Zobrazeno 1 - 10
of 457
pro vyhledávání: '"Stancari, G"'
The Integrable Optics Test Accelerator at Fermilab will explore beam dynamics in a ring with intense space-charge using 2.5 MeV proton beams with an incoherent tune shift approaching -0.5. We will use this machine to explore the interplay between ele
Externí odkaz:
http://arxiv.org/abs/2310.15033
Autor:
Bossard, M. K., Brandt, J., Kim, Y. -K., Kladov, S., Banerjee, N., Cathey, B., Stancari, G., Nagaitsev, S.
We are designing and fabricating two new thermionic sources of magnetized electrons for use in the electron lens project in the Integrable Optics Test Accelerator (IOTA) at Fermilab. These electron sources will be used for cooling 2.5 MeV protons. On
Externí odkaz:
http://arxiv.org/abs/2307.06211
This paper presents the results of the first experiments on 4D tracking of a single electron using a linear multi-anode photomultiplier tube. The reported technology makes it is possible to fully track a single electron in a storage ring, which requi
Externí odkaz:
http://arxiv.org/abs/2307.06183
Autor:
Kladov, S., Bossard, M., Brandt, J., Kim, Y-K., Banerjee, N., Stancari, G., Cathey, B., Nagaitsev, S.
We built a test stand for evaluating the performance of the thermionic electron sources for the electron lens project at the Integrable Optics Test Accelerator (IOTA) in Fermilab. The lens will be used to study nonlinear dynamics and electron cooling
Externí odkaz:
http://arxiv.org/abs/2307.02354
Autor:
Wieland, J. N., Romanov, A. L., Valishev, A., Stancari, G., Jarvis, J. D., Kuklev, N., Szustkowski, S., Nagaitsev, S.
Nonlinear integrable optics (NIO) are a promising novel approach at improving the stability of high intensity beams. Implementations of NIO based on specialized magnetic elements are being tested at the Integrable Optics Test Accelerator (IOTA) at Fe
Externí odkaz:
http://arxiv.org/abs/2305.14147
Electron cooling as a method of creating intense ion beams has a practical upper limit when it comes to the peak phase space density of ion beams which can be achieved in practice. We describe a new experiment to study electron cooling of 2.5 MeV pro
Externí odkaz:
http://arxiv.org/abs/2209.04014
Autor:
Bossard, M. K., Banerjee, N., Brandt, J., Kim, Y. -K., Krieg, M., Cathey, B., Nagaitsev, S., Stancari, G.
We are designing and fabricating two new thermionic sources of magnetized electrons for use in the electron lens project at the Integrable Optics Test Accelerator (IOTA) at Fermilab. These electron sources will be used for cooling of 2.5 MeV protons
Externí odkaz:
http://arxiv.org/abs/2209.02480
The McMillan system is a novel method to increase the tune spread of a beam without decreasing its dynamic aperture due to the systems integrability. While the ideal system is based on an infinitely thin kick, the physical design requires a thick ele
Externí odkaz:
http://arxiv.org/abs/2209.00468
Autor:
Jarvis, J., Lebedev, V., Romanov, A., Broemmelsiek, D., Carlson, K., Chattopadhyay, S., Dick, A., Edstrom, D., Lobach, I., Nagaitsev, S., Piekarz, H., Piot, P., Ruan, J., Santucci, J., Stancari, G., Valishev, A.
Optical Stochastic Cooling (OSC) is an optical-bandwidth extension of Stochastic Cooling that could advance the state-of-the-art cooling rate in beam cooling by three to four orders of magnitude [1-3]. The concept of OSC was first suggested in the ea
Externí odkaz:
http://arxiv.org/abs/2204.05375
Autor:
Jarvis, J., Lebedev, V., Romanov, A., Broemmelsiek, D., Carlson, K., Chattopadhyay, S., Dick, A., Edstrom, D., Lobach, I., Nagaitsev, S., Piekarz, H., Piot, P., Ruan, J., Santucci, J., Stancari, G., Valishev, A.
Particle accelerators and storage rings have been transformative instruments of discovery, and, for many applications, innovations in particle-beam cooling have been a principal driver of that success1. Beam cooling reduces the spread in particle pos
Externí odkaz:
http://arxiv.org/abs/2203.08899