| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8166285 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2018 | 13 Pages |
Abstract
A drift chamber array at the External Target Facility in HIRFL-CSR has been constructed for three-dimensional particle tracking in high-energy radioactive ion beam experiments. The design, readout, track reconstruction program and calibration procedures for the detector are described. The drift chamber array was tested in a 311 AMeV 40Ar beam experiment. The detector performance based on the measurements of the beam test is presented. A spatial resolution of 230μm is achieved.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
Y.Z. Sun, Z.Y. Sun, S.T. Wang, L.M. Duan, Y. Sun, D. Yan, S.W. Tang, H.R. Yang, C.G. Lu, P. Ma, Y.H. Yu, X.H. Zhang, K. Yue, F. Fang, H. Su,