"\"\"The most recent development in the field of photomultipliers operating at liquid Argon temperature is the Hamamatsu R11065 with peak QE up to about 35%. A set of these photomultipliers has been extensively tested within the R&D program of theWArP Collaboration. During these tests the Hamamatsu PMTs showed extremely good performance and. a light yield around 7 phel\\\\\\\/keVee has been achieved in a Liquid Argon detector with a photocathodic coverage of 12%.. This shows that this new type of PMT is suited for experimental applications, in particular for new direct Dark Matter. searches with LAr-based experiments.\"\""

Test and Comparison of Photomultiplier Tubes at Liquid Argon Temperature

PIANO MORTARI, Giovanni Battista;CAVANNA, FLAVIO
2012-01-01

Abstract

"\"\"The most recent development in the field of photomultipliers operating at liquid Argon temperature is the Hamamatsu R11065 with peak QE up to about 35%. A set of these photomultipliers has been extensively tested within the R&D program of theWArP Collaboration. During these tests the Hamamatsu PMTs showed extremely good performance and. a light yield around 7 phel\\\\\\\/keVee has been achieved in a Liquid Argon detector with a photocathodic coverage of 12%.. This shows that this new type of PMT is suited for experimental applications, in particular for new direct Dark Matter. searches with LAr-based experiments.\"\""
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/89695
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 0
  • ???jsp.display-item.citation.isi??? 0
social impact