SIMULATION OF AN EXPERIMENT ON CRYSTAL EXTRACTION OF 900-GEV PROTONS

被引：25

作者：

BIRYUKOV, V

机构：

[1] Institute of High Energy Physics, Protvino

来源：

PHYSICAL REVIEW E | 1995年 / 52卷 / 06期

关键词：

D O I：

10.1103/PhysRevE.52.6818

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A Fermilab experiment [R. A. Carrigan, Jr. et al. (unpublished)] on crystal extraction of 900-GeV protons from the Tevatron has been simulated with the Monte Carlo code CATCH [Biryukov, CATCH 1.4 User's Guide, CERN SL Report No. 93-74, 1993 (unpublished); Phys. Rev. E 51, 3522 (1995)] tested earlier in the CERN-SPS crystal extraction experiment [Ahbari et al., Phys. Lett. B 313, 491 (1993)]. Detailed predictions for the extraction efficiency, angular scans, and extracted beam profiles are presented. Furthermore, several ideas are proposed and tested by the simulation on how to get key information about the extraction experiment: the ''septum width'' of the crystal and the dependence of the extraction efficiency on it, the impact parameters of the incident protons, and the contribution of the first and multipasses to the extraction. With the use of simulation, we analyze ways to optimize the Fermilab experiment.

引用

页码：6818 / 6825

页数：8

共 28 条

[11]

BIRYUKOV V, 1991, SSCL776 REP

[12]

BIRYUKOV V, 1991, CHEM APPLICATIONS HI, P27

[13]

BIRYUKOV V, 1993, CERN SL9374 REP

[14] ON MEASURING 70 GEV PROTON DECHANNELING LENGTHS IN SILICON-CRYSTALS (110) AND (111) [J].

BIRYUKOV, VM ;

CHESNOKOV, YA ;

GALYAEV, NA ;

KOTOV, VI ;

NARSKY, IV ;

TSARIK, SV ;

ZAPOLSKY, VN ;

FEDIN, OL ;

GORDEEVA, MA ;

PLATONOV, YP ;

SMIRNOV, AI .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1994, 86 (3-4) :245-250

[15]

BIRYUKOV VM, 1994, SOV PHYS USP, V37, P937

[16] EXTRACTION FROM TEV-RANGE ACCELERATORS USING BENT CRYSTAL CHANNELING [J].

CARRIGAN, RA ;

CHEN, D ;

COLESTOCK, P ;

HERRUP, D ;

GODERRE, G ;

JACKSON, G ;

MURPHY, CT ;

STEFANSKI, R ;

BAKER, S ;

MOKHOV, N ;

PARKER, B ;

SHIH, HJ ;

SOUNDRANAYAGAM, R ;

TOOHIG, T ;

PEGGS, S ;

SUN, CR ;

BODEN, A ;

CLINE, D ;

GABELLA, W ;

RAMACHANDRAN, S ;

RHOADES, J ;

ROSENZWEIG, J ;

ARENTON, M ;

CONETTI, S ;

COX, B ;

DUKES, C ;

GOLOVATYUK, V ;

MCMANUS, A ;

NELSON, K ;

NOREM, B ;

NEWBERGER, B ;

ELLISON, JA ;

ERWIN, A ;

ROSSMANITH, R ;

KOVALENKO, A ;

TARATIN, A ;

MALAKHOV, N ;

TSYGANOV, E ;

BAVIZHEV, M ;

BIRYUKOV, V ;

MASLOV, M ;

KHANZADEEV, A ;

PROKOFIEVA, T ;

SAMSONOV, V ;

SOLODOV, G .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1994, 90 (1-4) :128-132

[17]

Carrigan ra, 1987, RELATIVISTIC CHANNEL

[18]

CHESNOKOV Y, UNPUB

[19] PROTON EXTRACTION FROM THE SPS WITH A BENT CRYSTAL [J].

FERRONI, F .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 351 (01) :183-187

[20]

JENSEN BN, 1991, CERN DRDCP29 REP

← 1 2 3 →