Zobrazeno 1 - 10
of 29
pro vyhledávání: '"V. K. Decyk"'
Autor:
G. Rumolo, A. Z. Ghalam, T. Katsouleas, C. K. Huang, V. K. Decyk, C. Ren, W. B. Mori, F. Zimmermann, F. Ruggiero
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 6, Iss 8, p 081002 (2003)
The interaction between a low-density electron cloud in a circular particle accelerator with a circulating charged particle beam is considered. The particle beam’s space charge attracts the cloud, enhancing the cloud density near the beam axis. It
Externí odkaz:
https://doaj.org/article/4841ec4c9e844b2d9c260c516cdbb80b
This poster is being presented at the NSF-SI2-2018 Workshop. The mission of the Particle-in-Cell and Kinetic Simulation Software Center (PICKSC) is to support an international community of PIC and plasma kinetic software developers, users, and educat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::216ab8dded2a14947fb8bc1ceb91a48c
p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 24.0px Helvetica} This poster is being presented at the NSF-SI2-2017 Workshop. The mission of the Particle-in-Cell and Kinetic Simulation Software Center (PICKSC) is to support an international community o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::276f62f44d2fbf7c3199956c4a66bf2d
Autor:
W. B. Mori, X. Xu, Jorge Vieira, P. Yu, Adam Tableman, Wei Lu, Asher Davidson, Frank Tsung, Ricardo Fonseca, L. O. Silva, V. K. Decyk
Publikováno v:
AIP Conference Proceedings.
Recently it was proposed in [A. F. Lifschitz, et. al., J. Comp. Phys. 228, 1803 (2009)] that laser wakefield acceleration could be modeled efficiently using a particle-in-cell code in cylindrical coordinates if the fields and currents were expanded i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fff1d42b5a30c3272269424d2fa2babf
https://doi.org/10.1063/1.4965622
https://doi.org/10.1063/1.4965622
Publikováno v:
Journal of Computational Physics. 209:559-581
We have developed a method that recasts the time-propagation of dynamic, mutually interacting quantum-mechanical wavefunctions principally as the time-evolution of many classical particles. Our approach utilizes an approximation of Feynman path integ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42a74c67e2a908c5aa256167a844af2b
https://doi.org/10.1016/j.jcp.2005.03.028
https://doi.org/10.1016/j.jcp.2005.03.028
Publikováno v:
Journal of Geophysical Research: Space Physics. 101:27413-27429
In a thin current sheet (ρi0/L ≲ 1, where ρi0 is the ion gyroradius in the lobe field and L is the current sheet half thickness) of the generalized Harris type, the relative ion-electron cross-field drift is comparable to the ion thermal velocity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83c4f40f99caf4406bb9210a26f2b436
https://doi.org/10.1029/96ja02665
https://doi.org/10.1029/96ja02665
Publikováno v:
37th AIAA Plasmadynamics and Lasers Conference.
A parallel, three-dimensional electrostatic PIC code is developed for large-scale simulations of ion thruster plume spacecraft interactions on parallel supercomputers. This code is based on a newly developed immersed-flnite-element (IFE) PIC. The IFE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7831aa3bfa5797f26c9c4c4389ddf0a6
https://doi.org/10.2514/6.2006-3559
https://doi.org/10.2514/6.2006-3559
Autor:
R. H. Iverson, V. K. Decyk, C. O'Connell, C. Huang, F.-J. Decker, Chan Joshi, Wei Lu, Meng Zhou, S. Deng, C. E. Clayton, Patric Muggli, D. K. Johnson, Frank Tsung, Erdem Oz, Warren Mori, Tom Katsouleas, D.R. Walz
Publikováno v:
Proceedings of the 2005 Particle Accelerator Conference.
For the parameters envisaged in possible afterburner stages[1] of a plasma wakefield accelerator (PWFA), the self-fields of the particle beam can be intense enough to tunnel ionize some neutral gases. Tunnel ionization has been investigated as a way
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1aa21e0785e2c68a2a0f5ce93feb8bac
https://doi.org/10.1109/pac.2005.1591309
https://doi.org/10.1109/pac.2005.1591309
Autor:
James Cooley, L. O. Silva, V. K. Decyk, Wei Lu, Jorge Vieira, Thomas M. Antonsen, W. B. Mori, Chengkun Huang, M. Zhou, Frank Tsung, Michail Tzoufras
Publikováno v:
AIP Conference Proceedings.
We use the Quasi‐static Particle‐In‐Cell code QuickPIC to model laser wake field acceleration, in both uniform and parabolic plasma channels within current state of the art experimental laser and plasma parameters. QuickPIC uses the quasi‐sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63329c271f094b21c6020245edf56f2a
https://doi.org/10.1063/1.2409140
https://doi.org/10.1063/1.2409140
Autor:
Patric Muggli, C. Huang, F.-J. Decker, Mark Hogan, R. H. Iverson, Wei Lu, C.L. O'Connell, K. A. Marsh, C. E. Clayton, Patrick Krejcik, Tom Katsouleas, D.R. Walz, C.D. Barnes, S. Deng, W. B. Mori, Meng Zhou, Chan Joshi, V. K. Decyk, Erdem Oz, D. K. Johnson
Publikováno v:
AIP Conference Proceedings.
The plasma afterburner has been proposed as a possible advanced acceleration scheme for a future linear collider. In this concept, a high energy electron(or positron) drive beam from an existing linac such as the SLC will propagate in a plasma sectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6077f7df4cd20d496346017b514ec578
https://doi.org/10.1063/1.1842574
https://doi.org/10.1063/1.1842574