-826 | null | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the leptonic asymmetry generation in the nuMSM via hadronic
decays of sterile neutrinos at T<<T_{EW}, when the masses of two heavier
sterile neutrinos are between pion mass and 2 GeV. The choice of upper mass
bound is motivated by absence of direct experimental searches for singlet
fermions with greater m... | [
{
"created": "Sun, 25 Dec 2011 18:45:41 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jun 2012 09:25:25 GMT",
"version": "v2"
}
] | 2013-09-25 | [
[
"Gorkavenko",
"Volodymyr M.",
""
],
[
"Rudenok",
"Igor",
""
],
[
"Vilchynskiy",
"Stanislav I.",
""
]
] | We consider the leptonic asymmetry generation in the nuMSM via hadronic decays of sterile neutrinos at T<<T_{EW}, when the masses of two heavier sterile neutrinos are between pion mass and 2 GeV. The choice of upper mass bound is motivated by absence of direct experimental searches for singlet fermions with greater mas... |
1908.05223 | Mikhail Dubinin | Mikhail Dubinin, Elena Fedotova (Skobeltsyn Institute of Nuclear
Physics, Lomonosov Moscow State University) | A light CP-odd Higgs boson of the MSSM Higgs sector extended by
dimension-six operators | 14 pages, 5 tables, 1 figure | null | null | null | hep-ph | http://creativecommons.org/publicdomain/zero/1.0/ | The possibility of identification of an observable CMS $\mu^+ \mu^-$ excess
at 28 GeV in the channel $pp\to \mu^+ \mu^- b \bar b$ at $\sqrt{s}$=8 TeV and
13 TeV as a manifestation of one of the minimal supersymmetric standard model
(MSSM) Higgs bosons is investigated. The MSSM parametric scenarios in the
regime of la... | [
{
"created": "Wed, 14 Aug 2019 16:52:47 GMT",
"version": "v1"
}
] | 2019-08-15 | [
[
"Dubinin",
"Mikhail",
"",
"Skobeltsyn Institute of Nuclear\n Physics, Lomonosov Moscow State University"
],
[
"Fedotova",
"Elena",
"",
"Skobeltsyn Institute of Nuclear\n Physics, Lomonosov Moscow State University"
]
] | The possibility of identification of an observable CMS $\mu^+ \mu^-$ excess at 28 GeV in the channel $pp\to \mu^+ \mu^- b \bar b$ at $\sqrt{s}$=8 TeV and 13 TeV as a manifestation of one of the minimal supersymmetric standard model (MSSM) Higgs bosons is investigated. The MSSM parametric scenarios in the regime of larg... |
1210.7578 | Brian Feldstein | Brian Feldstein, Tsutomu T. Yanagida | Why is the Supersymmetry Breaking Scale Unnaturally High? | 15 pages. v2: An error in the wino and bino LSP lifetimes has been
corrected. They are much more rapid than reported in the previous version.
This significantly weakens the BBN constraint, and opens a lot of parameter
space. Decays of wino or bino LSPs may now actually be detectable at the LHC | null | 10.1016/j.physletb.2013.02.005 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Evidence is mounting that natural supersymmetry at the weak scale is not
realized in nature. On the other hand, string theory suggests that
supersymmetry may be present at some energy scale, and gauge coupling
unification implies that that energy scale may be relatively low. A puzzling
question is then why nature wou... | [
{
"created": "Mon, 29 Oct 2012 07:29:49 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Jan 2013 06:11:52 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Feldstein",
"Brian",
""
],
[
"Yanagida",
"Tsutomu T.",
""
]
] | Evidence is mounting that natural supersymmetry at the weak scale is not realized in nature. On the other hand, string theory suggests that supersymmetry may be present at some energy scale, and gauge coupling unification implies that that energy scale may be relatively low. A puzzling question is then why nature would... |
1603.03660 | Raquel Gomez-Ambrosio | Michele Boggia (Albert-Ludwigs-Universitaet, Freiburg), Raquel
Gomez-Ambrosio (INFN, Turin and Turin U.), Giampiero Passarino (INFN, Turin
and Turin U.) | Low energy behaviour of standard model extensions | 32 pages, 8 figures | null | null | FR-PHENO-2016-004 | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The integration of heavy scalar fields is discussed in a class of BSM models,
containing more that one representation for scalars and with mixing. The
interplay between integrating out heavy scalars and the Standard Model
decoupling limit is examined. In general, the latter cannot be obtained in
terms of only one lar... | [
{
"created": "Fri, 11 Mar 2016 15:23:52 GMT",
"version": "v1"
}
] | 2016-03-14 | [
[
"Boggia",
"Michele",
"",
"Albert-Ludwigs-Universitaet, Freiburg"
],
[
"Gomez-Ambrosio",
"Raquel",
"",
"INFN, Turin and Turin U."
],
[
"Passarino",
"Giampiero",
"",
"INFN, Turin\n and Turin U."
]
] | The integration of heavy scalar fields is discussed in a class of BSM models, containing more that one representation for scalars and with mixing. The interplay between integrating out heavy scalars and the Standard Model decoupling limit is examined. In general, the latter cannot be obtained in terms of only one large... |
hep-ph/9902473 | Li Xiao-yuan | Yi Liao (Tsinghua Univ.) and Xiaoyuan Li (ITP, CAS) | Vanishing Contribution to Quark Electric Dipole Moment in the 2HD Model
with CKM CP Violation | 16 pages, revtex, axodraw.sty, 1 figure. Accepted version to appear
in Phys Rev D. Original Eqns(18) and (28) were cut to save space | Phys.Rev.D60:073004,1999 | 10.1103/PhysRevD.60.073004 | TUIMP-TH-99/104, AS-ITP-99-08 | hep-ph | null | In the standard model (SM) of electroweak interactions, CP noninvariance
arises from the nonzero phase in the CKM matrix. Its contribution to the quark
electric dipole moment (EDM) vanishes surprisingly at two loop order. This
makes the quark EDM extremely small in the SM. In this paper, we consider the
two Higgs dou... | [
{
"created": "Fri, 26 Feb 1999 08:11:51 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Mar 1999 03:05:21 GMT",
"version": "v2"
},
{
"created": "Mon, 24 May 1999 07:25:46 GMT",
"version": "v3"
}
] | 2014-11-17 | [
[
"Liao",
"Yi",
"",
"Tsinghua Univ."
],
[
"Li",
"Xiaoyuan",
"",
"ITP, CAS"
]
] | In the standard model (SM) of electroweak interactions, CP noninvariance arises from the nonzero phase in the CKM matrix. Its contribution to the quark electric dipole moment (EDM) vanishes surprisingly at two loop order. This makes the quark EDM extremely small in the SM. In this paper, we consider the two Higgs doubl... |
2402.14514 | Jie Sheng | Yu Cheng, Jie Sheng, and Tsutomu T. Yanagida | Detecting the F\'eeton Fifth Force by Superconducting Josephson
Junctions | 6 pages, 3 figures | null | null | null | hep-ph quant-ph | http://creativecommons.org/licenses/by/4.0/ | The intriguing $U(1)_{B-L}$ extension of the standard model predicts a fifth
force between particles carrying $B-L$ charges. The mediator is the $B-L$ gauge
boson called F\'eeton. In this letter, we propose a novel experimental design
to detect the quantum phase difference caused by this fifth force using a
supercond... | [
{
"created": "Thu, 22 Feb 2024 13:03:39 GMT",
"version": "v1"
}
] | 2024-02-23 | [
[
"Cheng",
"Yu",
""
],
[
"Sheng",
"Jie",
""
],
[
"Yanagida",
"Tsutomu T.",
""
]
] | The intriguing $U(1)_{B-L}$ extension of the standard model predicts a fifth force between particles carrying $B-L$ charges. The mediator is the $B-L$ gauge boson called F\'eeton. In this letter, we propose a novel experimental design to detect the quantum phase difference caused by this fifth force using a superconduc... |
1601.05815 | Thomas Mehen | Thomas Mehen | New Tests of NRQCD from Quarkonia Within Jets | 10 pages, 7 figures, Proceedings of QCD Evolution 2015, Jefferson Lab
(JLAB), Newport News, VA, May 26-30, 2015 | null | null | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I review the current status of quarkonium production theory based on the
non-relativistic QCD factorization formalism (NRQCD). While this theory
describes much of the world's data on J/\psi and \Upsilon production, there are
still outstanding problems, most notably the polarization of quarkonia at large
p_T in hadron... | [
{
"created": "Thu, 21 Jan 2016 21:03:23 GMT",
"version": "v1"
}
] | 2016-01-25 | [
[
"Mehen",
"Thomas",
""
]
] | I review the current status of quarkonium production theory based on the non-relativistic QCD factorization formalism (NRQCD). While this theory describes much of the world's data on J/\psi and \Upsilon production, there are still outstanding problems, most notably the polarization of quarkonia at large p_T in hadron c... |
1812.11757 | Hieu Minh Tran | Hieu Minh Tran and Huong Thu Nguyen | GUT-inspired MSSM in light of muon $g-2$ and LHC results at
$\sqrt{s}=13$ TeV | 22 pages, 8 figures, published in Physical Review D | Phys. Rev. D 99, 035040 (2019) | 10.1103/PhysRevD.99.035040 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The recent results of the LHC search for electroweak production of
supersymmetric (SUSY) particles at $\sqrt{s}=13$ TeV have shown improved lower
limits for their masses. In addition, the projected experiment E989 will be
able to measure the muon anomalous magnetic moment precisely so that the
experimental uncertaint... | [
{
"created": "Mon, 31 Dec 2018 10:52:36 GMT",
"version": "v1"
},
{
"created": "Sun, 6 Jan 2019 06:14:41 GMT",
"version": "v2"
},
{
"created": "Tue, 26 Feb 2019 22:06:30 GMT",
"version": "v3"
}
] | 2019-02-28 | [
[
"Tran",
"Hieu Minh",
""
],
[
"Nguyen",
"Huong Thu",
""
]
] | The recent results of the LHC search for electroweak production of supersymmetric (SUSY) particles at $\sqrt{s}=13$ TeV have shown improved lower limits for their masses. In addition, the projected experiment E989 will be able to measure the muon anomalous magnetic moment precisely so that the experimental uncertainty ... |
1501.02258 | Muhammad Rehman | M.E. Gomez, S. Heinemeyer and M. Rehman | Effects of Sfermion Mixing induced by RGE Running in the Minimal Flavor
Violating CMSSM | null | null | 10.1140/epjc/s10052-015-3654-8 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within the Constrained Minimal Supersymmetric Standard Model (CMSSM) with
Minimal Flavor Violation (MFV) for scalar quarks we study the effects of
intergenerational squark mixing on $B$-physics observables, electroweak
precision observables (EWPO) and the Higgs boson mass predictions. Squark
mixing is generated throu... | [
{
"created": "Fri, 9 Jan 2015 20:44:57 GMT",
"version": "v1"
}
] | 2015-10-28 | [
[
"Gomez",
"M. E.",
""
],
[
"Heinemeyer",
"S.",
""
],
[
"Rehman",
"M.",
""
]
] | Within the Constrained Minimal Supersymmetric Standard Model (CMSSM) with Minimal Flavor Violation (MFV) for scalar quarks we study the effects of intergenerational squark mixing on $B$-physics observables, electroweak precision observables (EWPO) and the Higgs boson mass predictions. Squark mixing is generated through... |
hep-ph/0407053 | Christian Schwinn | Christian Schwinn (Mainz University) | Consistent Dyson summation of Higgs propagators in nonlinear
parameterizations revisited | 14 pages, LaTeX (feynmf.sty included); references and clarifying
remarks added; published version | Eur.Phys.J. C38 (2004) 335-348 | 10.1140/epjc/s2004-02057-2 | MZ-TH/04-06 | hep-ph | null | As we demonstrate in a process independent way, in a nonlinear
parameterization of the scalar sector of the standard model the Dyson summation
of the Higgs self energy can be performed without violating the Ward
Identities. This implies also the Goldstone boson equivalence theorem, in the
limited range of its validit... | [
{
"created": "Mon, 5 Jul 2004 12:22:08 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Aug 2004 14:27:04 GMT",
"version": "v2"
},
{
"created": "Fri, 10 Dec 2004 16:01:10 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Schwinn",
"Christian",
"",
"Mainz University"
]
] | As we demonstrate in a process independent way, in a nonlinear parameterization of the scalar sector of the standard model the Dyson summation of the Higgs self energy can be performed without violating the Ward Identities. This implies also the Goldstone boson equivalence theorem, in the limited range of its validity ... |
0907.4353 | Claudia Ratti | Claudia Ratti | The Role of Color-Magnetic Monopoles in a Gluonic Plasma | 4 pages, 4 figures, Talk presented at the Quark Matter 2009
Conference, Knoxville, TN | Nucl.Phys.A830:315c-318c,2009 | 10.1016/j.nuclphysa.2009.09.031 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The role of color-magnetic monopoles in a pure gauge plasma at high
temperature $T>2T_c$ is considered. In this temperature regime, monopoles can
be considered heavy, rare objects embedded into matter consisting mostly of the
usual "electric" quasiparticles, quarks and gluons. The gluon-monopole
scattering is found t... | [
{
"created": "Fri, 24 Jul 2009 18:37:52 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Sep 2009 19:33:33 GMT",
"version": "v2"
}
] | 2009-11-18 | [
[
"Ratti",
"Claudia",
""
]
] | The role of color-magnetic monopoles in a pure gauge plasma at high temperature $T>2T_c$ is considered. In this temperature regime, monopoles can be considered heavy, rare objects embedded into matter consisting mostly of the usual "electric" quasiparticles, quarks and gluons. The gluon-monopole scattering is found to ... |
1105.0713 | Roger-Jos\'e Hern\'andez-Pinto | R. J. Hern\'andez-Pinto and A. P\'erez-Lorenzana | Unification and mass spectrum in the minimal $B-L$ model | 10 pages, 10 figures | null | null | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Gauging $B-L$ symmetry provides a simple realization of the seesaw mechanism
in a naturally anomaly free extension to the MSSM gauge group, $SU(3)_c\times
SU(2)_L\times U(1)_Y \times U(1)_{B-L}$. However, as we discuss in here, it
turns out that the simplest $B-L$ extension of the MSSM may change some of the
concepti... | [
{
"created": "Wed, 4 May 2011 00:58:58 GMT",
"version": "v1"
},
{
"created": "Wed, 18 May 2011 06:35:39 GMT",
"version": "v2"
}
] | 2011-05-19 | [
[
"Hernández-Pinto",
"R. J.",
""
],
[
"Pérez-Lorenzana",
"A.",
""
]
] | Gauging $B-L$ symmetry provides a simple realization of the seesaw mechanism in a naturally anomaly free extension to the MSSM gauge group, $SU(3)_c\times SU(2)_L\times U(1)_Y \times U(1)_{B-L}$. However, as we discuss in here, it turns out that the simplest $B-L$ extension of the MSSM may change some of the conception... |
1104.5676 | Reinier Adelhart Toorop de | Reinier de Adelhart Toorop, Federica Bazzocchi and Stefano Morisi | Quark mixing in the discrete dark matter model | 10 pages, 4 figures; version 3 as appeared in Nuclear Physics B | null | 10.1016/j.nuclphysb.2011.11.020 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a model in which dark matter is stable as it is charged under a
Z2 symmetry that is residual after an A4 flavour symmetry is broken. We
consider the possibility to generate the quark masses by charging the quarks
appropriately under A4. We find that it is possible to generate the CKM mixing
matrix by an i... | [
{
"created": "Fri, 29 Apr 2011 16:39:10 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Jun 2011 10:04:09 GMT",
"version": "v2"
},
{
"created": "Tue, 6 Dec 2011 16:51:25 GMT",
"version": "v3"
}
] | 2015-03-19 | [
[
"Toorop",
"Reinier de Adelhart",
""
],
[
"Bazzocchi",
"Federica",
""
],
[
"Morisi",
"Stefano",
""
]
] | We consider a model in which dark matter is stable as it is charged under a Z2 symmetry that is residual after an A4 flavour symmetry is broken. We consider the possibility to generate the quark masses by charging the quarks appropriately under A4. We find that it is possible to generate the CKM mixing matrix by an int... |
1110.5646 | Aleksandr Azatov | Aleksandr Azatov and Jamison Galloway | Light Custodians and Higgs Physics in Composite Models | 31 pages, 8 figures | PhysRevD.85.055013 (2012) | 10.1103/PhysRevD.85.055013 | null | hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Composite Higgs models involving partial compositeness of Standard Model
fermions typically require the introduction of fermionic partners which are
relatively light in realistic scenarios. In this paper, we analyze the role of
these light custodian fermions in the phenomenology of the composite Higgs
models and show... | [
{
"created": "Tue, 25 Oct 2011 20:01:01 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Mar 2012 15:06:47 GMT",
"version": "v2"
}
] | 2013-05-30 | [
[
"Azatov",
"Aleksandr",
""
],
[
"Galloway",
"Jamison",
""
]
] | Composite Higgs models involving partial compositeness of Standard Model fermions typically require the introduction of fermionic partners which are relatively light in realistic scenarios. In this paper, we analyze the role of these light custodian fermions in the phenomenology of the composite Higgs models and show t... |
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