Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Rahool Kumar Barman"'
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 3, Pp 1-44 (2022)
Abstract We explore parameter space in the Zee Model to resolve the long-standing tension of the electron and muon anomalous magnetic moment (AMM). The model comprises a second Higgs doublet and a charged singlet at electroweak scale and generates Ma
Externí odkaz:
https://doaj.org/article/942441b590a1480a80e3910c8adabe5b
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 12, Pp 1-47 (2020)
Abstract The prospects of observing the non-resonant di-Higgs production in the Standard Model at the proposed high energy upgrade of the LHC, viz. the HE-LHC ( s $$ \sqrt{s} $$ = 27 TeV and ℒ = 15 ab −1) is studied. Various di-Higgs final states
Externí odkaz:
https://doaj.org/article/a35a7a925bf64bd58f6bcbb9c047f1de
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 9, Pp 1-67 (2019)
Abstract In this work, we show the importance of searches for heavy resonant scalars (H) and pseudoscalars (A). Taking cue from the present searches, we make projections for searches in an extended scalar sector at the high luminosity run of the Larg
Externí odkaz:
https://doaj.org/article/c624c74d8c3049df98be1ee9c94e7b2d
Autor:
Rahool Kumar Barman, Biplob Bhattacherjee, Arindam Chatterjee, Arghya Choudhury, Aritra Gupta
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 5, Pp 1-55 (2019)
Abstract In this work we have considered a minimal extension of Standard Model by a local U(1) gauge group in order to accommodate a stable (fermionic) Dark Matter (DM) candidate. We have focussed on parameter regions where DM possesses adequate self
Externí odkaz:
https://doaj.org/article/4cbcb0cb05764bd0856e0e08ecea4860
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 7, Pp 1-62 (2018)
Abstract We study the prospects of observing the non-resonant di-Higgs pair production in the Standard Model (SM) at the high luminosity run of the 14 TeV LHC (HL-LHC), upon combining multiple final states chosen on the basis of their yield and clean
Externí odkaz:
https://doaj.org/article/eaedf0e401614da7ac5e40c0d1bb48b8
Publikováno v:
SciPost Physics, Vol 17, Iss 1, p 001 (2024)
Optimal kinematic observables are often defined in specific frames and then approximated at the reconstruction level. We show how multi-dimensional unfolding methods allow us to reconstruct these observables in their proper rest frame and in a probab
Externí odkaz:
https://doaj.org/article/39f639ac6b72469da8a8f3cd6ff1f3be
Publikováno v:
SciPost Physics, Vol 14, Iss 4, p 079 (2023)
First-principle simulations are at the heart of the high-energy physics research program. They link the vast data output of multi-purpose detectors with fundamental theory predictions and interpretation. This review illustrates a wide range of applic
Externí odkaz:
https://doaj.org/article/3479be73aa7242cb9b86f165b65d5d9a
Autor:
Amandip De, Amit Adhikary, Rahool Kumar Barman, Biplob Bhattacherjee, Rohini M. Godbole, Suchita Kulkarni
Publikováno v:
Proceedings of The Tenth Annual Conference on Large Hadron Collider Physics — PoS(LHCP2022).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38ce45dee798eed20e4004d8eee4a1ad
https://doi.org/10.22323/1.422.0349
https://doi.org/10.22323/1.422.0349
Autor:
Adhikary, Amit, Banerjee, Shankha, Rahool Kumar Barman, Batell, Brian, Bhattacherjee, Biplob, Bose, Camellia, Qian, Zhuoni, Spannowsky, Michael
Publikováno v:
INSPIRE-HEP
We study the prospects for observing exotic decays of the Standard Model (SM) Higgs boson $h$ into light beyond the Standard Model (BSM) scalars $a$ with mass $m_{a} \lesssim m_{h}/2$ in the single Higgs and Higgs pair production channels at the High
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=arXiv_dedup_::d5aa8231a499c78fe2dfa230c4da6407
http://cds.cern.ch/record/2842856
http://cds.cern.ch/record/2842856
Autor:
Adhikary, Amit, Rahool Kumar Barman, Bhattacherjee, Biplob, De, Amandip, Godbole, Rohini M., Kulkarni, Suchita
Publikováno v:
INSPIRE-HEP
We analyze the scenario within the Next to Minimal Supersymmetric Standard Model (NMSSM), where the lightest supersymmetric particle (LSP) is singlino-like neutralino. By systematically considering various possible admixtures in the electroweakino se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1367d3adc2ccd7daa603f6059508537a
http://arxiv.org/abs/2207.00600
http://arxiv.org/abs/2207.00600