Zobrazeno 1 - 10
of 619
pro vyhledávání: '"Vay, J. L."'
Autor:
Vieira, J., Cros, B., Muggli, P., Andriyash, I. A., Apsimon, O., Backhouse, M., Benedetti, C., Bulanov, S. S., Caldwell, A., Chen, Min, Cilento, V., Corde, S., D'Arcy, R., Diederichs, S., Ericson, E., Esarey, E., Farmer, J., Fedeli, L., Formenti, A., Foster, B., Garten, M., Geddes, C. G. R., Grismayer, T., Hogan, M. J., Hooker, S., Huebl, A., Jalas, S., Kirchen, M., Lehe, R., Leemans, W., Li, Boyuan, Lindström, C. A., Losito, R., Mitchell, C. E., Mori, W. B., Piot, P., Terzani, D., Thévenet, M., Turner, M., Vay, J. -L., Völker, D., Zhang, Jie, Zhang, W.
The workshop focused on the application of ANAs to particle physics keeping in mind the ultimate goal of a collider at the energy frontier (10\,TeV, e$^+$/e$^-$, e$^-$/e$^-$, or $\gamma\gamma$). The development of ANAs is conducted at universities an
Externí odkaz:
http://arxiv.org/abs/2408.03968
Autor:
Pousa, A. Ferran, Jalas, S., Kirchen, M., de la Ossa, A. Martinez, Thévenet, M., Hudson, S., Larson, J., Huebl, A., Vay, J. -L., Lehe, R.
Particle-in-cell simulations are among the most essential tools for the modeling and optimization of laser-plasma accelerators, since they reproduce the physics from first principles. However, the high computational cost associated with them can seve
Externí odkaz:
http://arxiv.org/abs/2212.12551
Autor:
Benedetti, C., Bulanov, S. S., Esarey, E., Geddes, C. G. R., Gonsalves, A. J., Huebl, A., Lehe, R., Nakamura, K., Schroeder, C. B., Terzani, D., van Tilborg, J., Turner, M., Vay, J. -L., Zhou, T., Albert, F., Bromage, J., Campbell, E. M., Froula, D. H., Palastro, J. P., Zuegel, J., Bruhwiler, D., Cook, N. M., Cros, B., Downer, M. C., Fuchs, M., Shadwick, B. A., Gessner, S. J., Hogan, M. J., Hooker, S. M., Jing, C., Krushelnick, K., Thomas, A. G. R., Leemans, W. P., Maier, A. R., Osterhoff, J., Poder, K., Thevenet, M., Joshi, C., Mori, W. B., Milchberg, H. M., Palmer, M., Power, J. G., Vafaei-Najafabadi, N.
White paper to the Proceedings of the U.S. Particle Physics Community Planning Exercise (Snowmass 2021): Linear colliders based on laser-plasma accelerators
Comment: Contribution to Snowmass 2021, Accelerator Frontier
Comment: Contribution to Snowmass 2021, Accelerator Frontier
Externí odkaz:
http://arxiv.org/abs/2203.08366
Autor:
Biedron, S., Brouwer, L., Bruhwiler, D. L., Cook, N. M., Edelen, A. L., Filippetto, D., Huang, C. -K., Huebl, A., Katsouleas, T., Kuklev, N., Lehe, R., Lund, S., Messe, C., Mori, W., Ng, C. -K., Perez, D., Piot, P., Qiang, J., Roussel, R., Sagan, D., Sahai, A., Scheinker, A., Thévenet, M., Tsung, F., Vay, J. -L., Winklehner, D., Zhang, H.
After a summary of relevant comments and recommendations from various reports over the last ten years, this paper examines the modeling needs in accelerator physics, from the modeling of single beams and individual accelerator elements, to the realiz
Externí odkaz:
http://arxiv.org/abs/2203.08335
Autor:
Nagaitsev, S., Shiltsev, V., Valishev, A., Zolkin, T., Vay, J. -L., Bai, M., Cai, Y., Hogan, M. J., Huang, Z., Seeman, J., Dunham, B., Huang, X., Roser, T., Minty, M., Rosenzweig, J., Piot, P., Power, J., Byrd, J. M., Seryi, A., Lund, S., Patterson, J. R.
Accelerator and beam physics (ABP) is the science of the motion, generation, acceleration, manipulation, prediction, observation and use of charged particle beams. It focuses on fundamental long-term accelerator and beam physics research and developm
Externí odkaz:
http://arxiv.org/abs/2203.06816
Autor:
Vay, J. -L., Huebl, A., Lehe, R., Cook, N. M., England, R. J., Niedermayer, U., Piot, P., Tsung, F., Winklehner, D.
Computer modeling is essential to research on Advanced Accelerator Concepts (AAC), as well as to their design and operation. This paper summarizes the current status and future needs of AAC systems and reports on several key aspects of (i) high-perfo
Externí odkaz:
http://arxiv.org/abs/2109.05133
Autor:
Sagan, D., Berz, M., Cook, N. M., Hao, Y., Hoffstaetter, G., Huebl, A., Huang, C. -K., Langston, M. H., Mayes, C. E., Mitchell, C. E., Ng, C. -K., Qiang, J., Ryne, R. D., Scheinker, A., Stern, E., Vay, J. -L., Winklehner, D., Zhang, H.
The ever increasing demands placed upon machine performance have resulted in the need for more comprehensive particle accelerator modeling. Computer simulations are key to the success of particle accelerators. Many aspects of particle accelerators re
Externí odkaz:
http://arxiv.org/abs/2108.11027
Autor:
Myers, A., Almgren, A., Amorim, L. D., Bell, J., Fedeli, L., Ge, L., Gott, K., Grote, D. P., Hogan, M., Huebl, A., Jambunathan, R., Lehe, R., Ng, C., Rowan, M., Shapoval, O., Thévenet, M., Vay, J. -L., Vincenti, H., Yang, E., Zaïm, N., Zhang, W., Zhao, Y., Zoni, E.
Publikováno v:
Parallel Computing, Volume 108, 2021, 102833
WarpX is a general purpose electromagnetic particle-in-cell code that was originally designed to run on many-core CPU architectures. We describe the strategy followed to allow WarpX to use the GPU-accelerated nodes on OLCF's Summit supercomputer, a s
Externí odkaz:
http://arxiv.org/abs/2101.12149
Autor:
Nagaitsev, S., Huang, Z., Power, J., Vay, J. -L., Piot, P., Spentzouris, L., Rosenzweig, J., Cai, Y., Cousineau, S., Conde, M., Hogan, M., Valishev, A., Minty, M., Zolkin, T., Huang, X., Shiltsev, V., Seeman, J., Byrd, J., Hao, Y., Dunham, B., Carlsten, B., Seryi, A., Patterson, R.
This report is a summary of two preparatory workshops, documenting the community vision for the national accelerator and beam physics research program. It identifies the Grand Challenges of accelerator and beam physics (ABP) field and documents resea
Externí odkaz:
http://arxiv.org/abs/2101.04107
Autor:
Vay, J. L.
We present the standard electromagnetic Particle-in-Cell method, starting from the discrete approximation of derivatives on a uniform grid. The application to second-order, centered, finite-difference discretization of the equations of motion and of
Externí odkaz:
http://arxiv.org/abs/2008.07300