Number of the records: 1
Charge collection and field profile studies of heavily irradiated strip sensors for the ATLAS inner tracker upgrade
- 1.0522534 - FZÚ 2020 RIV NL eng J - Journal Article
Hara, K. - Allport, P.P. - Baca, M. - Broughton, J. - Chisholm, A. - Nikolopoulos, K. - Pyatt, S. - Thomas, J. P. - Wilson Jr., L. - Kierstead, J. - Kuczewski, P. - Lynn, D. - Arratia, M. - Hommels, L. B. A. - Ullan, M. - Bloch, I. - Gregor, I. M. - Tackmann, K. - Trofimov, A. - Yildirim, E. - Hauser, M. - Jakobs, K. - Kuehn, S. - Mahboubi, K. - Mori, R. - Parzefall, U. - Clark, A. - Ferrere, D. - Ashby, J. - Blue, A. - Bates, R. - Buttar, C. - Doherty, F. - McMullen, T. - McEwan, F. - O'Shea, V. - Kamada, S. - Yamamura, K. - Ikegami, Y. - Nakamura, K. - Takubo, Y. - Unno, Y. - Takashima, R. - Chilingarov, A. - Fox, H. - Affolder, A. A. - Casse, G. - Dervan, P. - Forshaw, D. - Greenall, A. - Wonsak, S. - Wormald, M. - Cindro, V. - Kramberger, G. - Mandic, I. - Mikuz, M. - Gorelov, I. - Hoeferkamp, M. - Palni, P. - Seidel, S. - Taylor, A. - Toms, K. - Wang, R. - Hessey, N. P. - Valencic, N. - Hanagaki, K. - Doležal, Z. - Kodys, P. - Böhm, Jan - Mikeštíková, Marcela - Bevan, A. - Beck, G. - Milke, C. - Domingo, M. - Fadeyev, V. - Galloway, Z. - Hibbard-Lubow, D. - Liang, Z. - Sadrozinski, H. F.W. - Seiden, A. - To, K. - French, R. - Hodgson, P. - Marin-Reyes, H. - Parker, K. - Jinnouchi, O. - Sato, K. - Hagihara, M. - Iwabuchi, S. - Bernabeu, J. - Civera, J. V. - Garcia, C. - Lacasta, C. - Marti i Garcia, S. - Rodriguez, D. - Santoyo, D. - Solaz, C. - Soldevila, U. … Total 101 authors
Charge collection and field profile studies of heavily irradiated strip sensors for the ATLAS inner tracker upgrade.
Nuclear Instruments & Methods in Physics Research Section A. Roč. 831, Sep (2016), s. 181-188. ISSN 0168-9002. E-ISSN 1872-9576
R&D Projects: GA MŠMT(CZ) LG13009
EU Projects: European Commission(XE) 654168 - AIDA-2020
Institutional support: RVO:68378271
Keywords : high luminosity large Hadron collider * micro strip sensor * charge collection * edge transient current technique * field profile
OECD category: Particles and field physics
Impact factor: 1.362, year: 2016
Method of publishing: Limited access
https://doi.org/10.1016/j.nima.2016.04.035
The ATLAS group has evaluated the charge collection in silicon microstrip sensors irradiated up to a fluence of 1×1016 n eq /cm 2 , exceeding the maximum of 1.6×1015 n eq /cm 2 expected for the strip tracker during the high luminosity LHC (HL-LHC) period including a safety factor of 2. The ATLAS12, n + -on-p type sensor, which is fabricated by Hamamatsu Photonics (HPK) on float zone (FZ) substrates, is the latest barrel sensor prototype. The charge collection from the irradiated 1×1 cm 2 barrel test sensors has been evaluated systematically using penetrating β-rays and an Alibava readout system. The data obtained at different measurement sites are compared with each other and with the results obtained from the previous ATLAS07 design. The results are very consistent, in particular, when the deposit charge is normalized by the sensor's active thickness derived from the edge transient current technique (edge-TCT) measurements.
Permanent Link: http://hdl.handle.net/11104/0307013
Number of the records: 1