Autor: |
Martin D. Cooper, Richard E. Mischke, James S. Frank, Vernon D. Sandberg, Roger D. Carlini, Howard S. Matis, Richard L. Talaga, John P. Sandoval, Minh Duong-Van, David P. Grosnick, Richard D. Bolton |
Rok vydání: |
1981 |
Předmět: |
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Zdroj: |
Nuclear Instruments and Methods in Physics Research. 188:275-283 |
ISSN: |
0167-5087 |
DOI: |
10.1016/0029-554x(81)90506-1 |
Popis: |
This paper reports on the design and testing of a prototype drift chamber for a forthcoming experiment at LAMPF. This chamber will have small cell spacing and operate at high rates. The prototype chamber consists of cells which are 8 × 10 mm. The planes are separated by 8 mm and are at 20° angles. The r.m.s. resolution of the chamber is about 140 μm. Even at instantaneous rates of 3 kHz · wire −1 · mm −1 , the efficiency is better than 98%. Cross-talk between cells is less than 2%. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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