S
S. Nagaitsev
Researcher at Indiana University
Publications - 21
Citations - 233
S. Nagaitsev is an academic researcher from Indiana University. The author has contributed to research in topics: Electron cooling & Beam (structure). The author has an hindex of 6, co-authored 21 publications receiving 221 citations.
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Journal ArticleDOI
A Storage Ring Experiment to Detect a Proton Electric Dipole Moment
Vassilis Anastassopoulos,Serge Andrianov,Richard Baartman,M. Bai,S. Baessler,J. Benante,Martin Berz,M. Blaskiewicz,T. J. V. Bowcock,Kevin Brown,B. C. K. Casey,M. Conte,Jason Crnkovic,G. Fanourakis,A. V. Fedotov,P. Fierlinger,Wolfram Fischer,M. Gaisser,Y. Giomataris,M. Grosse-Perdekamp,G. Guidoboni,Selcuk Haciomeroglu,G. Hoffstaetter,H. Huang,M. Incagli,Andrew Ivanov,D. Kawall,B. I. Khazin,Y. I. Kim,B. King,Ivan Koop,Rasmus Larsen,D. M. Lazarus,Valeri Lebedev,M. J. Lee,Shyh Yuan Lee,Yong-Ho Lee,Andreas Lehrach,P. Lenisa,P. Levi Sandri,A.U. Luccio,Alexey Lyapin,W.W. MacKay,R. Maier,Kyoko Makino,N. Malitsky,William J. Marciano,W. Meng,Francois Méot,Eric M. Metodiev,L. Miceli,D. Moricciani,William Morse,S. Nagaitsev,S. K. Nayak,Yuri F. Orlov,C. S. Özben,S. T. Park,A. Pesce,P. Pile,V. Polychronakos,B. Podobedov,J. Pretz,Vadim Ptitsyn,E. J. Ramberg,D. Raparia,Frank Rathmann,S. Rescia,T. Roser,H. Kamal Sayed,Yannis K. Semertzidis,Y. Senichev,A. Sidorin,Alexander J. Silenko,Nikolaos Simos,A. Stahl,E. J. Stephenson,H. Stroeher,Michael Syphers,J. Talman,Richard Talman,V. Tishchenko,C. Touramanis,N. Tsoupas,G. Venanzoni,K. Vetter,S. Vlassis,E. Won,G. Zavattini,A. N. Zelenski,Konstantin Zioutas +90 more
TL;DR: In this paper, a new experiment was described to detect a permanent electric dipole moment of the proton with a sensitivity of $10−29}e\cdot$cm by using polarized "magic" momentum $0.7$~GeV/c protons in an allelectric storage ring.
Journal ArticleDOI
Experimental determination of the Hamiltonian for synchrotron motion with rf phase modulation
H. Huang,M. Ball,B. B. Brabson,J. Budnick,D. D. Caussyn,A. W. Chao,J. Collins,V. Derenchuk,S. Dutt,G. East,M. Ellison,D.L. Friesel,B. Hamilton,W.P. Jones,S. Y. Lee,Derun Li,M.G. Minty,S. Nagaitsev,King Yuen Ng,X. Pei,A. Riabko,T. Sloan,Michael Syphers,L. Teng,Y. Wang,Y.T. Yan,P.L. Zhang +26 more
TL;DR: Experimental data revealed island structure in longitudinal phase space in synchrotron motion excited by phase modulation at the third harmonic of the syn chrotron frequency.
Journal ArticleDOI
Driven response of the synchrotron motion of a beam.
M. Ellison,M. Ball,B. B. Brabson,J. Budnick,D. D. Caussyn,Alex Chao,J. Collins,S. A. Curtis,V. Derenchuk,S. Dutt,G. East,Timothy J.P. Ellison,D.L. Friesel,W. Gabella,B. Hamilton,H. Huang,W.P. Jones,W. Lamble,S. Y. Lee,Derun Li,M.G. Minty,S. Nagaitsev,King Yuen Ng,X. Pei,G. Rondeau,T. Sloan,Michael Syphers,S. Tepikian,Y.T. Yan,P.L. Zhang +29 more
TL;DR: In this paper, the synchroton motion of a beam was tracked by digitizing the phase of the beam signal from a high bandwidth wall gap monitor relative to the rf phase and the momentum deviation with a transverse beam position measurement in a high dispersion region.
Journal ArticleDOI
Experimental study of synchro-betatron coupling induced by dipole modulation
Michael Syphers,M. Ball,B. B. Brabson,J. Budnick,D. D. Caussyn,Alex Chao,J. Collins,V. Derenchuk,S. Dutt,G. East,M. Ellison,Timothy J.P. Ellison,D.L. Friesel,W. Gabella,B. Hamilton,H. Huang,W.P. Jones,S. Y. Lee,Derun Li,M.G. Minty,S. Nagaitsev,King Yuen Ng,X. Pei,G. Rondeau,T. Sloan,L. Teng,S. Tepikian,Yan Alexander Wang,Y.T. Yan,P.L. Zhang +29 more
TL;DR: Synchro-betatron coupling in a proton storage ring with electron cooling was studied experimentally by modulating a transverse dipole field close to the synchrotron frequency and the combination of the electron cooling and transverse field modulation is equivalent to a dissipative parametric resonant system.
Journal ArticleDOI
Attainment of space-charge dominated beams in a synchrotron
TL;DR: For a given rf cavity voltage, there is a maximum attainable peak current in an ion storage ring and the linear charge density distribution is parabolic and incoherent synchrotron motion is suppressed.