Energy discrimination with an X-ray pixel detector - a Monte-Carlo simulation

被引：2

作者：

Pedersen, F

Ronnqvist, C

Fransson, K

Gustafsson, L

Kullander, S

机构：

[1] Department of Radiation Sciences, Uppsala University, Box 535

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1997年 / 395卷 / 03期

关键词：

D O I：

10.1016/S0168-9002(97)00605-0

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Monte-Carlo simulations have been performed for the purpose of investigating the energy discriminating feature of a semiconductor hybrid pixel detector at diagnostic energies. Part of the evaluation was performed using synthetic images obtained from the simulated data.

引用

页码：443 / 447

页数：5

共 5 条

[1]

DIX WR, 1994, 9401 SR DESY

[2]

*GEANT, 1994, DET DESCR SIM TOOL V

[3]

JOHNS HE, 1983, PHYSICS RADIOLOGY

[4] INFLUENCE OF X-RAY-ENERGY SPECTRUM, CONTRASTING DETAIL AND DETECTOR ON THE SIGNAL-TO-NOISE RATIO (SNR) AND DETECTIVE QUANTUM EFFICIENCY (DQE) IN PROJECTION RADIOGRAPHY [J].