11-15 September 2023
Budker INP
Asia/Novosibirsk timezone

Renewed calculation results of electron cloud problem at the NICA Collider

12 Sep 2023, 17:00
1h 30m
Board: 093
Poster Beam dynamics, beam cooling methods, new approaches... Posters I

Speaker

Victor Smirnov (Joint Institute for Nuclear Research)

Description

Currently the assembly and stage-by-stage commissioning of the NICA Collider is being at the Joint Institute for Nuclear Research (Dubna, Russia). The most of beam dynamics calculations has been completed. But at the same time the new experimental results about the beam vacuum chambers materials and its coatings has been appeared and this chambers to be planned for Collider vacuum system using. Also, the possible in scenario changes of Collider beam accumulation could require new estimates and calculations of the electron clouds problem.
The calculations result of electron clouds production with taking into account new experimental dependences for secondary electron emission yield coefficient of the Collider vacuum chamber material is presented in this paper.

Young scientist paper No

Primary author

Victor Smirnov (Joint Institute for Nuclear Research)

Co-authors

Igor Meshkov (Chief scientist) Mr Oleg Orlov (Joint Institute for Nuclear Research) Mr Alexey Sidorin (Joint Institute for Nuclear Research) Alexandr Philippov (Joint Institute for Nuclear Research)

Presentation Materials

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