Hassan Abdalla

Cairo University

172 Papers

407 Citations

Hassan Abdalla is an academic researcher from Cairo University. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 32, co-authored 98 publications. Previous affiliations of Hassan Abdalla include Helwan University.

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Papers

Journal Article•10.1007/jhep07(2023)148

Search for the exotic decay of the Higgs boson into two light pseudoscalars with four photons in the final state in proton-proton collisions at s\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs

Armen Tumasyan, +2327 more

- 02 Aug 2022

- Journal of High Energy Physics

TL;DR: A search for the exotic Higgs boson decay to two light pseudoscalars, each decaying into two photons, is presented using 132 fb^-1 of proton-proton collision data at 13 TeV, with no significant deviation from background observed and upper limits set on the Higgs boson production cross section and branching fraction.

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Journal Article•10.1007/jhep09(2023)032

Search for a charged Higgs boson decaying into a heavy neutral Higgs boson and a W boson in proton-proton collisions at s\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \

Armen Tumasyan, +2316 more

- 01 Sep 2023

- Journal of High Energy Physics

TL;DR: A search for a charged Higgs boson (H±) decaying into a heavy neutral Higgs boson (H) and a W boson is presented, with data from 2016-2018 CMS proton-proton collisions at 13 TeV, setting 95% confidence level upper limits on H± production in the mass range of 300-700 GeV.

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•Journal Article•10.1016/J.PHYSLETB.2019.03.059

Measurement and interpretation of differential cross sections for Higgs boson production at s=13TeV

Albert M. Sirunyan, +2317 more

- 10 May 2019

- Physics Letters B

TL;DR: In this paper, the Higgs transverse momentum spectrum was used to place limits on the top, bottom, and charm quarks, as well as its direct coupling to the gluon field.

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•Journal Article•10.1007/JHEP04(2018)073

Search for lepton-flavor violating decays of heavy resonances and quantum black holes to eμ final states in proton-proton collisions at √s=13 TeV

Albert M. Sirunyan, +2364 more

- 04 Feb 2018

- Journal of High Energy Physics

TL;DR: In this article, a search for heavy resonances decaying into eμ final states in proton-proton collisions recorded by the CMS experiment at the CERN LHC at $ \sqrt{s}=13 $ TeV, corresponding to an integrated luminosity of 35.9 fb$^{−1}$.

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Journal Article•10.1103/physrevlett.122.121803

Combination of Searches for Higgs Boson Pair Production in Proton-Proton Collisions at sqrt[s]=13 TeV.

Albert M. Sirunyan, +497 more

- 24 Nov 2018

- Physical Review Letters

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