Commissioning of the CALIFA Barrel Calorimeter of the R3B Experiment at FAIR
Paper in proceeding, 2020
CALIFA is the high efficiency and energy resolution calorimeter for the R3B experiment at FAIR, intended for detecting high energy charged particles and γ-rays in inverse kinematics direct reactions. It surrounds the reaction target in a segmented configuration of Barrel and Forward End-Cap pieces. The CALIFA Barrel consists of 1952 detection units made of CsI(Tl) long-shaped scintillator crystals, and it is being commissioned during the Phase0 experiments at FAIR. The first setup for the CALIFA Barrel commissioning is presented here. Results of detector performance with γ-rays are obtained, and show that the system fulfills the design requirements.
Author
P. Cabanelas
Universidade de Santiagode Compostela
H. Alvarez-Pol
Universidade de Santiagode Compostela
J. M. Boillos
Universidade de Santiagode Compostela
E. Casarejos
University of Vigo
J. Cederkall
Lund University
D. Cortina
Universidade de Santiagode Compostela
M. Feijoo
Universidade de Santiagode Compostela
D. Galaviz
University of Lisbon
LIP - Lisboa
E. Galiana
Universidade de Santiagode Compostela
LIP - Lisboa
R. Gernh user
Technical University of Munich
P.I. Golubev
Lund University
D. González
Universidade de Santiagode Compostela
A. L. Hartig
Technische Universität Darmstadt
Andreas Martin Heinz
Chalmers, Physics, Subatomic, High Energy and Plasma Physics
Håkan T Johansson
Chalmers, Physics, Subatomic, High Energy and Plasma Physics
P. Klenze
Technical University of Munich
A. Knyazev
Lund University
T. Kröll
Technische Universität Darmstadt
E. Nacher
Universitat de Valencia
Joochun Park
Lund University
A. Perea
CSIC - Instituto de Estructura de la Materia (IEM)
L. Ponnath
Technical University of Munich
H. B. Rhee
Technische Universität Darmstadt
J. L. Rodriguez-Sanchez
Universidade de Santiagode Compostela
C. Suerder
Technische Universität Darmstadt
O. Tengblad
CSIC - Instituto de Estructura de la Materia (IEM)
P. Teubig
LIP - Lisboa
Journal of Physics: Conference Series
17426588 (ISSN) 17426596 (eISSN)
Vol. 1667 1 012006
6th FAIR NExt generation ScientistS, FAIRNESS 2019
Genova, Italy,
Genova, Italy,
Subject Categories
Accelerator Physics and Instrumentation
Subatomic Physics
Atom and Molecular Physics and Optics
DOI
10.1088/1742-6596/1667/1/012006