A universal SPICE model for signal analysis of a straw tube detector

被引：0
作者：
Lan, Kejian A. [1 ]
Cui, Yonggong [1 ]
Hungerford, Ed V. [1 ]
机构：
[1] Univ Houston, Dept Phys, Houston, TX 77204 USA
来源：
2005 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD, VOLS 1-5 | 2005年
关键词：
straw tube; resistive cathode; simulation; crosstalk; noise; and position resolution;
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：
A universal SPICE model of the MECO straw detector and its readout system was developed. This model is able to reproduce the signals from the anode wires and the induced charge distribution on the cathode strips. Results from model calculations were compared to test results of a short prototype. Based on the successful reproduction of the experimental results, we used the model to help select parameters to optimize the design of the full scale MECO tracker. This model provides complete signal analysis of the current flows for both anode and cathode readout. In addition, a dual straw model was constructed to calculate the crosstalk and noise between adjacent straws. This paper describes the simulation and test results.
引用
收藏
页码：1191 / 1195
页数：5
相关论文
共 10 条
[1]  
AOKI M, INTERNAL PRESENTATIO
[2]   CATHODE CHARGE-DISTRIBUTIONS IN MULTIWIRE CHAMBERS .1. MEASUREMENT AND THEORY [J].
GORDON, JS ;
MATHIESON, E .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1984, 227 (02) :267-276
[3]   Development of a straw tube chamber with pickup-pad readout [J].
Leonidopoulos, C ;
Lu, C ;
Schwartz, AJ .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1999, 427 (03) :465-486
[4]   Transparency of the straw tube cathode for the electromagnetic field [J].
Marzec, J ;
Zaremba, K ;
Pawlowski, Z ;
Konarzewski, B .
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2002, 49 (02) :548-552
[5]   CATHODE CHARGE-DISTRIBUTIONS IN MULTIWIRE CHAMBERS .4. EMPIRICAL-FORMULA FOR SMALL ANODE CATHODE SEPARATION [J].
MATHIESON, E .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 270 (2-3) :602-603
[6]   REDUCTION IN NON-LINEARITY IN POSITION-SENSITIVE MWPCS [J].
MATHIESON, E ;
SMITH, GC .
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1989, 36 (01) :305-310
[7]  
OHKAWA, 1976, NUCL INSTRUM METHODS, V128, P85
[8]  
Roy UN, 2002, IEEE NUCL SCI CONF R, P2310, DOI 10.1109/NSSMIC.2001.1009284
[9]   CAPACITIVE CHARGE DIVISION IN CENTROID FINDING CATHODE READOUTS IN MWPCS [J].
SMITH, GC ;
FISCHER, J ;
RADEKA, V .
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1988, 35 (01) :409-413
[10]  
YU B, 1991, THESIS U PITTSBURGH
1