Zobrazeno 1 - 10
of 292
pro vyhledávání: '"Prost L"'
Autor:
Collaboration, PIP-II, Warner, A., Austin, M., Carmichael, L., Carneiro, J. -P., Hanna, B., Harms, E., Neswold, R., Prost, L., Rivera, R., Shemyakin, A., Ibrahim, M., Wu, J.
The PIP-II Injector Test 1 PIP2IT facility accelerator was assembled in multiple stages in 2014 $-$ 2021 to test concepts and components of the future PIPII linac that is being constructed at Fermilab. In its final configuration, PIP2IT accelerated a
Externí odkaz:
http://arxiv.org/abs/2209.01227
A series of beam dynamic studies were performed in 2020-2021 at the PIP-II Injector Test Facility (PIP2IT) that has been built to validate the concept of the front-end of the PIP-II linac being constructed at Fermilab. PIP2IT is comprised of a 30-keV
Externí odkaz:
http://arxiv.org/abs/2208.11753
Transverse 2D phase space distribution of a 2.1 MeV, 5 mA H$^-$ beam is measured at the PIPIT test accelerator at Fermilab with an Allison scanner. The paper describes the design, calibration, and performance of the scanner as well as the main result
Externí odkaz:
http://arxiv.org/abs/1912.03291
Autor:
Shemyakin, A., Carneiro, J. -P., Chen, A., Frolov, D., Hanna, B., Neswold, R., Prost, L., Saewert, G., Saini, A., Scarpine, V., Warner, A., Wu, J. -Y., Richard, C.
The warm front end of the PIP2IT accelerator, assem-bled and commissioned at Fermilab, consists of a 15 mA DC, 30 keV H- ion source, a 2 m long Low Energy Beam Transport (LEBT) line, and a 2.1 MeV, 162.5 MHz CW RFQ, followed by a 10 m long Medium Ene
Externí odkaz:
http://arxiv.org/abs/1912.03180
The central part of PIP-II program of upgrades pro-posed for the Fermilab injection complex is an 800 MeV, 2 mA, CW-compatible SRF linac. Acceleration in super-conducting cavities begins from a low energy of 2.1 MeV, so that the first cryomodule, Hal
Externí odkaz:
http://arxiv.org/abs/1912.02897
Autor:
Shemyakin, A., Carneiro, J. -P., Hanna, B., Lebedev, V., Prost, L., Saini, A., Scarpine, V., Sista, V. L. S., Richard, C.
The Proton Improvement Plan, Stage Two (PIP-II) is a program of upgrades proposed for the Fermilab injection complex, which central part is an 800 MeV, 2 mA CW SRF linac. A prototype of the PIP-II linac front end called PIP-II Injector Test (PIP2IT)
Externí odkaz:
http://arxiv.org/abs/1808.08283
Autor:
Prost, L., Andrews, R., Baffes, C., Carneiro, J. -P., Chase, B., Chen, A., Cullerton, E., Derwent, P. F., Edelen, J. P., Einstein-Curtis, J., Frolov, D., Hanna, B., Peterson, D., Saewert, G., Saini, A., Scarpine, V., Shemyakin, A., Steimel, J., Sun, D., Warner, A., Richard, C., Sista, V. L. S.
The Warm Front End (WFE) of the Proton Improvement Plan II Injector Test at Fermilab has been constructed to its full length. It includes a 15-mA DC, 30-keV H- ion source, a 2 m-long Low Energy Beam Transport (LEBT) with a switching dipole magnet, a
Externí odkaz:
http://arxiv.org/abs/1806.05708
In a Low Energy Beam Transport line (LEBT), the emittance growth due to the beam's space charge is typically suppressed by way of neutralization from either electrons or ions, which originate from ionization of the background gas. In cases where the
Externí odkaz:
http://arxiv.org/abs/1805.01920
Autor:
Shemyakin, A., Alvarez, M., Andrews, R., Baffes, C., Carneiro, J. -P., Chen, A., Derwent, P. F., Edelen, J. P., Frolov, D., Hanna, B., Prost, L., Saini, A., Saewert, G., Scarpine, V., Sista, V. L. S., Steimel, J., Sun, D., Warner, A.
The Proton Improvement Plan II (PIP-II) at Fermilab is a program of upgrades to the injection complex. At its core is the design and construction of a CW compatible, pulsed H- SRF linac. To validate the concept of the front-end of such machine, a tes
Externí odkaz:
http://arxiv.org/abs/1803.08940
Autor:
Shemyakin, A., Carneiro, J. -P., Hanna, B., Prost, L., Saini, A., Scarpine, V., Sista, V. L. S., Steimel, J.
A 2.1 MeV, 10 mA CW RFQ has been installed and commissioned at Fermilab's test accelerator known as PIP-II Injector Test. This report describes the measurements of the beam properties after acceleration in the RFQ, including the energy and emittance.
Externí odkaz:
http://arxiv.org/abs/1709.07516