Profile monitor SEMs for the NuMI beam at Fermilab

被引：0

作者：

Indurthy, D ^{[1
]}

Kopp, S ^{[1
]}

Proga, M ^{[1
]}

Pavlovich, Z ^{[1
]}

机构：

[1] Univ Texas, Dept Phys, Austin, TX 78712 USA

来源：

BEAM INSTRUMENTATION WORKSHOP 2004 | 2004年 / 732卷

关键词：

D O I：

暂无

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The Neutrinos at the Main Injector (NuMI) project will extract 120-GeV protons from the FNAL Main Injector in 8.56-musec spills of 4 x 10(13) protons every 1.9 sec. We have designed secondary emission monitor (SEM) detectors to measure beam profile and halo along the proton beam transport line. The SEMs are Ti foils 5 mum in thickness segmented in either 1-mm or 0.5-mm pitch strips, resulting in beam loss similar to5 x 10(-6). We discuss aspects of the mechanical design, calculations of expected beam heating, and results of a beam test at the 8-GeV transport line to MiniBoone at FNAL.

引用

页码：341 / 349

页数：9

共 16 条

[1] MEASUREMENT OF CHARGE EMISSION FROM TARGETS AS A MEANS OF BURST INTENSITY AND BEAM INTENSITY MONITORING [J].