L I P

Laboratório de Instrumentação e Física Experimental de Partículas

L I P

L I P [PARTICLES AND TECHNOLOGY]

Liquid Xenon R&D

Liquid Xenon R&D


// Detector development for particle and nuclear physics

Desenvolvimento de Detectores para Física de Partículas e Nuclear

There is a number of experiments around the world using liquid xenon as detector medium. These include search for lepton number violating muon decay, dark matter searches, neutrino physics and double beta decay. Although the energy ranges of interest of these experiment are different, they have very much in common from the detection point of view. Our team is focused on the processes triggered by particle interaction with liquid xenon and associated technologies, focusing on giving significant contributions to the future generation of liquid xenon detectors. The scope of our activities encompasses all the electronic, optical and molecular processes generated in a single- or double-phase liquid xenon detector due to particle interactions in the medium.

For the next few years our focus will be on studying satellite signals in liquid xenon double phase electroluminescence TPCs in the framework of the recently funded project for participation in the RD51 Collaboration at CERN.

// Research Area
Física Experimental de Partículas com aceleradores
Group Leader:  
Vitaly Chepel


vitaly@coimbra.lip.pt


 


  • Stability of tetraphenyl butadiene thin films in liquid xenon.
  • Author(s):  P. Sanguino, F. Balau, A.M. Botelho de Rego, A. Pereira, V. Chepel
  • Submission:  2015-08-08, Acceptance:  2016-01-04, Publication:  2016-01-06
  • Reference:  Thin Solid Films 600 (2016) 65-70.  

  • Liquid noble gas detectors for low energy particle physics
  • Author(s):  V. Chepel and H. Araujo
  • Submission:  2012-06-15, Publication:  2013-04-04
  • Reference:  JINST 8 (2013) R04001   View publication

  • Reflectance of polytetrafluoroethylene (PTFE) for Xenon Scintillation Light
  • Author(s):  C. Silva, J. Pinto da Cunha, A. Pereira, V. Chepel, M. I. Lopes, V. Solovov
  • Submission:  2009-08-04, Acceptance:  2010-01-19, Publication:  2010-03-17
  • Reference:   J. Appl. Phys. 107, 064902 (2010)   View publication

  • Reflection of the Xenon Scintillation Light from Polytetrafluoroethylene (PTFE)
  • Author(s):  C. Silva, J. P. da Cunha, A. Pereira, V. Chepel, M. I. Lopes, V. Solovov
  • Submission:  2009-12-31, Acceptance:  2009-12-31, Publication:  2009-12-31
  • Reference:  2008 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (2008 NSS/MIC), VOLS 1-9, ISSN 1082-3654, 528 (2009)  

View all the group publications


  • ANTS
  •  Anger camera-type detector simulation and experimental data processing tools.
  •     website


View all the group publications


  • Participação em colaboração RD51 no CERN para desenvolvimento de detectores de partículas em microestruturas
  • Code:  CERN/FIS-INS/0026/2019
  • Dates :  2020-11-01 :  2022-10-31
  • Funding:  35,000.00 €  

View all the group publications

 
 

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Laboratório de Instrumentação e Física Experimental de Partículas   LIP.PT

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