10–15 Aug 2025
SAFE Credit Union Convention Center
America/Los_Angeles timezone

Simulations of LAMP Front-End Concept with Multiple Beams

TUP087
12 Aug 2025, 16:00
2h
SAFE Credit Union Convention Center

SAFE Credit Union Convention Center

1401 K St, Sacramento, CA 95814
Poster Presentation MC5 – Beam Dynamics and EM Fields TUP: Tuesday Poster Session

Speaker

Dr Salvador Sosa Guitron (Los Alamos National Laboratory)

Description

The LANSCE Accelerator Modernization Project (LAMP) plans to replace the two existing 750-keV Cockcroft Waltons by a single radio-frequency quadrupole (RFQ), and to install a new 100-MeV drift-tube linac (DTL). LAMP will simultaneously produce H+ and H- beams with different timing patterns to serve multiple experimental facilities. A low energy beam transport (LEBT) is designed to transport H+ and H- beams from the ion sources into the 201.25 MHz RFQ, where the beams are accelerated to 3 MeV. A medium energy beam transport (MEBT) is designed to transport the beam from the RFQ to the DTL. The DTL accelerates both beams to 100 MeV. The LEBT and MEBT designs include beam choppers and rf systems that imprint the multiple timing patterns required by experiments. Here we describe a concept of the LAMP front-end and present particle simulation results for multiple beams relevant to the facility.

Funding Agency

Work supported by the U.S. Department of Energy through the Office of Defense Programs of Los Alamos National Laboratory.

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Author

Dr Salvador Sosa Guitron (Los Alamos National Laboratory)

Co-authors

Dimitre Dimitrov (Los Alamos National Laboratory) Dmitry Gorelov (Los Alamos National Laboratory) Gregory Dale (Los Alamos National Laboratory) Haoran Xu (Los Alamos National Laboratory) Janardan Upadhyay (Los Alamos National Laboratory) Dr John Lewellen (Los Alamos National Laboratory) Kip Bishofberger (Los Alamos National Laboratory) Lawrence Rybarcyk (Los Alamos National Laboratory) Sergey Kurennoy (Los Alamos National Laboratory)

Presentation materials

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