The performance of prototype vacuum phototriodes in the first full sized supercrystal array for the CMS ECAL endcaps

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Volumn 532, Issue 3, 2004, Pages 566-574

  Apollonio, M ^a   Barber, G ^a   Bell, K W ^b   Britton, D ^a   Brooke, J ^c   Brown, R M ^b   Bourotte, J ^d   Camanzi, B ^e   Cockerill, D J A ^b   Davies, G ^a   Devitsin, E ^f   Ergun, G ^e   Gninenko, S ^g   Golubev, N ^g   Goussev, Y ^h   Haguenauer, M ^d   Head, R ^c   Heath, H ^c   Hobson, P R ^e   Imrie, D C ^b   Inyakin, A ^g   Katchanov, V ^g   Kirsanov, M ^g   Lintern, A ^b   Lodge, A ^b   Mcleod, E ^a   Nash, S ^c   Newbold, D ^c   Ukhanov, M ⁱ   Postoev, V ⁱ   Patalakha, D ⁱ   Presland, A ⁱ   Probert, M ⁱ   Seez, C ^a   Semeniouk, I ^g   Seliverstov, D ^h   Smith, B ^b   Sproston, M ^b   Tapper, R ^c   Tchuiko, B ⁱ   more..

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

^b RUTHERFORD APPLETON LABORATORY   (United Kingdom)

^c UNIVERSITY OF BRISTOL   (United Kingdom)

^d LABORATOIRE LEPRINCE RINGUET   (France)

^e BRUNEL UNIVERSITY   (United Kingdom)

^f LEBEDEV PHYSICAL INSTITUTE   (Russian Federation)

^g INSTITUTE FOR NUCLEAR RESEARCH   (Russian Federation)

^h PETERSBURG NUCLEAR PHYSICS INSTITUTE   (Russian Federation)

ⁱ IHEP Protvino   (Russian Federation)

Author keywords

Calorimetry; CMS; Vacuum phototriode

Indexed keywords

ARRAYS; CALORIMETRY; CMOS INTEGRATED CIRCUITS; CRYSTALS; ELECTROMAGNETISM; HIGH ENERGY ELECTRON DIFFRACTION; MAGNETIC FIELDS; PHOTOCATHODES; PHOTODIODES; PHOTOMULTIPLIERS; QUANTUM EFFICIENCY; SOFTWARE PROTOTYPING; THIN WALLED STRUCTURES;

CMS; PHOTOELECTRONS; SUPERCRYSTAL ARRAYS; VACUUM PHOTOTRIODES;

VACUUM APPLICATIONS;

EID: 4944235339     PISSN: 01689002     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.nima.2004.04.248     Document Type: Article

References (10)

1. The Electromagnetic Calorimeter Project, Technical Design Report, CERN/LHCC 97-33, 1997.
2. M. Apollonio et al, Nucl. Instr. and Meth. 484 (2002) 287.
3. 7 electrons, designed at the Rutherford Appleton Laboratory.
4. Active printed circuit board, designed by ETH Zurich, plugged into the front of the ADC module to reduce common mode noise.
5. B. Camanzi, et al., Tests on 1999 vacuum phototriodes for the CMS ECAL endcaps, CMS Note 2000/010.
6. G. Davies, et al., Initial tests on first full-size ECAL endcap crystals, CMS Note 1999/022.
7. Hybrid photomultiplier (HPMT), Type PP0470A, nr A9739135, Delft Electronic Products B.V. (DEP), The Netherlands.
8. D. Britton, M. Apollonio, E. McLeod, Simulation of the HPMT/VPT light collection ratio, CMS Note 2003-011.
9. D. Imrie, A study of pulsed and DC VPT gain, private communication.
10. M. Raymond, private communication, 17 October 2002.