Springer Berlin Heidelberg
Berlin/Heidelberg
Springer
10052
10.1007/10052.1434-6052
1434-6052
30312819
The European Physical Journal C
Particles and Fields
Eur. Phys. J. C
Physics
Elementary Particles, Quantum Field Theory
Nuclear Physics, Heavy Ions, Hadrons
Quantum Field Theories, String Theory
Measurement Science and Instrumentation
Astronomy, Astrophysics and Cosmology
Nuclear Energy
Physics and Astronomy
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The Author(s)
2022
10503
10.1140/epjc/s10052-022-10503-w
526
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A test of the evolution of gas depletion factor in galaxy clusters using strong gravitational lensing systems
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Physical Sciences
0201
Astronomical and Space Sciences
Regular Article - Theoretical Physics
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Conselho Nacional de Desenvolvimento Científico e Tecnológico
428755/2018-6 305930/2017-6
DST
The Author(s)
2022
Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit
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Funded by SCOAP3
10052
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R.
F.
L.
Holanda
holandarfl@fisica.ufrn.br
Kamal
Bora
ph18resch11003@iith.ac.in
Shantanu
Desai
shntn05@gmail.com
grid.411233.6
0000 0000 9687 399X
Departamento de Física
Universidade Federal do Rio Grande do Norte
Natal
Rio Grande do Norte
59072-970
Brazil
grid.411182.f
0000 0001 0169 5930
Departamento de Física
Universidade Federal de Campina Grande
Campina Grande
PB
58429-900
Brazil
grid.411252.1
0000 0001 2285 6801
Departamento de Física
Universidade Federal de Sergipe
Aracaju
SE
49100-000
Brazil
grid.459612.d
0000 0004 1767 065X
Department of Physics
Indian Institute of Technology, Hyderabad
Kandi
Telangana
502285
India
Abstract
In this work, we discuss a new method to probe the redshift evolution of the gas depletion factor, i.e. the ratio by which the gas mass fraction of galaxy clusters is depleted with respect to the universal mean of baryon fraction. The dataset we use for this purpose consists of 40 gas mass fraction measurements measured at
using Chandra X-ray observations, strong gravitational lensing sub-samples obtained from SLOAN Lens ACS + BOSS Emission-line Lens Survey (BELLS) + Strong Legacy Survey SL2S + SLACS. For our analysis, the validity of the cosmic distance duality relation is assumed. We find a mildly decreasing trend for the gas depletion factor as a function of redshift at about 2.7
.