Homogeneity of CVD diamond detectors in tracking applications
文献类型：期刊论文
| 作者 | Manfredotti, C ; Fizzotti, F ; Giudice, L ; Paolini, C ; Vittone, E ; Lu, R |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
 |
| 出版日期 | 2002 |
| 卷号 | 187期号:4页码:566 |
| ISSN号 | 0168-583X |
| 英文摘要 | Data obtained from ion beam induced charge collection measurements on "detector grade" CVD diamond samples have been used in order to "simulate" the collection of charge produced by a minimum ionizing particle. It turns out that both the electric field and the charge collection length are not uniform in the depth of the sample, whereas the profile of the charge collection efficiency is compatible with a linear behaviour of the product (mobility) x (lifetime) of carriers. This is here proposed as a new "linear model", which is fully compatible with the "old" linear model in all the cases where the electric field is uniform. The contribution of electrons to the charge pulse seems to be in this case more important than that of holes. The homogeneity of the CVD diamond detector as a tracker for minimum ionising particles is higher than for low energy protons and it displays a behaviour as a function of the length scale which is in a relatively good agreement with data reported from measurements with diamond strip detectors. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000175186400017 |
| 公开日期 | 2012-09-25 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/9995]  |
| 专题 | 上海应用物理研究所_中科院上海原子核所2003年前 |
| 推荐引用方式 GB/T 7714 | Manfredotti, C,Fizzotti, F,Giudice, L,et al. Homogeneity of CVD diamond detectors in tracking applications[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2002,187(4):566. |
| APA | Manfredotti, C,Fizzotti, F,Giudice, L,Paolini, C,Vittone, E,&Lu, R.(2002).Homogeneity of CVD diamond detectors in tracking applications.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,187(4),566. |
| MLA | Manfredotti, C,et al."Homogeneity of CVD diamond detectors in tracking applications".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 187.4(2002):566. |
入库方式： OAI收割
来源：上海应用物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。