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Title: WEAK-STRONG SIMULATION OF BEAM-BEAM EFFECTS IN SUPER PROTON-PROTON COLLIDER

Abstract

A Super Proton-Proton Collider (SPPC) that aims to explore new physics beyond the standard model will be built in China. Here we focus on the impact of beam-beam interactions in the SPPC. Simulations show that with the current optics and nominal tunes, the dynamic aperture (DA) with all the beam-beam interactions is less than 6σ, the dominant cause being the long-range interactions. First, we show the results of a tune scan done to maximize the DA. Next, we discuss the compensation of the long-range interactions by increasing the crossing angle and also by using current carrying wires.

Authors:
 [1];  [1];  [2]
  1. Beijing, Inst. High Energy Phys.
  2. Fermilab
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
OSTI Identifier:
1571802
Report Number(s):
FERMILAB-CONF-19-470-AD
oai:inspirehep.net:1760068
DOE Contract Number:  
AC02-07CH11359
Resource Type:
Conference
Resource Relation:
Conference: 3rd North American Particle Accelerator Conference (NAPAC2019), Lansing, Michigan, 09/01-09/06/2019
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS

Citation Formats

Wang, Lijiao, Tang, Jingyu, and Sen, Tanaji. WEAK-STRONG SIMULATION OF BEAM-BEAM EFFECTS IN SUPER PROTON-PROTON COLLIDER. United States: N. p., 2019. Web.
Wang, Lijiao, Tang, Jingyu, & Sen, Tanaji. WEAK-STRONG SIMULATION OF BEAM-BEAM EFFECTS IN SUPER PROTON-PROTON COLLIDER. United States.
Wang, Lijiao, Tang, Jingyu, and Sen, Tanaji. Tue . "WEAK-STRONG SIMULATION OF BEAM-BEAM EFFECTS IN SUPER PROTON-PROTON COLLIDER". United States. https://www.osti.gov/servlets/purl/1571802.
@article{osti_1571802,
title = {WEAK-STRONG SIMULATION OF BEAM-BEAM EFFECTS IN SUPER PROTON-PROTON COLLIDER},
author = {Wang, Lijiao and Tang, Jingyu and Sen, Tanaji},
abstractNote = {A Super Proton-Proton Collider (SPPC) that aims to explore new physics beyond the standard model will be built in China. Here we focus on the impact of beam-beam interactions in the SPPC. Simulations show that with the current optics and nominal tunes, the dynamic aperture (DA) with all the beam-beam interactions is less than 6σ, the dominant cause being the long-range interactions. First, we show the results of a tune scan done to maximize the DA. Next, we discuss the compensation of the long-range interactions by increasing the crossing angle and also by using current carrying wires.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {9}
}

Conference:
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