Study of interstrip gap effects and efficiency for full energy detection of Double Sided Silicon Strip Detectors

NUBA Conference Series -1: Nuclear Physics and Astrophysics

物理学;天文学

Torresi, D.^1 ; Forneris, J.^3 ; Grassi, L.^4 ; Acosta, L.^2,5 ; Di Pietro, A.^2 ; Figuera, P.^2 ; Grilj, L.^4 ; Jaksi, M.^4 ; Lattuada, M.^2,6 ; Mijatovi, T.^4 ; Milin, M.^7 ; Prepolec, L.^4 ; Skukan, N.^4 ; Soi, N.^4 ; Stanko, D.^7 ; Toki, V.^4 ; Uroi, M.^4 ; Zadro, M.^4

Dipartimento di Física e Astronomia, Universit'a di Padova, Italy^1

INFN Laboratori Nazionali Del Sud, Catania, Italy^2

Dipartimento di Fisica, NIS Centre and CNISM, University of Torino, Torino, Italy^3

Ruder Boskovi Institute, Zagreb, Croatia^4

Departamento de Física Aplicada, Universidad de Huelva, Huelva, Spain^5

Dipartimento di Fisica e Astronomia, Universit di Catania, Catania, Italy^6

Department of Physics, Faculty of Science, University of Zagreb, Zagreb, Croatia^7

关键词: Detector response;    Double-sided silicon strip detectors;    Effective width;    Energy detection;    Gap effect;    Ion energies;    Model-based OPC;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/590/1/012029/pdf
DOI  :  10.1088/1742-6596/590/1/012029

学科分类：天文学(综合)

来源: IOP

【 摘 要 】

In this work is reported a study on the response of double sided silicon strip detectors. In order to investigate the effect of the electrode segmentation on the detector response, two experiments were performed aimed to measure the efficiency for full energy detection. Results show that the efficiency for full energy detection, that is directly related to effective width of the inter-strip region, varies with both detected ion energy and bias voltage. The experimental results are qualitatively reproduced by a simplified model based on the Shockley-Ramo-Gunn framework.