text stringlengths 1 2.25M |
|---|
---
abstract: 'In this paper, we give a characterization of the class of all circular-arc graphs whose schemes are association. Moreover, all association schemes which are the scheme of a circular-arc graph are characterized, specially it is proved that they are Schurian.'
address:
- 'Department of Mathematics, K. N. T... |
---
abstract: 'Physics beyond the Standard Model could be measured indirectly, through its effects on Standard Model observables. One place to look for such effects is in the semileptonic decays of $B$ mesons. In order to constrain the possible role of new physics on semileptonic $B$ decays, we present the most general... |
---
author:
- Steffen Mieske
- Michael Hilker
- Leopoldo Infante
date: 'Received 30 October 2001 / Accepted 19 December 2001'
title: 'Ultra Compact Objects in the Fornax Cluster of Galaxies: Globular clusters or dwarf galaxies?'
---
Introduction
============
Magnitude - surface brightness relation of early type dwarf... |
---
abstract: 'A family of composite black brane solutions in the model with scalar fields and fields of forms is presented. The metric of any solution is defined on a manifold which contains a product of several Ricci-flat “internal” spaces. The solutions are governed by moduli functions $H_s$ ($s = 1, ..., m$) obeyin... |
****
0.8truecm
**Hyperfine Structure and Zeeman Splitting**
0.3truecm
**in Two-Fermion Bound-State Systems**
0.6truecm
Andrei G. Terekidi$^{a }$, Jurij W. Darewych$^{b }$, Marko Horbatsch$^{c}$
0.5truecm
*Department of Physics and Astronomy, York University, Toronto, Ontario, M3J 1P3, Canada*
*$^{a }$terekidi@... |
---
abstract: 'In this letter we consider the superradiant phase transition of a two-component Fermi gas in a cavity across a Feshbach resonance. It is known that quantum statistics plays a crucial role for the superradiant phase transition in atomic gases; in contrast to bosons, in a Fermi gas this transition exhibits... |
---
abstract: 'Motivated by recent bounds for charge diffusion in critical matter, we investigate the question: What sets the scale for charge diffusion in a scale-invariant system? To make our statements precise, we analyze the diffusion pole in an exactly solvable model for a Mott transition in the presence of a inte... |
---
abstract: |
A projective moving average $\{ X_t, t \in \Z \}$ is a Bernoulli shift written as a backward martingale transform of the innovation sequence. We introduce a new class of nonlinear stochastic equations for projective moving averages, termed projective equations, involving a (nonlinear) kernel $Q$ and... |
---
author:
- 'H. Andrews, [^1] D. Fenech, R. K. Prinja, J. S. Clark,'
- 'L. Hindson'
bibliography:
- 'ref.bib'
date: 'Received 8th July, 2019; accepted 4th September, 2019'
title: A Radio Census of the Massive Stellar Cluster Westerlund 1
---
=1
[Massive stars and their stellar winds are important for a number of fe... |
---
abstract: '[An inexpensive protection device capable of disconnecting a load upon detecting a voltage sag or surge is presented. Said device is aimed towards the residential voltage of Venezuela’s electrical system. The device is based on the Arduino platform, and uses an ATmega 328P. It detects the presence of a v... |
---
author:
- Jiyang Chen
- Zhiwei Feng
- 'Jen-Yang Wen'
- 'Bo Liu^\*^ [^1]'
- Lui Sha
bibliography:
- 'ref.bib'
title: 'A Container-based DoS Attack-Resilient Control Framework for Real-Time UAV Systems'
---
Acknowledgment {#acknowledgment .unnumbered}
==============
This project is sponsored in part by NSF 1739732 ... |
---
abstract: 'Extensive calculations of properties of supernova matter are presented, using the extended Nuclear Statistical Equilibrium model of Ref. [@eNSE_PRC2015] based on a statistical distribution of Wigner-Seitz cells modeled using realistic nuclear mass and level density tables, complemented with a non-relativ... |
---
abstract: 'Generative models for source code are an interesting structured prediction problem, requiring to reason about both hard syntactic and semantic constraints as well as about natural, likely programs. We present a novel model for this problem that uses a graph to represent the intermediate state of the gene... |
=23.8cm
Introduction
============
The $S=1$ bilinear-biquadratic chain $$H =\sum_{i} \left[\cos\theta\,
{\rm\bf S}_i {\rm\bf S}_{i+1}
+ \sin\theta\, ({\rm\bf S}_i {\rm\bf S}_{i+1})^2\right]
\label{spin-1}$$ is one of the prototype models for the physics of Haldane gap[@Hal] antiferromagnets. Its ... |
---
author:
- 'M. Brusa [^1]'
- 'C. Feruglio'
- 'G. Cresci'
- 'V. Mainieri'
- 'M. T. Sargent'
- 'M. Perna'
- 'P. Santini'
- 'F. Vito'
- 'A. Marconi'
- 'A. Merloni'
- 'D. Lutz'
- 'E. Piconcelli'
- 'G. Lanzuisi'
- 'R. Maiolino'
- 'D. Rosario'
- 'E. Daddi'
- 'A. Bongiorno'
- 'F. Fiore'
- 'E. Lusso'
date: 'Received 9 Decem... |
---
author:
- Haoran Man
- Jiangang Guo
- Rui Zhang
- 'Rico U. Schönemann'
- Zhiping Yin
- Mingxuan Fu
- 'M. B. Stone'
- Qingzhen Huang
- Yu Song
- Weiyi Wang
- David Singh
- Felix Lochner
- Tillman Hickel
- Ilya Eremin
- Leland Harriger
- 'Jeffrey W. Lynn'
- Collin Broholm
- Luis Balicas
- Qimiao Si
- Pengcheng Dai
ti... |
---
abstract: |
This paper presents a factor analysis model for symbolic data, focusing on the particular case of interval-valued variables. The proposed method describes the correlation structure among the measured interval-valued variables in terms of a few underlying, but unobservable, uncorrelated interval-valu... |
---
abstract: |
Consider the generalized Navier-Stokes equations on $ {\mathbb R}^n$: $$\partial_tu+u\cdot\nabla u + D^s u+\nabla P=0,\quad \mathrm{div}\;u=0.$$ For some appropriate number $s$, we prove that the Cauchy problem with initial data of the form $$\nonumber
u_0^\epsilon(x) = (v_0^h(x_\epsilon), \epsi... |
---
abstract: 'Nambu proposed an extension of dynamical system through the introduction of a new bracket (Nambu bracket) in 1973. This article is a short review of the developments after his paper. Some emphasis are put on a viewpoint that the Nambu bracket naturally describes extended objects which appear in M-theory ... |
---
abstract: 'The properties of three-jet events with total transverse energy greater than 320 GeV and individual jet energy greater than 20 GeV have been analyzed and compared to absolute predictions from a next-to-leading order (NLO) perturbative QCD calculation. These data, of integrated luminosity 86 pb$^{-1}$, we... |
---
abstract: 'Until now, double mode Cepheids (or beat Cepheids) were known in the Galaxy, Magellanic Clouds and M33. Curiously, none of more than 2000 Cepheids in M31 was claimed to show two pulsation modes. We conducted a systematic search for double mode Cepheids in the archival data and discovered four such object... |
---
abstract: 'Isospin-mixing corrections for superallowed Fermi transitions in [*fp*]{}-shell nuclei are computed within the framework of the shell model. The study includes three nuclei that are part of the set of nine accurately measured transitions as well as five cases that are expected to be measured in the futur... |
---
abstract: |
This paper proposes a learning-based model predictive control (MPC) approach for the thermal control of a four-zone smart building. The objectives are to minimize energy consumption and maintain the residents’ comfort. The proposed control scheme incorporates learning with the model-based control. T... |
---
abstract: 'We present recent lattice QCD results on nucleon form factors and N to $\Delta$ transition form factors. We predict the parity violating asymmetry in N to $\Delta$ and check the off-diagonal Goldberger-Treiman relation.'
address: |
Department of Physics, University of Cyprus,\
P.O. Box 20537, CY-... |
---
abstract: |
In the fragmentation of a color flux tube in high-energy $pp$ collisions or $e^+$-$e^-$ annihilations, the production of $q$-$\bar
q$ pairs along a color flux tube precedes the fragmentation of the tube. The local conservation laws in the production of these $q$-$\bar q$ pairs will lead to the c... |
---
abstract: 'We study the complexity of (approximate) winner determination under the Monroe and Chamberlin–Courant multiwinner voting rules, which determine the set of representatives by optimizing the total (dis)satisfaction of the voters with their representatives. The total (dis)satisfaction is calculated either a... |
---
abstract: |
We present an analysis of the physical conditions in an extreme molecular cloud in the Antennae merging galaxies. This cloud has properties consistant with those required to form a globular cluster. We have obtained ALMA CO and 870$\mu$m observations of the Antennae galaxy system with $\sim 0''.5$ r... |
---
abstract: |
In this letter we will use higher-order supersymmetric quantum mechanics to obtain several families of complex solutions $g(x;a,b)$ of the Painlevé IV equation with real parameters $a,b$. We shall also study the algebraic structure, the eigenfunctions and the energy spectra of the corresponding non-... |
---
abstract: 'An array of one-dimensional conductors coupled by transverse hopping and interaction is studied with the help of a variational wave function. This wave function is devised as to account for one-dimensional correlation effects. We show that under broad conditions our system possesses the superconducting g... |
[**Comment on “Do Intradot Electron-Electron Interactions Induce Dephasing?”**]{}\
\
In a recent Letter, Jiang, Sun, Xie and Wang [@jiang] study transport through an interacting quantum dot embedded in one arm of an Aharonov-Bohm interferometer. Based on a theoretical analysis of the Aharonov-Bohm oscillation amplitude... |
---
abstract: 'We present a quantum dialogue protocol by using the Greenberger-Horne-Zeilinger (GHZ) state. In this paper, we point out that the ‘quantum dialogue’ communication scheme recently introduced by Nguyen can be eavesdropped on under an intercept-and-resend attack. We also give a revised control mode to detec... |
---
abstract: |
A perfect matching $M$ in an edge–colored complete bipartite graph $K_{n,n}$ is rainbow if no pair of edges in $M$ have the same color. We obtain asymptotic enumeration results for the number of rainbow matchings in terms of the maximum number of occurrences of a color. We also consider two natural ... |
---
abstract: 'We calculate the triangular flow parameter $v_3$ of thermal photons from an event-by-event ideal hydrodynamic model for 0–40% central collisions of Pb nuclei at $\sqrt{s_{NN}}$=2.76 TeV at LHC. $v_3$ determined with respect to the participant plane (PP) is found to be non-zero, positive and its $p_T$ dep... |
---
abstract: |
Let $G_{1}$ and $G_{2}$ be disjoint copies of a graph $G$, and let $g:V(G_{1})\rightarrow V(G_{2})$ be a function. A functigraph $F_{G}$ consists of the vertex set $V(G_{1})\cup
V(G_{2})$ and the edge set $E(G_{1})\cup E(G_{2})\cup
\{uv:g(u)=v\}$. In this paper, we extend the study of the di... |
---
abstract: 'Much of the past work in network analysis has focused on analyzing discrete graphs, where binary edges represent the “presence” or “absence” of a relationship. Since traditional network measures (e.g., betweenness centrality) utilize a discrete link structure, complex systems must be transformed to this ... |
---
abstract: 'We demonstrate the use of optimal control to design two entropy-manipulating quantum gates which are more complex than the corresponding, commonly used, gates, such as CNOT and Toffoli (CCNOT): A 2-qubit gate called PE (polarization exchange) and a 3-qubit gate called COMP (polarization compression) were... |
---
author:
- 'M. T. Beltrán, L. Olmi, R. Cesaroni, E. Schisano, D. Elia, S. Molinari, A. M. Di Giorgio, J. M. Kirk, J. C. Mottram, M. Pestalozzi, L. Testi,'
- 'M. A. Thompson'
date: 'Received date; accepted date'
title: 'A study of the high-mass star-forming region G29.96$-$0.02'
---
Introduction
============
The G... |
---
abstract: 'We present high-resolution spectroscopic measurements of the abundances of the $\alpha$ element titanium (Ti) and s-process elements yttrium (Y) and lanthanum (La) for 59 candidate M giant members of the Sagittarius (Sgr) dwarf spheroidal (dSph) + tidal tail system pre-selected on the basis of position a... |
---
abstract: 'This paper deals with the complexity of strings, which play an important role in biology (nucleotid sequences), information theory and computer science \[1,2,4\]. The $d$-complexity of a string is defined as the number of its distinct $d$-substrings given in Definition 1. The case $d=1$ is studied in det... |
---
abstract: 'In this paper, we present a class of finite volume schemes for incompressible flow problems. The unknowns are collocated at the center of the control volumes, and the stability of the schemes is obtained by adding to the mass balance stabilization terms involving the pressure jumps across the edges of th... |
---
abstract: '$^{75}$As NMR investigation of a single crystal of superconducting LiFeAs is presented. The Knight shift and the *in situ* ac susceptibility measurements as a function of temperature and external field are indicative of two superconducting (SC) transition temperatures, each of which is associated with it... |
---
abstract: 'The 2-m robotic Liverpool Telescope reacted promptly to the gamma–ray burst GRB 050502a discovered by [*INTEGRAL*]{} and started observing 3 min after the onset of the GRB. The automatic identification of a bright afterglow of $r''\sim15.8$ triggered for the first time an observation sequence in the $BVr... |
---
abstract: 'We study theoretically the behavior of a class of hydrodynamic dipoles. This study is motivated by recent experiments on synthetic and biological swimmers in microfluidic *Hele-Shaw* type geometries. Under such confinement, a swimmer’s hydrodynamic signature is that of a potential source dipole, and the ... |
---
abstract: |
In this article we consider the action of affine group and time rescaling on planar quadratic differential systems. We construct a system of representatives of the orbits of systems with at least five invariant lines, including the line at infinity and including multiplicities. For each orbit we exh... |
---
abstract: 'A symbolic calculus for a pseudo-differential operators acting on sections of a homogeneous vector bundle over a compact homogeneous space $G/H$ with compact $G$ and $H$ is developed. We realize the symbol of a pseudo-differential operator as a linear operator acting on corresponding irreducible unitary ... |
---
abstract: 'Recently [@Townsend1], an extension of the topologically massive gravity (TMG) in $2+1$ dimensions, dubbed as minimal massive gravity (MMG), which is free of the bulk-boundary unitarity clash that inflicts the former theory and all the other known three dimensional theories, was found. Field equations of... |
---
abstract: 'There is a subset of computational problems that are computable in polynomial time for which an existing algorithm may not complete due to a lack of high performance technology on a mission field. We define a subclass of deterministic polynomial time complexity class called mission class, as many polynom... |
---
abstract: 'The unexpected features of the two-stream instability in electrostatic quantum plasmas are interpreted in terms of the coupling of approximate fast and slow waves. This is accomplished through the factorization of the dispersion relation into different sectors having positive or negative energy. Therefor... |
---
author:
- |
\
Division of Mathematical Sciences, Nanyang Technological University, Singapore 637371\
E-mail:
title: Index and overlap construction for staggered fermions
---
Introduction
============
Staggered fermions had long been perceived as disadvantaged compared to Wilson fermions regarding the ... |
---
abstract: 'Thermal physics is a core course requirement for most physics degrees and encompasses both thermodynamics and statistical mechanics content. However, the primary content foci of thermal physics courses vary across universities. This variation can make creation of materials or assessment tools for thermal... |
---
abstract: 'Students acquire knowledge as they interact with a variety of learning materials, such as video lectures, problems, and discussions. Modeling student knowledge at each point during their learning period and understanding the contribution of each learning material to student knowledge are essential for de... |
---
abstract: 'We describe a method for initializing characteristic evolutions of the Einstein equations using a linearized solution corresponding to purely outgoing radiation. This allows for a more consistent application of the characteristic (null cone) techniques for invariantly determining the gravitational radiat... |
---
abstract: 'In this paper, we investigate detectability and identifiability of attacks on linear dynamical systems that are subjected to external disturbances. We generalize a concept for a security index, which was previously introduced for static systems. The generalized index exactly quantifies the resources nece... |
---
abstract: 'We consider nonlinear integro-differential equations, like the ones that arise from stochastic control problems with purely jump Lèvy processes. We obtain a nonlocal version of the ABP estimate, Harnack inequality, and interior $C^{1,\alpha}$ regularity for general fully nonlinear integro-differential eq... |
---
author:
- |
Otkrist Gupta\
[otkrist@mit.edu]{}
- |
Dan Raviv\
[raviv@mit.edu]{}\
Massachusetts Institute of Technology\
Cambridge, MA\
- |
Ramesh Raskar\
[raskar@media.mit.edu]{}
bibliography:
- 'video\_expression\_paper.bib'
title: 'Multi-velocity neural networks for gesture recogni... |
---
abstract: 'We consider a SDE with a smooth multiplicative non-degenerate noise and a possibly unbounded Hölder continuous drift term. We prove existence of a global flow of diffeomorphisms by means of a special transformation of the drift of Itô-Tanaka type. The proof requires non-standard elliptic estimates in Höl... |
---
abstract: |
In this paper, we obtained the three-dimensional Pauli equation for a spin-1/2 particle in the presence of an electromagnetic field in noncommutative phase-space, as well the corresponding deformed continuity equation, where the cases of a constant and non-constant magnetic field are considered. Due... |
---
abstract: |
In this work we present an active Compton scattering polarimeter as a focal plane instrument able to extend the X-ray polarimetry towards hard X-rays.
Other authors have already studied various instrument design by means of Monte Carlo simulations, in this work we will show for the first time t... |
---
abstract: 'In this series of papers, we develop a two-fluid model for VLBI jets. The idea is that the jet itself is non- or mildly-relativistic (electrons and protons), while the radiating blobs are relativistic electron-positron ‘clouds’ moving on helical paths wrapped around the jet. In this work, the emphasis is... |
---
abstract: 'We consider several extensions of the Standard Model (SM) which can explain the anomalies observed by the Atomki collaboration in the decay of excited states of Beryllium via a new boson with a mass around 17 MeV yielding $e^+e^-$ pairs. We show how both spin-0 and 1 solutions are possible and describe t... |
---
abstract: 'The ideas of topology have found tremendous success in Hermitian physical systems, but even richer properties exist in the more general non-Hermitian framework. Here, we theoretically propose and experimentally demonstrate a new topologically-protected bulk Fermi arc which—unlike the well-known surface F... |
---
abstract: 'We present a brief overview of some recent observations of colliding galaxies and relevant numerical simulations. These are compared, and details of the locations and history of collision induced star formation are explored, with possible application to star formation at earlier epochs.'
author:
- 'Susan... |
---
abstract: 'Let ${\mathrm{R}}$ be a real closed field and ${\mathrm{D}}\subset {\mathrm{R}}$ an ordered domain. We consider the algorithmic problem of computing the generalized Euler-Poincaré characteristic of real algebraic as well as semi-algebraic subsets of ${\mathrm{R}}^k$, which are defined by symmetric polyno... |
---
abstract: 'Molecular dynamics simulations predict a giant electrocaloric effect at the ferroelectric-antiferroelectric phase boundary in PZT (PbTiO$_3$-PbZrO$_3$). These large-scale simulations also give insights into the atomistic mechanisms of the electrocaloric effect in [Pb(Zr$_{x}$Ti$_{1-x}$)O$_3$]{}. We predi... |
---
abstract: |
The complex analytic methods have found a wide range of applications in the study of multiplicity-free representations. This article discusses, in particular, its applications to the question of restricting highest weight modules with respect to reductive symmetric pairs. We present a number of mult... |
---
author:
- |
Jun H. Lee\
\
\
Donghun Lee\
\
\
Dae-Kyoo Kim\
\
\
- |
Sooyong Park\
\
\
bibliography:
- 'zuna.bib'
title: |
A Semantic-Based Approach for Detecting\
and Decomposing God Classes
---
Bad smell, God class, Large class, reengineering, refactoring, se... |
---
abstract: 'In the context of Monte Carlo (MC) simulation of particle transport Uncertainty Quantification (UQ) addresses the issue of predicting non statistical errors affecting the physical results, i.e. errors deriving mainly from uncertainties in the physics data and/or in the model they embed. In the case of a ... |
---
abstract: 'The gap between two component debris disks is often taken to be carved by intervening planets scattering away the remnant planetesimals. We employ $N$-body simulations to determine how the time needed to clear the gap depends on the location of the gap and the mass of the planets. We invert this relation... |
---
abstract: 'Deep convolutional neural networks (ConvNets) of 3-dimensional kernels allow joint modeling of spatiotemporal features. These networks have improved performance of video and volumetric image analysis, but have been limited in size due to the low memory ceiling of GPU hardware. Existing CPU implementation... |
---
abstract: 'Black-hole perturbation theory is a useful tool to investigate issues in astrophysics, high-energy physics, and fundamental problems in gravity. It is often complementary to fully-fledged nonlinear evolutions and instrumental to interpret some results of numerical simulations. Several modern applications... |
---
abstract: |
We propose a new joint image reconstruction method by recovering edge directly from observed data. More specifically, we reformulate joint image reconstruction with vectorial total-variation regularization as an $l_1$ minimization problem of the Jacobian of the underlying multi-modality or multi-con... |
---
abstract: 'Inspired by recent measurements on individual metallic nanospheres that can not be explained with traditional classical electrodynamics, we theoretically investigate the effects of nonlocal response by metallic nanospheres in three distinct settings: atomic spontaneous emission, electron energy loss spec... |
---
abstract: 'The effect of A site disorder on the magnetic field induced melting of charge order (CO) in half doped manganites has been studied using a Monte-Carlo technique. Strong A-site disorder destroys CO even without an applied field. At moderate disorder, the zero field CO state survives but has several intrig... |
---
abstract: 'The internal motions of DNA immersed in bio-fluid are investigated. The interactions between the fragments of DNA and the surrounding bio-fluid are modeled using the gauge fluid lagrangian. In the model, the bio-fluid is coupled to the standard gauge invariant bosonic lagrangian describing the DNA. It is... |
---
abstract: 'This note is to bring to the reader’s attention the fact that general relativity and quantum mechanics differ from each other in one main aspect. General relativity is based on the diffeomorphism covariant formulation of the laws of physics while quantum mechanics is constructed such that its fundamental... |
---
abstract: 'We study the X-ray diffraction spectrum produced by a collectively pinned charge density wave (CDW), for which one can expect a Bragg glass phase. The spectrum consists of two asymmetric divergent peaks. We compute the shape of the peaks, and discuss the experimental consequences.'
author:
- Alberto Ross... |
---
abstract: 'In this article we review the theory of anafunctors introduced by Makkai and Bartels, and show that given a subcanonical site $S$, one can form a bicategorical localisation of various 2-categories of internal categories or groupoids at weak equivalences using anafunctors as 1-arrows. This unifies a numbe... |
---
abstract: 'We present a simple and effective instrument for simultaneous real-time imaging and hysteresis of the anisotropic magnetic domain dynamics in thin films using the Magneto-Optical Kerr Effect (MOKE). We furthermore illustrate that magnetic imaging allows a more accurate interpretation of the magnetization... |
---
abstract: 'The latest CMS jet measurements in p-p collisions at $\sqrt{s}$ = 7 TeV, sensitive to small-x QCD physics, are discussed. These include inclusive forward jet and simultaneous forward-central jet production, as well as production ratios and azimuthal angle decorrelations of jets widely separated in rapidi... |
---
abstract: 'Time–delayed feedback is exploited for controlling noise–induced motion in coherence resonance oscillators. Namely, under the proper choice of time delay, one can either increase or decrease the regularity of motion. It is shown that in an excitable system, delayed feedback can stabilize the frequency of... |
---
abstract: |
We propose [*PanopticFusion*]{}, a novel online volumetric semantic mapping system at the level of [*stuff*]{} and [*things*]{}. In contrast to previous semantic mapping systems, PanopticFusion is able to densely predict class labels of a background region ([*stuff*]{}) and individually segment arbi... |
---
abstract: 'A transient in the Local Group dwarf irregular galaxy NGC6822 (Barnard’s Galaxy) was discovered on 2017 August 2 and is only the second classical nova discovered in that galaxy. We conducted optical, near-ultraviolet, and X-ray follow-up observations of the eruption, the results of which we present here.... |
---
abstract: 'A formalism is introduced for the non-perturbative, purely numerical, solution of the reduced Rayleigh equation for the scattering of light from two-dimensional penetrable rough surfaces. As an example, we apply this formalism to study the scattering of p- or s-polarized light from two-dimensional dielec... |
---
abstract: 'We report infrared photometry of the extrasolar planet HD209458b during the time of secondary eclipse (planet passing behind the star). Observations were acquired during two secondary eclipses at the NASA Infrared Telescope Facility (IRTF) in September 2003. We used a circular variable filter (1.5% bandp... |
MIT-CTP 4019\
Imperial/TP/2009/JS/01
[A Rotating Holographic Superconductor]{}\
[<span style="font-variant:small-caps;">Julian Sonner</span>]{}\
\
[*and*]{}\
[*Trinity College, University of Cambridge, Cambridge CB2 1TQ, UK*]{}\
[js499@cam.ac.uk]{}\
[**Abstract**]{}
In this paper we initiate the study of SSB in $3+... |
---
abstract: 'A compression algorithm is introduced for multi-determinant wave functions which can greatly reduce the number of determinants that need to be evaluated in quantum Monte Carlo calculations. We have devised an algorithm with three levels of compression, the least costly of which yields excellent results i... |
---
abstract: 'We study in detail two families of $q$-Fibonacci polynomials and $q$-Lucas polynomials, which are defined by non-conventional three-term recurrences. They were recently introduced by Cigler and have been then employed by Cigler and Zeng to construct novel $q$-extensions of classical Hermite polynomials. ... |
\[theorem\][Acknowledgement]{} \[theorem\][Algorithm]{} \[theorem\][Axiom]{} \[theorem\][Claim]{} \[theorem\][Conclusion]{} \[theorem\][Condition]{} \[theorem\][Conjecture]{} \[theorem\][Corollary]{} \[theorem\][Criterion]{} \[theorem\][Definition]{} \[theorem\][Example]{} \[theorem\][Exercise]{} \[theorem\][Lemma]{} \... |
---
abstract: 'We have argued that a high-purity Yb-doped silica glass can potentially be cooled via anti-Stokes fluorescence optical refrigeration. This conclusion is reached by showing, using reasonable assumptions for the host material properties, that the non-radiative decay rate of Yb ions can be made substantiall... |
---
abstract: 'We use optical data on 10 Kuiper Belt objects (KBOs) to investigate their rotational properties. Of the 10, three (30%) exhibit light variations with amplitude $\Delta m \ge 0.15\,$mag, and 1 out of 10 (10%) has $\Delta m \ge 0.40\,$mag, which is in good agreement with previous surveys. These data, in co... |
---
abstract: 'Metal ions play numerous important roles in biological systems being central to the function of biomolecules. In this letter we show that the absorption of X-rays by these ions leads to a complicated chain of ultrafast relaxation steps resulting in the complete degradation of their nearest environment. W... |
---
abstract: 'Near-IR imaging of the AGB star IRC+10011 (= CIT3) reveals the presence of a bipolar structure within the central 0.1 arcsec of a spherical dusty wind. We show that the image asymmetries originate from of swept-up wind material in an elongated cocoon whose expansion is driven by bipolar jets. We perf... |
---
author:
- 'Li-Fang Zhu'
- 'Bang-Gui Liu'
title: Striped antiferromagnetism and electronic structures of SrFeAsF and their implications
---
Introduction
============
Fe-based superconductors attract more and more attention since superconductivity was found in doped LaFePO[@LaOFeP]. The advent of superconducting F-... |
---
abstract: |
The air entrainment due to the turbulence in a free surface boundary layer shear flow created by a horizontally moving vertical surface-piercing wall is studied through experiments and direct numerical simulations.
In the experiments, a laboratory-scale device was built that utilizes a surface-... |
---
abstract: 'Motivated by the searching for $bb\bar{b}\bar{b}$ states at LHC recently, we calculate the ground-state energies of $bb\bar{b}\bar{b}$ states with quantum numbers $IJ^P=00^+,01^+,02^+$ in a nonrelativistic chiral quark model using the Gaussian expansion method. In our calculations, two structures, meson-... |
---
abstract: |
We have determined the relation between the in-medium $\omega $ meson mass and quark condensate in the framework of a Nambu Jona-Lasinio model constrained by some recent experimental data on the meson properties in nuclei. In addition to the usual four-quark interactions, we have included eight-quar... |
---
abstract: 'Convolutional neural networks have become state-of-the-art in a wide range of image recognition tasks. The interpretation of their predictions, however, is an active area of research. Whereas various interpretation methods have been suggested for image classification, the interpretation of image segmenta... |
---
author:
- |
S. M. Sergeev\
Branch Institute for Nuclear Physics, Protvino 142284, Russia.\
E-mail: sergeev\_ms@mx.ihep.su
date: 'October, 1998'
title: QUANTUM 2+1 EVOLUTION MODEL
---
addtoreset[equation]{}[section]{}
-20pt -20pt 43
u v c ¶ Ł
[*PACS:*]{} 05.50; 02.10; 02.20.\
[*Mathematics Subject Cl... |
---
abstract: 'We present a concrete picture of spoof surface plasmons (SSPs) combined with cavity resonance to clarify the basic mechanism underlying extraordinary light transmission through metal films with subwavelength slits or holes. This picture may indicate a general mechanism of metallic nanostructure optics: W... |
---
abstract: 'We report NOrthern Extended Millimetre Array (NOEMA) observations of warm molecular gas traced by [CO($5-4$) ]{}in a $z \sim 3.2$ gas-rich main-sequence galaxy (MS), initially serendipitously detected in CO($3-2$) emission in ‘blind’ deep NOEMA observations. Our target shows a gas excitation consistent w... |
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