Testing of the PARIS LaBr3-NaI phowich detector with high energy gamma-rays
M. Ziębliński
,
M. Jastrząb
,
Neha Dokania
,
V. Nanal
,
S. Brambilla
,
P. Bednarczyk
,
M. Ciemała
,
E. Dutkiewicz
,
M. Kmiecik
,
M. Krzysiek
,
J. Lekki
,
A. Maj
,
Z. Szklarz
,
B. Wasilewska
,
M. Dudeło
,
K. Hadyńska-Klęk
,
P. Napiorkowski
,
B. Genolini
(1)
,
C. Schmitt
(2)
,
W. Catford
,
M. Nakhostin
,
N. Yavuzkanat
,
O. Dorvaux
(3)
,
R.G. Pillay
,
M.S. Pose
,
S. Mishra
,
S. Mathimalar
,
V. Singh
,
N. Katyan
,
D.R. Chakrabarty
,
V.M. Datar
,
Suresh Kumar
,
G. Mishra
,
S. Mukhopadhyay
,
D. Pandit
,
S. Erturk
M. Ziębliński
- Function : Author
M. Jastrząb
- Function : Author
Neha Dokania
- Function : Author
V. Nanal
- Function : Author
S. Brambilla
- Function : Author
P. Bednarczyk
- Function : Author
M. Ciemała
- Function : Author
- PersonId : 763971
- ORCID : 0000-0001-5328-720X
E. Dutkiewicz
- Function : Author
M. Kmiecik
- Function : Author
M. Krzysiek
- Function : Author
J. Lekki
- Function : Author
A. Maj
- Function : Author
- PersonId : 755162
- ORCID : 0000-0002-1142-8067
- IdRef : 219941858
Z. Szklarz
- Function : Author
B. Wasilewska
- Function : Author
M. Dudeło
- Function : Author
K. Hadyńska-Klęk
- Function : Author
P. Napiorkowski
- Function : Author
B. Genolini
- Function : Author
- PersonId : 1230454
- IdHAL : bernard-genolini
- ORCID : 0000-0002-3267-3192
W. Catford
- Function : Author
M. Nakhostin
- Function : Author
N. Yavuzkanat
- Function : Author
R.G. Pillay
- Function : Author
M.S. Pose
- Function : Author
S. Mishra
- Function : Author
- PersonId : 10554
- IdHAL : shashank-mishra
- ORCID : 0000-0003-2846-4221
- IdRef : 200034405
S. Mathimalar
- Function : Author
V. Singh
- Function : Author
N. Katyan
- Function : Author
D.R. Chakrabarty
- Function : Author
V.M. Datar
- Function : Author
Suresh Kumar
- Function : Author
G. Mishra
- Function : Author
S. Mukhopadhyay
- Function : Author
D. Pandit
- Function : Author
S. Erturk
- Function : Author
Abstract
We report on tests of LaBr3:Ce-NaI:Tl phoswich detectors with $\gamma$-rays at various $\gamma$-ray energies, up to 22.56 MeV, using radioactive sources and nuclear reactions induced by proton beams delivered by accelerators at IFJ PAN Kraków and PLF Mumbai. Two-dimensional analysis of complex waveforms recorded with digital electronics is compared to analog discrimination methods. Both approaches allow to resolve the LaBr3:Ce and NaI:Tl signal components, and to construct clean associated $\gamma$-ray spectra. A digital algorithm to be implemented for the PARIS scintillator array is investigated.