Add files using upload-large-folder tool

metadata/AIEP108book.json

@@ -0,0 +1,13 @@
+{
+  "id": "AIEP108book",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=AIEP108book",
+  "title": "Modern Map Methods in Particle Beam Physics",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/AIEP108book/AIEP108book.pdf",
+      "filename": "AIEP108book.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nModern Map Methods in Particle Beam Physics\nAbstract\nThis book provides a general introduction to the single particle dynamics of beams. \nIt is based on lectures given at Michigan State University, including the Virtual University Program \nin Beam Physics, as well as the US Particle Accelerator School and the CERN Academic Training Programme. \nIt is rounded out by providing as much as possible of the necessary physics and mathematics background, \nand as such is rather self-contained. In an educational curriculum for beam physics, it represents an \nintermediate level following an introduction of general concepts of beam physics, although much of it \ncan also be mastered independently of such previous knowledge. Its level of treatment should be \nsuitable for graduate students, and much of it can also be mastered by upper division undergraduate \nstudents.\nThe expose is based on map theory for the description of the motion, and extensive use is made of the \nframework of the differential algebraic approach developed by the author, which is the only method that\nallows computations of nonlinearities of the maps to arbitrary order. Furthermore, it lends itself to a \nparticularly transparent presentation and analysis of all relevant nonlinear effects. The tools and \nalgorithms presented here are available directly in the code COSY INFINITY. Many tools from the theory \nof dynamical systems and electrodynamics are included; in particular, we provide a modern and rigorous \naccount of Hamiltonian theory.\nErrata\nThe following items have been confirmed as mistakes in the first edition \nof the book, and are corrected in the downloadable pdf on this page.\nPlease contact\nMartin Berz\nif you feel like you have identified other typographical errors.\nPage 98:\nIn the first line of Equation 2.72, the last argument \"a\" of the \n    operator O should be a \"b\"\nPage 111:\nIn the first line of the equation for V, the second term in the\n    right hand side misses \"b_2\", i.e.\n    \\int_y 1/b_2 { ( b_2 \\partial V / \\partial y )|_{y=0}\nPage 190:\nIn the second term inside the curly brackets of Equation 5.55,\n    proportional to ( \\vec p * \\vec B ) \\vec p,\n    \"m\" in the denominator should be squared and read \"m^2\".\nPage 283:\nThe first and second pictures in Figure 7.16 are incorrect, they merely\n    repeat the third and fourth pictures from page 284.\nPage 294:\nThe text refers to two different tracking pictures in Figure 7.23. \n    In fact, the figure shows only one tracking picture.\nM. Berz,\nAcademic Press\n, 1999, ISBN 0-12-014750-5\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (2711271 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/BDO08Proc.json

@@ -0,0 +1,13 @@
+{
+  "id": "BDO08Proc",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=BDO08Proc",
+  "title": "Proceedings, Fifteenth Int. Workshop on Beam Dynamics and Optimization, St. Petersburg, Florida",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/BDO08Proc/BDO08Proc.pdf",
+      "filename": "BDO08Proc.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nProceedings, Fifteenth Int. Workshop on Beam Dynamics and Optimization, St. Petersburg, Florida\nPreface\nThis special issue of IJMPA contains papers presented at the Fifteenth International\nWorkshop on Beam Dynamics and Optimization (BDO 2008), which was held on\nJuly 10-12, 2008 in St. Petersburg, Florida, USA.\nThe series of workshops on Beam Dynamics and Optimization began in 1994\nin Saint Petersburg, Russia. Since then, fourteen workshops were held in Russia:\nin Saint Petersburg, Saratov, and in Dubna. In the years 2004 and 2005, the BDO\nworkshops were included as separate sections into the 8th International Computational\nAccelerator Physics Conference (ICAP 2004), and the International Conference\non Stability and Control Processes (SCP 2005), respectively. The year 2008\nmarks the first time the workshop was held outside the borders of Russia, although\nthe name of the location was instantly familiar to earlier participants: BDO 2008\ntook place in St. Petersburg, Florida, USA.\nTraditionally, the objective of the Workshop is to bring together mathematicians,\nphysicists and engineers to present and discuss recent developments in the\narea of mathematical control methods, modeling and optimization and theory and\ndesign of charged particle beams and plasma, parallel and distributed computing\nin accelerator physics. Over thirty talks and poster reports were presented.\nDuring the workshop three online sessions were organized between St.\nPetersburg, Florida and DESY (Germany), Moscow Engineering Physics Institute\n(Russia) and Saint Petersburg State University (Russia).\nFinally, the completion of the proceedings would not have been possible without\nthe careful refereeing efforts to which many individuals contributed invaluable\ntime and effort. The organizers are indebted and thankful to the efforts of\nreferees from Fermi National Accelerator Laboratory (USA), Argonne National\nLaboratory (USA), Brookhaven National Laboratory (USA), D. V. Efremov Scientific\nResearch Institute (NIIEFA, Russia), TRIUMF (Canada), the Joint Institute\nfor Nuclear Research (Russia), Lawrence Berkeley National Laboratory (USA),\nNational Synchrotron Radiation Laboratory (China), General Atomics (USA), Cinvestav\n(Mexico), Institute for High Energy Physics (Protvino, Russia), Petersburg\nNuclear Physics Institute (Russia), Michigan State University (USA), University\nof Maryland (USA), Saint Petersburg State University (Russia), Saint Petersburg\nState Polytechnical University (Russia), University of Frankfurt (Germany) and\nTechnical University Kaiserslautern (Germany).\nWe hope this special issue on beam dynamics and optimization will be useful\nfor many researchers in beam physics and related fields.\nD. Ovsyannikov, M. Berz, P. Snopok (Eds.),\nInternational Journal of Modern Physics A\n24,5\n,\nWorld Scientific\n, 2009, ISSN 0217-751X\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (11918952 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/BeamlineICAP18IJMPA.json

@@ -0,0 +1,13 @@
+{
+  "id": "BeamlineICAP18IJMPA",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=BeamlineICAP18IJMPA",
+  "title": "Dynamical Simulations of the Muon Campus at Fermilab",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/BeamlineICAP18IJMPA/BeamlineICAP18IJMPA.pdf",
+      "filename": "BeamlineICAP18IJMPA.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nDynamical Simulations of the Muon Campus at Fermilab\nAbstract\nThe Muon Campus at Fermilab is a system through which muons are delivered to the\r\nstorage ring of the Muon\ng−2\nExperiment (E989). It consists of a set of 1 km\r\nbeamlines that transport and prepare a highly polarized muon beam out of secondaries\r\nproduced downstream a target station. Realistic simulations of this beam delivery\r\nsystem (BDS) using COSY INFINITY, and presented here, contribute to the\r\nunderstanding and characterization of the muon beam production in relation to the\r\nstatistical and systematic uncertainties of the E989 measurement, intended to be\r\nsmaller than 0.14 parts per million to achieve the goals of the experiment. The impact\r\nof nonlinearities from fringe fields and high-order contributions on the BDS\r\nperformance are presented, as well as detailed studies of the interactions between\r\nsecondaries and the beamline elements apertures, particle decay channels, spin\r\ndynamics and beamline misalignments.\nD. Tarazona, M. Berz, K. Makino, D. Stratakis, M. J. Syphers,\nInt. Journal of Modern Physics A\n,\n34, 36\n(2019) 1942033.\nDOI: 10.1142/S0217751X19420338\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1036649 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/CAP08.json

@@ -0,0 +1,13 @@
+{
+  "id": "CAP08",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=CAP08",
+  "title": "Taylor Model Methods and Computer Assisted Proofs",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/CAP08/CAP08.pdf",
+      "filename": "CAP08.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nTaylor Model Methods and Computer Assisted Proofs\nM. Berz, K. Makino,\nLecture Notes, Course Presented at Department of Mathematics, University of Barcelona, June 2008,\nMSUHEP-080609\n, Michigan State University (2008)\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (9241776 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ConstrProj08.json

@@ -0,0 +1,13 @@
+{
+  "id": "ConstrProj08",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ConstrProj08",
+  "title": "Studies on Performance of the COSY Infinity Optimizers on Constraint Satisfaction",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ConstrProj08/ConstrProj08.pdf",
+      "filename": "ConstrProj08.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nStudies on Performance of the COSY Infinity Optimizers on Constraint Satisfaction\nAbstract\nIn this work we assess the performance of the built-in COSY Infinity optimizers (Nelder-Mead, Levenberg-Marquardt and\nSimulated Annealing) and their combinations on the constraint satisfaction problems formulated as optimization\nproblem. For this study we used problems from the standard test suit for constrained optimization with Evolutionary\nAlgorithms. Results of the simulations are presented and discussed.\nA. Poklonskiy,\nMSUHEP-083117\n, Michigan State University (2008)\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (397372 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/CoolICAP15.json

@@ -0,0 +1,13 @@
+{
+  "id": "CoolICAP15",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=CoolICAP15",
+  "title": "Hybrid Methods for Muon Accelerator Simulations with Ionization Cooling",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/CoolICAP15/CoolICAP15.pdf",
+      "filename": "CoolICAP15.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nHybrid Methods for Muon Accelerator Simulations with Ionization Cooling\nAbstract\nMuon ionization cooling involves passing particles through solid or liquid\nabsorbers. Careful simulations are required to design muon cooling channels.\nNew features are being developed for inclusion in the transfer map code COSY\nInfinity to follow the distribution of charged particles through matter. To\nstudy the passage of muons through material, the transfer map approach alone\nis not sufficient. The interplay of beam optics and atomic processes must be\nstudied by a hybrid transfer map–Monte-Carlo approach in which transfer\nmap methods describe the deterministic behavior of the particles,\nand Monte-Carlo methods are used to provide corrections accounting for the\nstochastic nature of scattering and straggling of particles. The advantage\nof the new approach is that the vast majority of the dynamics are represented\nby fast application of the high-order transfer map of an entire element and\naccumulated stochastic effects. The gains in speed are expected to simplify\nthe optimization of cooling channels which is usually computationally\ndemanding. Progress on the development of the required algorithms and their\napplication to modeling muon ionization cooling channels is reported.\nJ. Kunz, P. Snopok, M. Berz,\nin:\n12th International Computational Accelerator Physics Conference 2015\n, (2016) 66\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (690300 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/CoolIPAC16.json

@@ -0,0 +1,13 @@
+{
+  "id": "CoolIPAC16",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=CoolIPAC16",
+  "title": "Hybrid Methods for Simulation of Muon Ionization Cooling Channels",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/CoolIPAC16/CoolIPAC16.pdf",
+      "filename": "CoolIPAC16.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nHybrid Methods for Simulation of Muon Ionization Cooling Channels\nAbstract\nCOSY Infinity is an arbitrary-order beam dynamics simulation and analysis\ncode. It can determine high-order transfer maps of combinations of particle\noptical elements of arbitrary field configurations. For precision modeling,\ndesign, and optimization of next-generation muon beam facilities, its features\nmake it a very attractive code. New features are being developed for inclusion\nin COSY to follow the distribution of charged particles through matter. To\nstudy in detail some of the properties of muons passing through material, the\ntransfer map approach alone is not sufficient. The interplay of beam optics\nand atomic processes must be studied by a hybrid transfer map–Monte Carlo\napproach in which transfer map methods describe the average behavior of the\nparticles in the accelerator channel including energy loss, and Monte Carlo\nmethods are used to provide small corrections to the predictions of the\ntransfer map accounting for the stochastic nature of scattering and straggling\nof particles. The advantage of the new approach is that it is very efficient\nin that the vast majority of the dynamics is represented by fast application\nof the high-order transfer map of an entire element and accumulated stochastic\neffects as well as possible particle decay. The gains in speed are expected\nto simplify the optimization of muon cooling channels which are usually very\ncomputationally demanding due to the need to repeatedly run large numbers of\nparticles through large numbers of configurations. Progress on the development\nof the required algorithms is reported.\nJ. Kunz, P. Snopok, M. Berz, K. Makino,\nin:\n7th International Particle Accelerator Conference\n, (2016) 1568\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1113120 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/CoolJINST17.json

@@ -0,0 +1,13 @@
+{
+  "id": "CoolJINST17",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=CoolJINST17",
+  "title": "Hybrid Methods for Muon Accelerator Simulations with Ionization Cooling",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/CoolJINST17/CoolJINST17.pdf",
+      "filename": "CoolJINST17.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nHybrid Methods for Muon Accelerator Simulations with Ionization Cooling\nAbstract\nMuon ionization cooling involves passing particles through solid or liquid absorbers.\r\nCareful simulations are required to design muon cooling channels. New features have been developed\r\nfor inclusion in the transfer map code COSY Infinity to follow the distribution of charged\r\nparticles through matter. To study the passage of muons through material, the transfer map approach\r\nalone is not sufficient. The interplay of beam optics and atomic processes must be studied by a hybrid\r\ntransfer map-Monte-Carlo approach in which transfer map methods describe the deterministic\r\nbehavior of the particles, and Monte-Carlo methods are used to provide corrections accounting for\r\nthe stochastic nature of scattering and straggling of particles. The advantage of the new approach is\r\nthat the vast majority of the dynamics are represented by fast application of the high-order transfer\r\nmap of an entire element and accumulated stochastic effects. The gains in speed are expected to simplify\r\nthe optimization of cooling channels which is usually computationally demanding. Progress\r\non the development of the required algorithms and their application to modeling muon ionization\r\ncooling channels is reported.\nJ. Kunz, P. Snopok, M. Berz, K. Makino,\nJournal of Instrumentation (JINST)\n,\n13\n(2018) P07026.\nDOI: 10.1088/1748-0221/13/07/P07026\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1965389 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/CoolNAPAC16.json

@@ -0,0 +1,13 @@
+{
+  "id": "CoolNAPAC16",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=CoolNAPAC16",
+  "title": "Hybrid Methods for Simulation of Muon Ionization Cooling Channels",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/CoolNAPAC16/CoolNAPAC16.pdf",
+      "filename": "CoolNAPAC16.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nHybrid Methods for Simulation of Muon Ionization Cooling Channels\nAbstract\nCOSY Infinity is an arbitrary-order beam dynamics simulation\r\nand analysis code. It uses high-order transfer maps\r\nof combinations of particle optical elements of arbitrary\r\nfield configurations. New features have been developed and\r\nimplemented in COSY to follow charged particles through\r\nmatter. To study in detail the properties of muons passing\r\nthrough a material, the transfer map approach alone is not\r\nsufficient. The interplay of beam optics and atomic processes\r\nmust be studied by a hybrid transfer map–Monte Carlo approach\r\nin which transfer map methods describe the average\r\nbehavior of the particles including energy loss, and Monte\r\nCarlo methods are used to provide small corrections to the\r\npredictions of the transfer map, accounting for the stochastic\r\nnature of scattering and straggling of particles. This way the\r\nvast majority of the dynamics is represented by fast application\r\nof the high-order transfer map of an entire element\r\nand accumulated stochastic effects. The gains in speed simplify\r\nthe optimization of muon cooling channels which are\r\nusually very computationally demanding. Progress on the\r\ndevelopment of the required algorithms is reported.\nJ. Kunz, P. Snopok, M. Berz,\nin:\n2016 North American Particle Accelerator Conference (NAPAC16)\n, (2016) 775\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1147278 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/DDNSV17.json

@@ -0,0 +1,13 @@
+{
+  "id": "DDNSV17",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=DDNSV17",
+  "title": "Rigorous Reachability Analysis and Domain Decomposition of Taylor Models",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/DDNSV17/DDNSV17.pdf",
+      "filename": "DDNSV17.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nRigorous Reachability Analysis and Domain Decomposition of Taylor Models\nAbstract\nWe present mathematically rigorous computational methods for the transport\nof large domains through ODEs with the goal of making rigorous statements\nabout their long term evolution. Of particular interest are determination\nof locations of attractors, reachability of certain sets, and proof\nof non-reachability of others. The methods are based on Taylor model\nverified integrators for the propagation of large domains, and heavily\nrely on automatic domain decomposition for accuracy. We illustrate\nthe behavior and performance of these methods using several commonly\nstudied dynamical systems.\nM. Berz, K. Makino,\nLecture Notes in Computer Science\n10381\n(2017) 90-97\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1406679 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/EDMICAP15.json

@@ -0,0 +1,13 @@
+{
+  "id": "EDMICAP15",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=EDMICAP15",
+  "title": "Investigation of Lattice for Deuteron EDM Ring",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/EDMICAP15/EDMICAP15.pdf",
+      "filename": "EDMICAP15.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nInvestigation of Lattice for Deuteron EDM Ring\nAbstract\nThe quasi-frozen spin (QFS) concept of a storage ring for deuteron EDM\nmeasurement is based on the fact that the anomalous  magnetic moment has a\nsmall  negative value. Due to this fact, the rotation of spin in two parts\nof ring with the magnetic and electric fields relative to the momentum can\ncompensate each other. In contrast to the concept of frozen spin we have\nthe freedom to choose the ring parameters and also greatly simplified lattice.\nWe consider two possible options for the lattice based on QFS concept and\ncompare them with the frozen spin lattice where the elements with the combined\nelectric and magnetic fields proposed by BNL are used. In the first QFS option,\nwe use completely separate electric and magnetic parts that form a structure.\nIn the second option, we suggest using only two magnetic arcs with two\nstraight sections having the straight elements with magnetic and electric\nfields. The straight elements have a horizontal electric field of 120 kV/cm\nand a vertical magnetic field of 80 mT. They provide the compensation for\nthe spin rotation in the arc and at the same time allow having straight\nelectric plates without the higher orders field. This scheme could be tested\nin the COSY ring at FZ Juelich to prove the quasi-frozen spin concept.\nY. Senichev, S. Andrianov, A. Ivanov, S. Chekmenev, M. Berz, E. Valetov,\non behalf of the JEDI Collaboration,\nin:\n12th International Computational Accelerator Physics Conference 2015\n, (2016) 17\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (852862 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/EDMIPAC15.json

@@ -0,0 +1,13 @@
+{
+  "id": "EDMIPAC15",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=EDMIPAC15",
+  "title": "Quasi-Frozen Spin Method for EDM Deuteron Search",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/EDMIPAC15/EDMIPAC15.pdf",
+      "filename": "EDMIPAC15.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nQuasi-Frozen Spin Method for EDM Deuteron Search\nAbstract\nTo search for proton Electric Dipole Moments (EDM) using proton storage ring\nwith purely electrostatic elements, the concept of frozen spin method has been\nproposed [1]. This method is based on two facts: in the equation of spin\nprecession, the magnetic field dependence is entirely eliminated, and at the\n\"magic\" energy, the spin precession frequency coincides with the\nprecession frequency of the particle momentum. In case of deuteron we have to\nuse the electrical and magnetic field simultaneously as will be explained later,\nkeeping the frozen spin direction along the momentum as in the pure\nelectrostatic ring. In this article, we suggest the concept of the quasi-frozen\nspin, in which the spin oscillates around the momentum direction within the half\nvalue of the advanced spin phase in magnetic arcs, each time returning back in\nelectrostatic arcs. Due to the low value of the anomalous magnetic moment of\ndeuteron, an effective contribution to the expected EDM effect is reduced only\nby a few percent compared with frozen spin method.\nY. Senichev, A. Lehrach, B. Lorentz, R. Maier, S. Andrianov, A. Ivanov,\nS. Chekmenev, M. Berz, E. Valetov,\non behalf of the JEDI Collaboration and JARA-FAME,\nin:\n6th International Particle Accelerator Conference\n, (2015) 213\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (292903 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/EDMIPAC16.json

@@ -0,0 +1,13 @@
+{
+  "id": "EDMIPAC16",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=EDMIPAC16",
+  "title": "Systematic Errors Investigation in Frozen and Quasi-Frozen Spin Lattices of Deuteron EDM Ring",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/EDMIPAC16/EDMIPAC16.pdf",
+      "filename": "EDMIPAC16.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nSystematic Errors Investigation in Frozen and Quasi-Frozen Spin Lattices of Deuteron EDM Ring\nAbstract\nThe search for electric dipole moment (EDM) in storage rings raises two questions: how to create conditions for maximum growth of the total EDM signal of all particles in bunch, and how to  differentiate  the EDM signal from the induced magnetic dipole moment (MDM) signal. The T-BMT equation distinctly addresses each issue. Because the EDM signal is proportional to the projection of the spin on the direction of the momentum, it is desirable to freeze the spin direction of all particles in a bunch along the momentum. This can be successfully implemented in Quasi Frozen (QFS) and Frozen  (FS) Spin structures. However, in case of magnet misalignments, the induced MDM signal may arise in the same plane as the EDM signal and thereby prevent its registration. In this paper, we analyze the effect of errors together with the spin-tune decoherence of all particles in the bunch for FS and QFS options.\nY. Senichev, B. Lorentz, S. Andrianov, A. Ivanov,\nS. Chekmenev, J. Pretz, M. Berz, E. Valetov,\non behalf of the JEDI Collaboration,\nin:\n7th International Particle Accelerator Conference\n, (2016) 3394\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (353459 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/EDMIPAC17.json

@@ -0,0 +1,13 @@
+{
+  "id": "EDMIPAC17",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=EDMIPAC17",
+  "title": "Quasi-Frozen Spin Concept of Deuteron Storage Ring as an Instrument to Search for Electric Dipole Moment",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/EDMIPAC17/EDMIPAC17.pdf",
+      "filename": "EDMIPAC17.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nQuasi-Frozen Spin Concept of Deuteron Storage Ring as an Instrument to Search for Electric Dipole Moment\nAbstract\nOne of the possible arguments for the breaking of CP\r\ninvariance is the existence of non-vanishing electric\r\ndipole moments (EDM) of elementary particles.\r\nCurrently, the Jülich Electric Dipole Moment\r\nInvestigations (JEDI) collaboration is developing the\r\nconceptual design of a specialized ring for the search of\r\nthe deuteron electrical dipole moment (dEDM). The\r\nproposed quasi-frozen spin (QFS) concept differs from\r\nthe frozen spin (FS) concept in that the spin of the\r\nreference particle is alternately deflected by a few degrees\r\nin different directions relative to the momentum in the\r\nelectric and magnetic parts of the ring. The QFS concept\r\nwill enable to use the existing COSY ring as a pilot\r\nfacility. The paper presents a conceptual approach to ring\r\ndesign, based on the results of our study of spin\r\ndecoherence and systematic errors, as well as a sensitivity\r\nestimate of the EDM determination method.\nY. Senichev, A. Aksentyev, S. Chekmenev, J. Pretz,\nS. Andrianov, A. Ivanov, M. Berz, E. Valetov,\non behalf of the JEDI Collaboration,\nin:\n8th International Particle Accelerator Conference\n, (2017) 2275\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (290231 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/EDMSpin16.json

@@ -0,0 +1,13 @@
+{
+  "id": "EDMSpin16",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=EDMSpin16",
+  "title": "Spin Dynamics Investigation of Quasi-Frozen Spin Lattice for EDM Searches",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/EDMSpin16/EDMSpin16.pdf",
+      "filename": "EDMSpin16.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nSpin Dynamics Investigation of Quasi-Frozen Spin Lattice for EDM Searches\nAbstract\nThe Quasi-Frozen Spin (QFS) method was proposed by Yu. Senichev\net al.\nin [1] as an alternative\r\nto the Frozen Spin (FS) method for the search of deuteron electric dipole moment (dEDM). The\r\nQFS approach simplifies the design of the lattice. In particular, small changes to the currently\r\noperating COSY storage ring will satisfy the QFS condition. Spin decoherence and systematic errors\r\nfundamentally limit EDM signal detection and measurement. Our QFS implementation method\r\nincludes measurement of spin precession in (1) the horizontal plane to calibrate the magnetic field\r\nwhen changing field polarity and (2) the vertical plane to search for EDM. To address systematic\r\nerrors due to element misalignments, we track particle bunches in forward and reverse directions.\r\nWe have modeled and tracked two QFS and one FS lattice in\nCOSY INFINITY\n. The models include\r\nnormally distributed random variate spin kicks in magnetic dipoles and in combined E and B field\r\nelements. We have used\nWolfram Mathematica\nprograms to partially automate lattice input file\r\ngeneration and tracking data analysis. We have observed additional indications that the QFS method\r\nis a viable alternative to the FS method.\nE. Valetov, Y. Senichev, M. Berz,\non behalf of the JEDI Collaboration,\nin:\nProceedings of Spin'16, University of Illinois at Urbana-Champaign\n, in print\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (522833 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/EDMstorage16.json

@@ -0,0 +1,13 @@
+{
+  "id": "EDMstorage16",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=EDMstorage16",
+  "title": "A Storage Ring Experiment to Detect a Proton Electric Dipole Moment",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/EDMstorage16/EDMstorage16.pdf",
+      "filename": "EDMstorage16.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nA Storage Ring Experiment to Detect a Proton Electric Dipole Moment\nAbstract\nA new experiment is described to detect a permanent electric dipole moment of the proton\r\nwith a sensitivity of 10\n-29\ne\n· cm by using polarized “magic” momentum 0.7 GeV/c protons\r\nin an all-electric storage ring. Systematic errors relevant to the experiment are discussed and\r\ntechniques to address them are presented. The measurement is sensitive to new physics beyond\r\nthe standard model at the scale of 3000 TeV.\nV. Anastassopoulos et al.,\nReview of Scientific Instruments\n87\n(2016) 115116\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (484767 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ESCPO10.json

@@ -0,0 +1,13 @@
+{
+  "id": "ESCPO10",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ESCPO10",
+  "title": "Validation of Transfer Map Calculation for Electrostatic Deflectors in the Code COSY INFINITY",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ESCPO10/ESCPO10.pdf",
+      "filename": "ESCPO10.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nValidation of Transfer Map Calculation for Electrostatic Deflectors in the Code COSY INFINITY\nAbstract\nThe beam physics code\nCOSY INFINITY\nuses a beamline coordinate system with a Frenet-Serret frame relative to the reference particle, and calculates differential\nalgebra-valued transfer maps by integrating the ODEs of motion in the respective vector space over a differential algebra (DA).\nWe described and performed computation of the DA transfer map of an electrostatic spherical deflector in a laboratory coordinate system using two conventional methods: (1) by integrating the ODEs of motion using a numerical integrator and (2) by computing analytically and in closed form the properties of the respective elliptical orbits from Kepler theory. We compared the resulting transfer maps with (3) the DA transfer map of\nCOSY INFINITY\n's built-in electrostatic spherical deflector element\nESP\nand (4) the transfer map\nof the electrostatic spherical deflector computed using the program\nGIOS\n, which uses analytic formulas from a paper* by Hermann Wollnik regarding second order aberrations.\nIn addition to the electrostatic spherical deflector, we studied an electrostatic cylindrical deflector, where the Kepler theory is not applicable. We computed the DA transfer map by the ODE integration method (1), and we compared it with the transfer maps by (3)\nCOSY INFINITY\n's built-in electrostatic cylindrical deflector element\nECL\nand (4)\nGIOS\n.\nThe transfer maps of electrostatic spherical and cylindrical deflectors obtained using the direct calculation methods (1) and (2) are in excellent agreement with those computed using (3)\nCOSY INFINITY\n. On the other hand, we found a significant discrepancy with (4) the program\nGIOS\n.\n* H. Wollnik, Second Order Approximation of the Three-Dimensional Trajectories of Charged Particles in Deflecting Electrostatic and Magnetic Fields,\nNucl. Instrum. Methods\n34\n, 213 (1965).\nCodes discussed in this paper are\nESCPO10.fox\n:\nCOSY INFINITY program to compute all the test cases.\nESCPO10-LCS-ODE.nb\n:\nMathematica notebook for integration of the ODEs of motion for an electrostatic\r\nspherical deflector in laboratory coordinates.\nGIOS_sphdefl.INP\n:\nGIOS input for the respective test case of an electrostatic spherical deflector.\nGIOS_cyldefl.INP\n:\nGIOS input for the respective test case of an electrostatic cylindrical deflector.\nE. Valetov, M. Berz, K. Makino,\nInt. Journal of Modern Physics A\n,\n34, 36\n(2019) 1942010.\nDOI: 10.1142/S0217751X19420107\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (429037 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ESCPO10AIEP.json

@@ -0,0 +1,13 @@
+{
+  "id": "ESCPO10AIEP",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ESCPO10AIEP",
+  "title": "Derivation, Cross-Validation, and Comparison of Analytic Formulas for Electrostatic Deflector Aberrations",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ESCPO10AIEP/ESCPO10AIEP.pdf",
+      "filename": "ESCPO10AIEP.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nDerivation, Cross-Validation, and Comparison of Analytic Formulas for Electrostatic Deflector Aberrations\nAbstract\nWe derived first and second order analytic aberration formulas in the horizontal\r\ntransverse plane for an electrostatic deflector specified by the reference orbit radius,\r\nthe central angle spanning the deflector, and its inhomogeneity coefficients. The\r\nderivation was performed using an iterative order-by-order perturbation method in\r\na Frenet-Serret beamline coordinate system. We produced a C program edabrt for\r\ncalculation of the first and second order aberrations using the formulas that we\r\nderived.\nThe electrostatic deflector aberration formulas from Wollnik (1965)* disagree with\nCOSY INFINITY\nand the aberration formulas that we derived here, and they also\r\ndeviate from the first and second order symplecticity conditions. The reason for this\r\ndiscrepancy is that the aberration formulas from Wollnik (1965) consider only\r\nmotion in the main field of the deflector and do not properly account for fringe field\r\neffects, in particular the necessarily occurring change of kinetic energy due to the\r\nchange in potential. The code\nGIOS\nuses electrostatic aberration formulas from\r\nWollnik (1965) and exhibits the same discrepancy.\nWe performed a comparison of first and second order electrostatic deflector\r\naberrations for (1) the analytic formulas derived in this work, (2)\r\ndifferential-algebraic (DA) numerical integration of the equations of motion using the code\nCOSY INFINITY,\n(3) the aberration formulas from Wollnik (1965), (4) aberrations\r\ncomputed using the code\nGIOS,\nand (5) the aberration formulas from Wollnik (1965)\r\nadjusted to account for the occurring change in potential. An electrostatic spherical\r\ndeflector and an electrostatic cylindrical deflector were used as test cases for this\r\ncomparison. There is excellent agreement between methods (1), (2), and (5), and\r\nthese three methods satisfy the first and second order symplecticity conditions.\n* H. Wollnik, Second Order Approximation of the Three-Dimensional Trajectories of Charged Particles in Deflecting Electrostatic and Magnetic Fields,\nNucl. Instrum. Methods\n34\n, 213 (1965).\nE. Valetov, M. Berz,\nAdvances in Imaging and Electron Physics\n,\n213\n(2020) 145-203.\nDOI: 10.1016/bs.aiep.2019.11.007\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (10758341 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ESCPO10AIEPsupp.json

@@ -0,0 +1,13 @@
+{
+  "id": "ESCPO10AIEPsupp",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ESCPO10AIEPsupp",
+  "title": "Analysis and Fringe Field Scaling of a Legacy Set of Electrostatic Deflector Aberration Formulas",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ESCPO10AIEPsupp/ESCPO10AIEPsupp.pdf",
+      "filename": "ESCPO10AIEPsupp.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nAnalysis and Fringe Field Scaling of a Legacy Set of Electrostatic Deflector Aberration Formulas\nAbstract\nWe performed an analysis of the derivation of first and second order analytic\r\naberration formulas by Wollnik (1965)* for the case of electrostatic deflectors in the\r\nhorizontal plane. We found that these aberration formulas are valid for the main\r\nfield of the deflector; however, they do not account for any fringe field effects. To\r\naddress this issue, we modified the aberration formulas from Wollnik (1965) for a\r\nhard edge fringe field by scaling the particle inclinations at the entrance and exit\r\nedges of the deflector. These modified aberration formulas fully agree with\r\nelectrostatic aberration formulas derived by Valetov and Berz (2020)**, as well as with\r\ndifferential-algebraic (DA) calculations of electrostatic deflector aberrations using\r\nthe code\nCOSY INFINITY.\n* H. Wollnik, Second Order Approximation of the Three-Dimensional Trajectories of Charged Particles in Deflecting Electrostatic and Magnetic Fields,\nNucl. Instrum. Methods\n34\n, 213 (1965).\n** E. Valetov, M. Berz, Derivation, Cross-Validation, and Comparison of Analytic Formulas\r\nfor Electrostatic Deflector Aberrations,\nAdvances in Imaging and Electron Physics\n213\n, 145 (2020).\nE. Valetov,\nAdvances in Imaging and Electron Physics\n,\n213\n(2020) 205-224.\nDOI: 10.1016/bs.aiep.2019.11.008\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (366106 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ESCPO9.json

@@ -0,0 +1,13 @@
+{
+  "id": "ESCPO9",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ESCPO9",
+  "title": "Dynamics in Electrostatic Rings via High-Order Transfer Maps",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ESCPO9/ESCPO9.pdf",
+      "filename": "ESCPO9.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nDynamics in Electrostatic Rings via High-Order Transfer Maps\nAbstract\nTraditionally most large storage rings for nuclear and high energy physics use magnetic particle optical\nelements for focusing and bending. However, recent interest in the study of the possible existence of\nan electric dipole moment (EDM) of protons, deuterons and others require the use of electrostatic\nelements in rings, and would even greatly benefit from the use of purely electrostatic lattices without any\nmagnetic elements. Indeed the classical Thomas-BMT equation describing the motion of the spin due to\na magnetic dipole moment coupling to magnetic fields can be augmented to analogously also describe the\neffects of a possibly present electric dipole moment coupling to electric fields, and the additional term\nwould lead to detectable effects.\nWe discuss how to address and resolve various particle optical problems appearing in the simulation of\nsuch lattices. We begin with methods that allow the computation of all aberrations of individual elements\nto high orders, typically up to order seven or nine, including the fringe fields of the elements. We also\ndiscuss a problem arising in these rings, namely the possible non-conservation of the particle energies.\nK. Makino, M. Berz,\nMicroscopy and Microanalysis\n21\nSuppl.\n4\n(2015) 36\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1191060 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ESICAP15.json

@@ -0,0 +1,13 @@
+{
+  "id": "ESICAP15",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ESICAP15",
+  "title": "Computation of Nonlinear Fields and Orbit and Spin Transfer Maps of Electrostatic Elements using Differential Algebras",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ESICAP15/ESICAP15.pdf",
+      "filename": "ESICAP15.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nComputation of Nonlinear Fields and Orbit and Spin Transfer Maps of Electrostatic Elements using Differential Algebras\nAbstract\nTraditionally most large storage rings for nuclear and high energy physics\nuse magnetic elements for focusing and bending. However, recent interest in\nthe study of the possible existence of an electric dipole moment (EDM) of\nprotons, deuterons and others requires the use of electrostatic elements in\nrings, and would even greatly benefit from the use of purely electrostatic\nlattices without any magnetic elements. Indeed the classical Thomas-BMT\nequation describing the motion of the spin due to a magnetic dipole moment\ncoupling to magnetic fields can be augmented to analogously also describe\nthe effects of a possibly present electric dipole moment coupling to electric\nfields, and the additional term would lead to detectable effects. We discuss\nhow to address and resolve various problems appearing in the simulation of\nsuch lattices. We begin with methods that allow the computation of nonlinear\nfields of elements, and in particular their fringe fields, using DA-based PDE\nsolvers, and proceed to the computation of high-order transfer maps,\ntypically up to order 7 or 9. We also discuss a problem arising in these\nrings, especially the possible non-conservation of the particle energies.\nK. Makino, E. Valetov, M. Berz,\nin:\n12th International Computational Accelerator Physics Conference 2015\n, (2016) 168\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (681888 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/FEIS2013Proc.json

@@ -0,0 +1,13 @@
+{
+  "id": "FEIS2013Proc",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=FEIS2013Proc",
+  "title": "Proceedings, Femtosecond Electron Imaging and Spectroscopy 2013, Key West, Florida",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/FEIS2013Proc/FEIS2013Proc.pdf",
+      "filename": "FEIS2013Proc.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nProceedings, Femtosecond Electron Imaging and Spectroscopy 2013, Key West, Florida\nAbstract\nThis volume comprises proceedings of the conference on \r\nFemtosecond Electron Imaging and Spectroscopy\r\n(\nFEIS 2013\n), \r\nwhich was held on December 9-12, 2013 in Key West, Florida, USA. \r\nThe conference built on the potential synergy between related \r\ntechnology developments and various emerging scientific opportunities \r\nand brought together leaders engaged in cutting edge development of \r\nhigh brightness electron and X-ray beam systems and their applications \r\nto frontier science problems. FEIS 2013, the first in this series, \r\nwas organized with the goal of initiating conversation between \r\ndifferent communities with the objective of reviewing the current \r\nstate-of-the-art development and open issues of ultrafast electron \r\nimaging technologies, and to assess emerging scientific opportunities \r\nenabled by ultrafast imaging and spectroscopy. Furthermore, \r\na goal was to identify the key technical challenges in the design \r\nand applications of ultrafast electron imaging systems, and to forge \r\ncross-fertilization between the electron microscopy, accelerator and \r\nbeam physics, and ultrafast communities, and to have experimentalists \r\nand theorists address common challenges and promote synergistic \r\ndevelopments.\nM. Berz, P. Duxbury, K. Makino, C.-Y. Ruan (Eds.),\nAdvances in Imaging and Electron Physics\n191\n,\nElsevier\n, 2015\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (5036160 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/FFAG09Proc.json

@@ -0,0 +1,13 @@
+{
+  "id": "FFAG09Proc",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=FFAG09Proc",
+  "title": "Proceedings, FFAG 2009 International Conference, Fermilab, Illinois",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/FFAG09Proc/FFAG09Proc.pdf",
+      "filename": "FFAG09Proc.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nProceedings, FFAG 2009 International Conference, Fermilab, Illinois\nPreface\nFueled by recent advances, electron, proton and heavy ion accelerators are \nplaying increasingly important roles in science, technology, and medicine including \naccelerator-driven subcritical reactors, industrial irradiation, material science, \nneutrino production, and cancer therapy.  The drive for higher beam power, high \nduty cycle, high reliability and precisely controlled beams at reasonable cost \nhas generated world-wide interest in Fixed-field Alternating Gradient accelerators \n(FFAGs).  Fixed-field accelerators have the automatic advantage, or potential, to \nrealize all of these desirable features using inexpensive, DC power supplies and \nvarious modes of acceleration. FFAGs are unique in their high repetition rates and \nlarge acceptances characteristic of cyclotrons, yet they also embody the \nadvantages of the synchrotron: focusing is predominately \"strong,\" with low injection and \nextraction losses.  With the best features of the cyclotron and synchrotron \ncombined, the FFAG accelerators represent new directions in accelerator science and \nare presently under international development. Strong interest worldwide has \nemphasized FFAGs for hadron therapy [RACCAM in France and PAMELA in the \nU.K.], in the context of proton and carbon accelerators, but other areas are \ngaining momentum: high intensity proton FFAGs for Accelerator Driven Subcritical \nReactors (ADSR) and compact electron FFAGs for inspection systems such as cargo \nscanning. The elimination of pulsed operation which complicates and increases the \nexpense of machines and restricts the delivered rate or beam power, makes the \nFFAG an ideal machine for industry, medical, and commercial applications. \nFurther, recent advances in design, such as isochronous operation, will give the FFAG \na distinct advantage in many applications, notably for medical and high-intensity \napplications. The FFAG stands to compete with the cyclotron, which is the current \nindustrial and commercial standard.  Commercial FFAG versions are already under \ndevelopment in Japan at Mitsubishi Corp. and NHV Corp.\nThe novel dynamics and potential have been the subject of intensive study, \ndevelopment and simulation as documented in a series of workshops held alternately \nin Japan, the U.K., France, Canada, and the U.S. (FFAG'99-FFAG'10), with the \nnext workshop, FFAG11 scheduled to be held at Oxford University, Sept. 12-17th. \nFFAG09 boasted over 50 participants including a large international contingent \nof renowned accelerator physicists from the U.K., Japan, France, Germany, and \nCanada.  In addition to universities, major large accelerator laboratories in the \nU.S. were also represented and included Brookhaven National Laboratory, Argonne \nNational Laboratory, and Lawrence Berkeley National Laboratory. Industrial \nparticipation included Siemens, Passport Systems, IBA, and Sumitomo with a paper \nbeing submitted to the proceedings by Passport Systems.\nC. Johnstone, M. Berz, P. Snopok (Eds.),\nInternational Journal of Modern Physics A\n26,10-11\n,\nWorld Scientific\n, 2011,\nDOI 10.1142/S0217751X11053079\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (24808993 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/FMMCPO9.json

@@ -0,0 +1,13 @@
+{
+  "id": "FMMCPO9",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=FMMCPO9",
+  "title": "The Differential Algebra Based Multiple Level Fast Multipole Algorithm for 3D Space Charge Field Calculation and Photoemission Simulation",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/FMMCPO9/FMMCPO9.pdf",
+      "filename": "FMMCPO9.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nThe Differential Algebra Based Multiple Level Fast Multipole Algorithm for 3D Space Charge Field Calculation and Photoemission Simulation\nAbstract\nCoulomb interaction between charged particles inside a bunch is one of the most important collective\neffects in beam dynamics, becoming even more significant as the energy of the particle beam is lowered\nto accommodate analytical and low-Z material imaging purposes such as in the time resolved Ultrafast\nElectron Microscope (UEM) development currently underway at Michigan State University. Space\ncharge effects are the key limiting factor in the development of ultrafast atomic resolution electron\nimaging and diffraction technologies and are also correlated with an irreversible growth in rms\nbeam emittance due to fluctuating components of the nonlinear electron dynamics. In the short pulse\nregime used in the UEM, space charge effects also lead to virtual cathode (VC) formation in which the\nnegative charge of the electrons emitted at earlier times, combined with the attractive surface field,\nhinders further emission of particles and causes a degradation of the pulse properties. Space charge and\nvirtual cathode effects and their remediation are core issues for the development of the next generation\nof high-brightness UEMs. Since the analytical models are only applicable for special cases,\nnumerical simulations, in addition to experiments, are usually necessary to accurately understand the\nspace charge effect. In this paper we will introduce a grid-free differential algebra (DA) based multiple\nlevel fast multipole algorithm (MLFMA), which calculates the 3D space charge field for\nn\ncharged\nparticles in arbitrary distribution with an efficiency of\nO(n)\n, and the implementation of the DA\nbased MLFMA to a simulation code for space charge dominated photoemission process.\nH. Zhang, J. Portman, Z. Tao, P. Duxbury, C.-Y. Ruan, K. Makino, M. Berz,\nMicroscopy and Microanalysis\n21\nSuppl.\n4\n(2015) 224\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (667106 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/FMMFEIS2013.json

@@ -0,0 +1,13 @@
+{
+  "id": "FMMFEIS2013",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=FMMFEIS2013",
+  "title": "Space Charge Simulations of Photoemission Using the Differential Algebra-based Multiple-Level Fast Multipole Algorithm",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/FMMFEIS2013/FMMFEIS2013.pdf",
+      "filename": "FMMFEIS2013.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nSpace Charge Simulations of Photoemission Using the Differential Algebra-based Multiple-Level Fast Multipole Algorithm\nAbstract\nA grid-free algorithm based on the multiple level fast multipole algorithm\r\nand differential algebra is developed to calculate the electrostatic\r\nfield of an ensemble of charged particles and its high order derivatives. The\r\nefficiency of the algorithm scales linearly with the number of particles\r\nfor any arbitrary distribution. The algorithm is parallelized to further\r\nimprove its efficiency. Simulation results on photo-emission process\r\nusing this algorithm are presented.\nH. Zhang, Z. Tao, C.-Y. Ruan, M. Berz,\nAdvances in Imaging and Electron Physics\n191\n(2015) 56-66\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (500087 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/FieldICAP18IJMPA.json

@@ -0,0 +1,13 @@
+{
+  "id": "FieldICAP18IJMPA",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=FieldICAP18IJMPA",
+  "title": "Computation of the Main and Fringe Fields for the Electrostatic Quadrupoles of the Muon g-2 Storage Ring",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/FieldICAP18IJMPA/FieldICAP18IJMPA.pdf",
+      "filename": "FieldICAP18IJMPA.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nComputation of the Main and Fringe Fields for the Electrostatic Quadrupoles of the Muon g-2 Storage Ring\nAbstract\nWe developed a highly accurate and fully Maxwellian conformal mapping method for\r\ncalculation of main fields of electrostatic particle optical elements. A remarkable\r\nadvantage of this method is the possibility of rapid recalculations with geometric\r\nasymmetries and mispowered plates. We used this conformal mapping method to\r\ncalculate the multipole terms of the high voltage quadrupoles in the storage ring of the\r\nMuon\ng−2\nExperiment (FNAL-E-0989). Next, we demonstrate that an effect where\r\nthe observed tunes correspond to a voltage that is about 4% higher compared to the\r\nvoltage to which the Muon\ng−2\nquadrupoles are set is explained by the conceptual\r\nand quantitative differences between the beam optics quadrupole voltage and the\r\nquadrupole voltage at the plates. Completing the methodological framework for field\r\ncomputations, we present a method for extracting multipole strength falloffs of a\r\nparticle optical element from a set of Fourier mode falloffs. We calculated the\r\nquadrupole strength falloff and its effective field boundary (EFB) for the Muon\ng−2\nquadrupole, which has explained the experimentally measured tunes, while simple\r\nestimates based on a linear model exhibited discrepancies up to 2%.\nE. Valetov, M. Berz, K. Makino,\nInt. Journal of Modern Physics A\n,\n34, 36\n(2019) 1942041.\nDOI: 10.1142/S0217751X19420417\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1225326 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/HICOSYMSU08.json

@@ -0,0 +1,13 @@
+{
+  "id": "HICOSYMSU08",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=HICOSYMSU08",
+  "title": "Design and Implementation of a High Precision Arithmetic with Rigorous Error Bounds",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/HICOSYMSU08/HICOSYMSU08.pdf",
+      "filename": "HICOSYMSU08.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nDesign and Implementation of a High Precision Arithmetic with Rigorous Error Bounds\nAbstract\nIn this paper we present the design of a rigorous, high precision floating\npoint arithmetic. The algorithms presented are implemented in FORTRAN, and\nare used in a special version of the COSY INFINITY rigorous computation package.\nThe three design objectives for these high precision intervals are high speed,\nparticularly for the elementary operations, absolutely rigorous treatment of\nround- off errors, and scalability to arbitrary precision. The main focus of\nthese algo- rithms lies on relatively low precision of up to 100 significant\ndigits.\nUnlike many available high precision packages, we do not rely on large integer\narithmetic to emulate floating point numbers with arbitrary mantissa length.\nInstead, we utilize unevaluated series of double precision floating point\nnumbers. Combined with algorithms for exact operations on floating point\nnumbers, this allows us to implement operations very efficiently.\nA. Wittig, M. Berz,\nMSUHEP-081126\n, Michigan State University (2008)\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (431088 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ICAP02Proc.json

@@ -0,0 +1,13 @@
+{
+  "id": "ICAP02Proc",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ICAP02Proc",
+  "title": "Proceedings, Seventh Int. Conf. on Computational Accelerator Physics, East Lansing, Michigan",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ICAP02Proc/ICAP02Proc.pdf",
+      "filename": "ICAP02Proc.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nProceedings, Seventh Int. Conf. on Computational Accelerator Physics, East Lansing, Michigan\nPreface\nThis volume contains selected papers from the\nSeventh International Computational Accelerator Physics Conference\nthat took place 15 – 18 October, 2002 at Michigan State\nUniversity. Following a now well established tradition, the meeting succeeded the conference\nin Darmstadt in 2000, and in turn will be followed by the conference in St. Petersburg, Russia\nin 2004.\nFor the refereeing of the papers, we would like to acknowledge the help from a group of\nsectional editors that assumed responsibility for certain groups of papers based on their\nexpertise. Their help was essential for the thorough refereeing and reviewing of the papers.\nWe would like to thank Bela Erdelyi, Alfredo Luccio, Stephan Russenschuck, Ursula van\nRienen, and Thomas Weiland for assuming responsibility of this important task.\nThe meeting would not have been possible without help from various sources. We are\ngrateful for financial support from the US Department of Energy, as well as from Tech-X and\nAccel, who as representatives from the commercial world helped defray travel expenses of\ngraduate students who otherwise may not have been able to attend the meeting. Substantial\nsupport was also provided by the MSU College of Natural Science and the Department of\nPhysics and Astronomy; specifically, we thank Lorie Neuman and Brenda Wenzlick for their\nenthusiasm, professionalism, and seemingly never-ending patience.\nM. Berz, K. Makino (Eds.),\nInstitute of Physics CS\n175\n,\nIOP Publishing\n, 2004, ISBN 0-75-030939-3\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (13325275 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ICAP04Proc.json

@@ -0,0 +1,13 @@
+{
+  "id": "ICAP04Proc",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ICAP04Proc",
+  "title": "Proceedings, Eighth Int. Conf. on Computational Accelerator Physics, Saint Petersburg, Russia",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ICAP04Proc/ICAP04Proc.pdf",
+      "filename": "ICAP04Proc.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nProceedings, Eighth Int. Conf. on Computational Accelerator Physics, Saint Petersburg, Russia\nPreface\nWe are happy to present these Proceedings of the 8th International\nComputational Accelerator Physics Conference (ICAP 2004), which was held \nJune 29 – July 02, 2004 at Saint-Petersburg State University in St. Petersburg, Russia.\nThe main aim of the conference was to bring together researchers working on different\ntheoretical and practical problems of accelerating devices, including their design,\nconstruction, maintenance, and use. It is our pleasure to say that the\nConference was successful in achieving this goal. 46 institutions from all around the\nworld – from Germany, Russia, the United States, and many other countries - had their\nwork presented at ICAP 2004. 139 talks and poster reports were given by 127\nparticipants. The four day program of the Conference consisted of 21 oral sessions\ndivided into subfields, and one common poster session, which provided enough room\nand time for discussions and communication.\nThe best works in each of the ten conference topics were selected to form this volume\nof proceedings. We hope this book will be useful for many researchers in computational\naccelerator physics.\nD. Ovsyannikov, M. Berz, K. Makino (Eds.),\nNuclear Instruments and Methods A\n558,xvii-xxi\n,\nElsevier\n, 2006, ISBN 0-168-9002558\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (11016184 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ICFABD21.json

@@ -0,0 +1,13 @@
+{
+  "id": "ICFABD21",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ICFABD21",
+  "title": "Simulations of Future Particle Accelerators: Issues and Mitigations",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ICFABD21/ICFABD21.pdf",
+      "filename": "ICFABD21.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nSimulations of Future Particle Accelerators: Issues and Mitigations\nAbstract\nThe ever increasing demands placed upon machine performance have resulted in the\nneed for more comprehensive particle accelerator modeling. Computer simulations are key to the\nsuccess of particle accelerators. Many aspects of particle accelerators rely on computer modeling at\nsome point, sometimes requiring complex simulation tools and massively parallel supercomputing.\nExamples include the modeling of beams at extreme intensities and densities (toward the quantum\ndegeneracy limit), and with ultra-fine control (down to the level of individual particles). In the\nfuture, adaptively tuned models might also be relied upon to provide beam measurements beyond\nthe resolution of existing diagnostics. Much time and effort has been put into creating accelerator\nsoftware tools, some of which are highly successful. However, there are also shortcomings such as\nthe general inability of existing software to be easily modified to meet changing simulation needs. In\nthis paper possible mitigating strategies are discussed for issues faced by the accelerator community\nas it endeavors to produce better and more comprehensive modeling tools. This includes lack of\ncoordination between code developers, lack of standards to make codes portable and/or reusable,\nlack of documentation, among others.\nD. Sagan, M. Berz, N. M. Cook, Y. Hao, G. Hoffstaetter, A. Huebl, C.-K. Huang,\nM. H. Langston, C. E. Mayes, C. E. Mitchell, C.-K. Ng, J. Qiang, R. D. Ryne, A. Scheinker,\nE. Stern, J.-L. Vay, D. Winklehner, H. Zhang,\nJournal of Instrumentation (JINST)\n,\n16\n(2021) T10002.\nDOI:10.1088/1748-0221/16/10/T10002\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (553738 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/JEDIanalysis20.json

@@ -0,0 +1,13 @@
+{
+  "id": "JEDIanalysis20",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=JEDIanalysis20",
+  "title": "Measurement of Deuteron Carbon Vector Analyzing Powers in the Kinetic Energy Range 170–380 MeV",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/JEDIanalysis20/JEDIanalysis20.pdf",
+      "filename": "JEDIanalysis20.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nMeasurement of Deuteron Carbon Vector Analyzing Powers in the Kinetic Energy Range 170–380 MeV\nAbstract\nA measurement of vector analyzing powers in elastic deuteron-carbon\r\nscattering has been performed at the Cooler Synchrotron COSY of\r\nForschungszentrum Jülich, Germany. Seven kinetic beam energies\r\nbetween 170 and 380 MeV have been used.\r\nA vector-polarized beam from a polarized deuteron source was injected,\r\naccelerated to the final desired energy and stored in COSY.\r\nA thin needle-shaped diamond strip was used as a carbon target,\r\nonto which the beam was slowly steered. Elastically scattered\r\ndeuterons were identified in the forward direction using various\r\nlayers of scintillators and straw tubes.\r\nWhere data exist in the literature (at 200 and 270 MeV),\r\nexcellent agreement of the angular shape was found.\r\nThe beam polarization of the presented data was deduced by\r\nfitting the absolute scale of the analyzing power to these references.\r\nOur results extend the world data set and are necessary for\r\npolarimetry of future electric dipole moment searches at storage rings.\r\nThey will as well serve as an input for theoretical description of\r\npolarized hadron-hadron scattering.\nF. Müller et al. (JEDI Collaboration),\nThe European Physical Journal A\n,\n56\n(2020) 211.\nDOI: 10.1140/epja/s10050-020-00215-8\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1472800 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/JEDIlifetime16.json

@@ -0,0 +1,13 @@
+{
+  "id": "JEDIlifetime16",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=JEDIlifetime16",
+  "title": "How to Reach a Thousand-Second In-Plane Polarization Lifetime with 0.97-GeV/cDeuterons in a Storage Ring",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/JEDIlifetime16/JEDIlifetime16.pdf",
+      "filename": "JEDIlifetime16.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nHow to Reach a Thousand-Second In-Plane Polarization Lifetime with 0.97-GeV/\nc\nDeuterons in a Storage Ring\nAbstract\nWe observe a deuteron beam polarization lifetime near 1000 s in the horizontal plane of a magnetic\r\nstorage ring (COSY). This long spin coherence time is maintained through a combination of beam\r\nbunching, electron cooling, sextupole field corrections, and the suppression of collective effects through\r\nbeam current limits. This record lifetime is required for a storage ring search for an intrinsic electric dipole\r\nmoment on the deuteron at a statistical sensitivity level approaching 10\n-29\ne\ncm.\nG. Guidoboni et al. (JEDI Collaboration),\nPhysical Review Letters\n117\n(2016) 054801\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (463534 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/JEDIphaselock17.json

@@ -0,0 +1,13 @@
+{
+  "id": "JEDIphaselock17",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=JEDIphaselock17",
+  "title": "Phase Locking the Spin Precession in a Storage Ring",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/JEDIphaselock17/JEDIphaselock17.pdf",
+      "filename": "JEDIphaselock17.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nPhase Locking the Spin Precession in a Storage Ring\nAbstract\nThis Letter reports the successful use of feedback from a spin polarization measurement to the revolution\r\nfrequency of a 0.97 GeV/\nc\nbunched and polarized deuteron beam in the Cooler Synchrotron (COSY)\r\nstorage ring in order to control both the precession rate (≈121 kHz) and the phase of the horizontal\r\npolarization component. Real time synchronization with a radio frequency (rf) solenoid made possible the\r\nrotation of the polarization out of the horizontal plane, yielding a demonstration of the feedback method to\r\nmanipulate the polarization. In particular, the rotation rate shows a sinusoidal function of the horizontal\r\npolarization phase (relative to the rf solenoid), which was controlled to within a 1 standard deviation range\r\nof\nσ\n= 0.21 rad. The minimum possible adjustment was 3.7 mHz out of a revolution frequency of 753 kHz,\r\nwhich changes the precession rate by 26 mrad/s. Such a capability meets a requirement for the use of\r\nstorage rings to look for an intrinsic electric dipole moment of charged particles.\nN. Hempelmann et al. (JEDI Collaboration),\nPhysical Review Letters\n119\n(2017) 014801.\nDOI: 10.1103/PhysRevLett.119.014801\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (360669 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/JEDIphasemeasure18.json

@@ -0,0 +1,13 @@
+{
+  "id": "JEDIphasemeasure18",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=JEDIphasemeasure18",
+  "title": "Phase Measurement for Driven Spin Oscillations in a Storage Ring",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/JEDIphasemeasure18/JEDIphasemeasure18.pdf",
+      "filename": "JEDIphasemeasure18.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nPhase Measurement for Driven Spin Oscillations in a Storage Ring\nAbstract\nThis paper reports the first simultaneous measurement of the horizontal and\nvertical components of the polarization vector in a storage ring under the\ninfluence of a radio frequency (rf) solenoid. The experiments were performed\nat the Cooler Synchrotron COSY in Jülich using a vector polarized,\nbunched 0.97 GeV /c deuteron beam. Using the new spin feedback system,\nwe set the initial phase difference between the solenoid field and the\nprecession of the polarization vector to a predefined value. The feedback\nsystem was then switched off, allowing the phase difference to change over\ntime, and the solenoid was switched on to rotate the polarization vector.\nWe observed an oscillation of the vertical polarization component and the\nphase difference. The oscillations can be described using an analytical model.\nThe results of this experiment also apply to other rf devices with\nhorizontal magnetic fields, such as Wien filters. The precise manipulation\nof particle spins in storage rings is a prerequisite for measuring the\nelectric dipole moment (EDM) of charged particles.\nN. Hempelmann et al. (JEDI Collaboration),\nPhysical Review Accelerators and Beams\n21\n(2018) 042002.\nDOI: 10.1103/PhysRevAccelBeams.21.042002\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (778537 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/JEDIspintune15.json

@@ -0,0 +1,13 @@
+{
+  "id": "JEDIspintune15",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=JEDIspintune15",
+  "title": "New Method for a Continuous Determination of the Spin Tune in Storage Rings and Implications for Precision Experiments",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/JEDIspintune15/JEDIspintune15.pdf",
+      "filename": "JEDIspintune15.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nNew Method for a Continuous Determination of the Spin Tune in Storage Rings and Implications for Precision Experiments\nAbstract\nA new method to determine the spin tune is described and tested. In an ideal planar magnetic ring, the\r\nspin tune – defined as the number of spin precessions per turn – is given by ν\ns\n= γ G (γ is the Lorentz factor,\r\nG the gyromagnetic anomaly). At 970 MeV/c, the deuteron spins coherently precess at a frequency of\r\n≈120 kHz in the Cooler Synchrotron COSY. The spin tune is deduced from the up-down asymmetry of\r\ndeuteron-carbon scattering. In a time interval of 2.6 s, the spin tune was determined with a precision of the\r\norder 10\n-8\nand to 1×10\n-10\nfor a continuous 100 s accelerator cycle. This renders the presented method\r\na new precision tool for accelerator physics; controlling the spin motion of particles to high precision\r\nis mandatory, in particular, for the measurement of electric dipole moments of charged particles in a\r\nstorage ring.\nD. Eversmann et al. (JEDI Collaboration),\nPhysical Review Letters\n115\n(2015) 094801\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (366525 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/JEDIspintune17.json

@@ -0,0 +1,13 @@
+{
+  "id": "JEDIspintune17",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=JEDIspintune17",
+  "title": "Spin Tune Mapping as a Novel Tool to Probe the Spin Dynamics in Storage Rings",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/JEDIspintune17/JEDIspintune17.pdf",
+      "filename": "JEDIspintune17.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nSpin Tune Mapping as a Novel Tool to Probe the Spin Dynamics in Storage Rings\nAbstract\nPrecision experiments, such as the search for electric dipole moments of charged particles using storage\r\nrings, demand for an understanding of the spin dynamics with unprecedented accuracy. The ultimate aim is\r\nto measure the electric dipole moments with a sensitivity up to 15 orders in magnitude better than the\r\nmagnetic dipole moment of the stored particles. This formidable task requires an understanding of the\r\nbackground to the signal of the electric dipole from rotations of the spins in the spurious magnetic fields of\r\na storage ring. One of the observables, especially sensitive to the imperfection magnetic fields in the ring is\r\nthe angular orientation of stable spin axis. Up to now, the stable spin axis has never been determined\r\nexperimentally, and in addition, the JEDI collaboration for the first time succeeded to quantify the\r\nbackground signals that stem from false rotations of the magnetic dipole moments in the horizontal and\r\nlongitudinal imperfection magnetic fields of the storage ring. To this end, we developed a new method\r\nbased on the spin tune response of a machine to artificially applied longitudinal magnetic fields. This novel\r\ntechnique, called\nspin tune mapping\n, emerges as a very powerful tool to probe the spin dynamics in storage\r\nrings. The technique was experimentally tested in 2014 using polarized deuterons stored in the cooler\r\nsynchrotron COSY, and for the first time, the angular orientation of the stable spin axis at two different\r\nlocations in the ring has been determined to an unprecedented accuracy of better than 2.8\nμ\nrad.\nA. Saleev et al. (JEDI Collaboration),\nPhysical Review Accelerators and Beams\n20\n(2017) 072801.\nDOI: 10.1103/PhysRevAccelBeams.20.072801\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (3383439 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/JEDIstorage21.json

@@ -0,0 +1,13 @@
+{
+  "id": "JEDIstorage21",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=JEDIstorage21",
+  "title": "Storage Ring to Search for Electric Dipole Moments of Charged Particles -- Feasibility Study",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/JEDIstorage21/JEDIstorage21.pdf",
+      "filename": "JEDIstorage21.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nStorage Ring to Search for Electric Dipole Moments of Charged Particles -- Feasibility Study\nAbstract\nThe proposed method exploits charged particles confined as a storage ring\r\nbeam (proton, deuteron, possibly\n3\nHe) to search for an intrinsic electric dipole moment\r\n(EDM) aligned along the particle spin axis. Statistical sensitivities could approach\r\n10\n-29\ne\ncm. The challenge will be to reduce systematic errors to similar levels. The ring\r\nwill be adjusted to preserve the spin polarization, initially parallel to the particle velocity,\r\nfor times in excess of 15 min. Large radial electric fields, acting through the EDM, will\r\nrotate the polarization from the longitudinal to the vertical direction. The slow increase in the\r\nvertical polarization component, detected through scattering from a target, signals the EDM.\nThe project strategy is outlined. A stepwise plan is foreseen, starting with ongoing COSY\r\nactivities that demonstrate technical feasibility. Achievements to date include reduced polarization\r\nmeasurement errors, long horizontal plane polarization lifetimes, and control of the\r\npolarization direction through feedback from scattering measurements. The project continues\r\nwith a proof-of-capability measurement (precursor experiment; first direct deuteron\r\nEDM measurement), an intermediate prototype ring (proof-of-principle; demonstrator for\r\nkey technologies), and finally a high-precision electric-field storage ring.\nCPEDM Collaboration,\nCERN Yellow Reports: Monographs\n,\n3\n(2021) CERN-2021-003.\nDOI: 10.23731/CYRM-2021-003\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (23755087 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/LHCFF99.json

@@ -0,0 +1,13 @@
+{
+  "id": "LHCFF99",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=LHCFF99",
+  "title": "Detailed Analysis of Fringe Field Effects in the Large Hadron Collider",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/LHCFF99/LHCFF99.pdf",
+      "filename": "LHCFF99.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nDetailed Analysis of Fringe Field Effects in the Large Hadron Collider\nAbstract\nWe study single particle dynamics of the LHC in the map picture with\nemphasis on fringe field effects. Using the results of our fringe\nfield map computation methods, it is rather easy to take into account\nin a rigorous way the influence of fringe fields. As indicators of the\nnonlinear dynamics we use tune footprints, tune shifts, resonance\nstrengths and resonance webs. A total of 10 situations are studied,\nfrom the simple to the more complex. Comparisons are presented which\nare meant to clarify topics like: is the exact shape of fringe fields\nimportant, relative importance of individual multipole components in\nthe fringe fields, and relative importance of fringe fields with\nrespect to body errors.\nB. Erdelyi, M. Berz, K. Makino,\nMSUCL-1129\n, Michigan State University (1999).\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (10536920 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/Magnet19.json

@@ -0,0 +1,13 @@
+{
+  "id": "Magnet19",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=Magnet19",
+  "title": "Accurate Taylor Transfer Maps for Large Aperture Iron Dominated Magnets Used in Charged Particle Separators and Spectrometers",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/Magnet19/Magnet19.pdf",
+      "filename": "Magnet19.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nAccurate Taylor Transfer Maps for Large Aperture Iron Dominated Magnets Used in Charged Particle Separators and Spectrometers\nAbstract\nFor high-resolution separators like the projected Super-FRS at FAIR, an adapted and accurate ion-optical\r\nmodel considering realistic\nB\n-dependent magnet parameters is crucial in achieving the desired parameters (e.g.\r\nresolution) and to enable a fast optimization. Starting from the magnetic field measurements and simulations,\r\nrigidity-dependent Taylor transfer maps are generated for the Super-FRS preseparator dipole magnets. The\r\neffects of the magnetic saturation in the steel yoke on the image aberrations are analyzed.\nE. Kazantseva, H. Weick, M. Berz, K. Makino, O. Boine-Frankenheim,\nNuclear Instruments and Methods\nA 935\n(2019) 56-64.\nDOI: 10.1016/j.nima.2019.04.086\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (1747793 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/MuonCPO10.json

@@ -0,0 +1,13 @@
+{
+  "id": "MuonCPO10",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=MuonCPO10",
+  "title": "Muon Loss Rates from Betatron Resonances at the Muon g-2 Storage Ring at Fermilab",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/MuonCPO10/MuonCPO10.pdf",
+      "filename": "MuonCPO10.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nMuon Loss Rates from Betatron Resonances at the Muon g-2 Storage Ring at Fermilab\nAbstract\nThe Muon\ng−2\nExperiment at Fermilab (E989) is directed toward measuring the\r\nmuon magnetic anomaly,\na\nμ\n=(g−2)/2,\nwith total statistical and systematic errors of\r\n0.14 ppm. This new measurement will serve as strong probe of effects of as yet\r\nundiscovered particles beyond the Standard Model (SM), and perhaps validate or\r\ndisprove other theoretical models beyond the SM. Of special interest is the reduction of\r\nmuon losses from the storage ring to achieve the precision needed at the Muon\ng−2\nExperiment. For this purpose, we have developed a detailed and precise symplectic\r\nmodel of the Muon\ng−2\nStorage Ring using\nCOSY INFINITY\nthat considers measured\r\ninhomogeneities of the magnetic field; high-order representation of the Electrostatic\r\nQuadrupole System (EQS) electrostatic field at different stages of the experiment\r\nincluding fringe fields; injection to the ring based on measurements; and beam\r\ncollimation. Specifically, we have performed numerical analyses of the rate of muons\r\nthat are lost before they have a chance to decay for several possible configurations of\r\nthe EQS in order to find the best possible scenarios that minimize muon losses and\r\nunderstand the resonance mechanisms that contribute to betatron and possibly spin\r\nresonances. Additionally, comparisons with measurements have permitted the\r\ndetermination of whether observed resonances come from anticipated features of the\ng−2\nstorage ring or from unexpected sources of error whose effect could be\r\ndetrimental to the precision of E989.\nD. Tarazona, M. Berz, K. Makino,\nInt. Journal of Modern Physics A\n,\n34, 36\n(2019) 1942008.\nDOI: 10.1142/S0217751X19420089\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (7348392 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/NA08Proc.json

@@ -0,0 +1,7 @@
+{
+  "id": "NA08Proc",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=NA08Proc",
+  "title": "Proceedings,p-Adic and Non-Archimedean Analysis 10, East Lansing, Michigan",
+  "pdfs": [],
+  "page_text": "Publications\nReprint Server\nProceedings,\np\n-Adic and Non-Archimedean Analysis 10, East Lansing, Michigan\nPreface\nThe\nTenth International Conference on\np\n-adic and non-Archimedean Analysis\ntook place \nat Michigan State University in East Lansing from June 30 to July 3, 2008. \nIt follows other recent meetings of the series  in Concepcion/Chile, \nClermont-Ferrand/France, Nijmegen/Netherlands, and Ioannina/Greece. \nThis volume contains a selection of papers presented at the meeting, \nand provides a cross section of some of the recent advances in the field.\nIn July 2008, the participants of our conference were saddened to learn about \nthe death of Nicole De Grande-De Kimpe, who has been a leading personality \nin\np\n-adic analysis for over 30 years. She also contributed in the organization \nof the very first International Conference on\np\n-adic Functional Analysis in Laredo, \nwith colleagues from Santander, in the year 1990.\nWe gratefully acknowledge the help and support from the international organizing committee \nwith the selection of speakers for the meeting, the refereeing of the papers, \nand lots of valuable comments and good advice.\nCurrent members of the committee are Jesus Araujo, Martin Berz, Alain Escassut, \nJosé Aguayo Garrido, Athanasios Katsaras, Herminia Ochsenius, Wim Schikhof, \nand Khodr Shamseddine. Financial and logistic support was appreciated from \nMichigan State University, in particular the Department of Physics and Astronomy \nand the Department of Mathematics, as well as the US Department of Energy. \nWe are also very thankful for the help of the local organizers \nJosé Aguayo Garrido, Kyoko Makino, Alexander Wittig, and Brenda Wenzlick, \nwho helped assure smooth operation of all parts of the meeting. \nWe are now looking forward to the next meeting in the series, which will be \norganized by Alain Escassut and take place at Université Blaise Pascal \nin Clermont-Ferrand in July of 2010.\nM. Berz, K. Shamseddine (Eds.),\nContemporary Mathematics\n508\n,\nAmerican Mathematical Society\n, 2009, ISBN 978-0-8218-4740-4\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/NFCM20.json

@@ -0,0 +1,13 @@
+{
+  "id": "NFCM20",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=NFCM20",
+  "title": "Bounded Motion Design in the Earth Zonal Problem using Differential Algebra based Normal Form Methods",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/NFCM20/NFCM20.pdf",
+      "filename": "NFCM20.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nBounded Motion Design in the Earth Zonal Problem using Differential Algebra based Normal Form Methods\nAbstract\nEstablishing long-term relative bounded motion between orbits in perturbed dynamics\r\nis a key challenge in astrodynamics to enable cluster flight with minimum propellant\r\nexpenditure. In this work, we present an approach that allows for the design of long-term\r\nrelative bounded motion considering a zonal gravitational model. Entire sets of\r\norbits are obtained via high-order Taylor expansions of Poincarè return maps about\r\nreference fixed points. The high-order normal form algorithm is used to determine a\r\nchange in expansion variables of the map into normal form space, in which the phase\r\nspace behavior is circular and can be easily parameterized by action-angle\r\ncoordinates. The action-angle representation of the normal form coordinates is then\r\nused to parameterize the original Poincarè return map and average it over a full phase\r\nspace revolution by a path integral along the angle parameterization. As a result, the\r\naveraged nodal period and drift in the ascending node are obtained, for which the\r\nbounded motion conditions are straightforwardly imposed. Sets of highly accurate\r\nbounded orbits are obtained, extending over several thousand kilometers, and valid for\r\ndecades.\nA. Weisskopf, R. Armellin, M. Berz,\nCelestial Mechanics and Dynamical Astronomy\n,\n132\n(2020) 14.\nDOI: 10.1007/s10569-020-9953-x\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (14710007 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/PSCPO9.json

@@ -0,0 +1,13 @@
+{
+  "id": "PSCPO9",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=PSCPO9",
+  "title": "The Poincaré Section Method for Accelerator Element Maps",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/PSCPO9/PSCPO9.pdf",
+      "filename": "PSCPO9.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nThe Poincaré Section Method for Accelerator Element Maps\nAbstract\nThe computation of particle trajectories in particle optical elements is a task that has been continuously\nimproved upon since the advent of accelerators, electron microscopes, spectrographs, and other particle\noptical systems. In the past transfer maps for the simplest of elements would be computed by hand to a\nfew orders, codes such as COSY INFINITY now compute numerous elements to arbitrary order. The\nnext logical step is in the direction of the computation of an element of an arbitrary electromagnetic field\nto an arbitrary order. The demand for this step is imminent in the requirements for higher precision and\nhigher orders in various types of particle optical systems, including the simulation of the storage ring of\nthe cooler synchrotron in Jülich for electric dipole moment (EDM) searches. In addition, conventional\nmap methods are not natively suitable for the treatment of the radio frequency Wien filter which is an\nessential piece of equipment for studying the EDM at this facility in the frozen-spin method.\nConvention and convenience in the beam physics community ask that for a given apparatus we are looking\nfor a map that takes the initial state of particles as they enter the device to that of a final state as they exit.\nHowever, in general, we aren’t looking to provide a relationship between the initial state of particles and\ntheir final states at a given time; rather, we are looking for the relationship between the two at two different\nplanes in space. Namely, we are looking for a map that relates the state of particles\nz\ni\non an initial plane\ns\n0\n= 0 to that of the state\nz\nf\non the final plane\ns\nf\nas they travel through a specified electromagnetic field.\nThis map can be obtained to arbitrary order within the framework of the code COSY INFINITY through\nthe use of differential algebras (DA).\nOften in dynamical systems, we ask for a mathematical construct called a Poincaré section in which we\nkeep track of locations on a given plane that an integrated orbit passes through. This generally makes it\neasier for one of the requirements of performing a Poincaré section in a differential algebraic framework...\n[\nThis is an extract from the beginning page of the paper.\n]\nR. Jagasia, M. Berz, B. Loseth,\nMicroscopy and Microanalysis\n21\nSuppl.\n4\n(2015) 14\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (2152282 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/RK8note.json

@@ -0,0 +1,13 @@
+{
+  "id": "RK8note",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=RK8note",
+  "title": "The COSY 8th Order Runge Kutta Integrator",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/RK8note/RK8note.pdf",
+      "filename": "RK8note.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nThe COSY 8th Order Runge Kutta Integrator\nAbstract\nWe studied simple example problems to compare the performance of\nthe COSY 8th order Runge Kutta integrator RK, and two of fourth order\nRunge Kutta integrators; RK4 with fixed step size, and RK4S with\nautomatic step size control. The resulting low accuracy by the fourth\norder integrators convinces us to urge to use high accuracy integrators for\nmodern computational needs.\nK. Makino,\nMUC-NOTE-COOL_THEORY-238\n(2002)\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (169202 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/SCmuCPO9.json

@@ -0,0 +1,13 @@
+{
+  "id": "SCmuCPO9",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=SCmuCPO9",
+  "title": "Optics of Ionization Cooling Channels Under the Influence of Space Charge",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/SCmuCPO9/SCmuCPO9.pdf",
+      "filename": "SCmuCPO9.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nOptics of Ionization Cooling Channels Under the Influence of Space Charge\nAbstract\nLepton colliders have a significant advantage over their hadron counterparts in that hadron collisions are\ninefficient and complicated by secondary quark interactions. A muon collider could be used for high\nenergy studies of lepton collisions without the limitations on energy due to synchrotron radiation. The\nmuon beam is produced by sending protons through a target, producing pions which in turn decay into\nmuons with a large momentum spread. For a muon collider, the six-dimensional (6D) phase space volume\nof the muon beam must be reduced to accelerate it further for injection into a storage ring. Ionization\ncooling is currently the only feasible method for cooling the beam within a muon lifetime of 2.2 μs. One\nkey technical challenge for a muon collider is the demonstration of the process of ionization cooling. In\norder for a full 6D ionization cooling experiment to be constructed, a baseline lattice design has to be\nstudied and selected based on detailed simulations...\nThere are several challenges to resolve in order to demonstrate the feasibility of an ionization cooling\nchannel. As the size of the beam is reduced, Coulomb repulsion in the beam restricts emittance reduction.\nAccurate calculation of this space charge effect is necessary...\nTo investigate the effect of space charge, a method has been implemented in COSY INFINITY to\nachieve efficient and accurate calculation of the interparticle Coulomb forces based on variants of the\nFast Multipole Method (FMM)...\nThe FMM algorithm is especially suited for beam dynamics simulations because of the efficiency and low\ncomputational error compared to other space charge algorithms.\n[\nThis is an extract from the beginning pages of the paper.\n]\nB. Loseth, M. Berz, H. Zhang, P. Snopok, J. Kunz,\nMicroscopy and Microanalysis\n21\nSuppl.\n4\n(2015) 20\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (608655 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/SCmuIPAC15.json

@@ -0,0 +1,13 @@
+{
+  "id": "SCmuIPAC15",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=SCmuIPAC15",
+  "title": "Ionization Cooling Channels in COSY INFINITY",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/SCmuIPAC15/SCmuIPAC15.pdf",
+      "filename": "SCmuIPAC15.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nIonization Cooling Channels in COSY INFINITY\nAbstract\nIonization cooling is a method to reduce the emittance of a beam through the use of absorbers, rf cavities, and strong solenoids for focusing, arranged into a condensed lattice. By tuning lattice parameters, it is possible to construct a staged cooling channel in which the beam emittance is always considerably greater than the minimum value. In the late stages of the cooling channel, space charge effects can become a significant obstacle to further emittance reduction once the beam becomes sufficiently condensed. A method has been implemented in COSY Infinity, a beam dynamics simulation and analysis code, which efficiently and accurately calculates the self-fields of all particles on each other based on a variant of the Fast Multipole Method (FMM). In this paper, we present simulations of a muon ionization cooling channel performed in COSY, utilizing the FMM, benchmarked against G4beamline, a standard code for muon beam analysis, in order to investigate the significance of space charge effects.\nB. Loseth, M. Berz, P. Snopok,\nin:\n6th International Particle Accelerator Conference\n, (2015) 2652\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (448985 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/ScatIPAC15.json

@@ -0,0 +1,13 @@
+{
+  "id": "ScatIPAC15",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=ScatIPAC15",
+  "title": "The Advancement of Cooling Absorbers in COSY INFINITY",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/ScatIPAC15/ScatIPAC15.pdf",
+      "filename": "ScatIPAC15.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nThe Advancement of Cooling Absorbers in COSY INFINITY\nAbstract\nCOSY Infinity is an arbitrary-order beam dynamics simulation and analysis code.\nIt can determine high-order transfer maps of combinations of particle optical\nelements of arbitrary field configurations. For precision modeling, design, and\noptimization of next-generation muon beam facilities, its features make it a\nvery attractive code. New features are being developed for inclusion in COSY to\nfollow the distribution of charged particles through matter. To study in detail\nsome of the properties of muons passing through material, the transfer map\napproach alone is not sufficient. The interplay of beam optics and atomic\nprocesses must be studied by a hybrid transfer map–Monte-Carlo approach\nin which transfer map methods describe the average behavior of the particles in\nthe accelerator channel including energy loss, and Monte-Carlo methods are used\nto provide small corrections to the predictions of the transfer map accounting\nfor the stochastic nature of scattering and straggling of particles. The\nadvantage of the new approach is that it is very efficient in that the vast\nmajority of the dynamics is represented by fast application of the high-order\ntransfer map of an entire element and accumulated stochastic effects as well as\npossible particle decay. The gains in speed are expected to simplify the\noptimization of muon cooling channels which are usually very computationally\ndemanding due to the need to repeatedly run large numbers of particles through\nlarge numbers of configurations. Progress on the development of the required\nalgorithms is reported.\nJ. Kunz, P. Snopok, M. Berz, K. Makino,\nin:\n6th International Particle Accelerator Conference\n, (2015) 2655\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (741619 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/SpinICAP15.json

@@ -0,0 +1,13 @@
+{
+  "id": "SpinICAP15",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=SpinICAP15",
+  "title": "Search for the Optimal Spin Decoherence Effect in a QFS Lattice",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/SpinICAP15/SpinICAP15.pdf",
+      "filename": "SpinICAP15.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nSearch for the Optimal Spin Decoherence Effect in a QFS Lattice\nAbstract\nMeasurement of electric dipole moment (EDM) in a storage ring requires\nthe spin decoherence in a particle bunch to be less than 1 rad in\n1000 s, which corresponds to about 1 billion turns. The quasi-frozen\nspin (QFS) method has been proposed for deuteron EDM search.  In a QFS lattice, spin\ndirection turn in magnetic bend sections is compensated by spin direction\nturn in electrostatic bend sections, and thus the spin direction at\na point in the lattice is approximately constant. We consider two\nQFS lattices, each with an RF cavity and a family of sextupoles. In\nCOSY INFINITY\n, calculations were done using transfer maps of\nthe 7th order, with symplectic tracking using the Extended Poincaré\n(EXPO) generating function and the most accurate\nCOSY INFINITY\nfringe field mode. We have optimized the sextupole strengths to minimize\nthe spin decoherence. Using these sextupole strengths, we have done\nspin tracking of the lattice and analyzed the growth of spin decoherence\nas a function of the number of turns. Within their scope, our results\nindicate the feasibility of the QFS method.\nE. Valetov, M. Berz, Yu. Senichev,\non behalf of the JEDI Collaboration,\nin:\n12th International Computational Accelerator Physics Conference 2015\n, (2016) 172\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (272520 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/SpinIPAC16.json

@@ -0,0 +1,13 @@
+{
+  "id": "SpinIPAC16",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=SpinIPAC16",
+  "title": "Muon Beam Tracking and Spin-Orbit Correlations for Precision g-2 Measurements",
+  "pdfs": [
+    {
+      "url": "https://www.bmtdynamics.org/pub/papers/SpinIPAC16/SpinIPAC16.pdf",
+      "filename": "SpinIPAC16.pdf",
+      "size_bytes": null
+    }
+  ],
+  "page_text": "Publications\nReprint Server\nMuon Beam Tracking and Spin-Orbit Correlations for Precision g-2 Measurements\nAbstract\nThe main goal of the Muon\ng\n– 2 Experiment (\ng\n– 2) at Fermilab\nis to measure the muon anomalous magnetic moment\na\nμ\nto unprecedented precision. This new measurement will allow to test the\ncompleteness of the Standard Model (SM) and to validate other theoretical\nmodels beyond the SM. The close interplay of the understanding of particle\nbeam dynamics and the preparation of the beam properties with the experimental\nmeasurement is tantamount to the reduction of systematic errors in the\ndetermination of the muon anomalous magnetic moment. We describe progress in\ndeveloping detailed calculations and modeling of the muon beam delivery\nsystem in order to obtain a better understanding of spin-orbit correlations,\nnonlinearities, and more realistic aspects that contribute to the systematic\nerrors of the\ng\n– 2 measurement. Our simulation is meant to provide\nstatistical studies of error effects and quick analyses of running conditions\nfor when\ng\n– 2 is taking beam, among others. We are using COSY INFINITY,\na differential algebra solver developed at Michigan State University that\nwill also serve as an alternative to compare results obtained by other\nsimulation teams of the\ng\n– 2 Collaboration.\nD. Tarazona, M. Berz, R. Hipple, K. Makino, M.J. Syphers,\nin:\n7th International Particle Accelerator Conference\n, (2016) 3397\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (2714897 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}

metadata/TM08Proc.json

@@ -0,0 +1,7 @@
+{
+  "id": "TM08Proc",
+  "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=TM08Proc",
+  "title": "Special Issue on Taylor Model Methods",
+  "pdfs": [],
+  "page_text": "Publications\nReprint Server\nSpecial Issue on Taylor Model Methods\nK. Jackson, M. Neher, M. Berz (Eds.),\nCommunications of the\nFields Institute\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it."
+}