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Pregled bibliografske jedinice broj: 1258185

Search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{;s}; = $ 13 TeV

(CMS Collaboration) Tumasyan, Armen; ...; Antunović, Željko; Brigljević, Vuko; Ferenček, Dinko; Giljanović, Duje; Godinović, Nikola; Kovač, Marko; Lelas, Damir; Majumder, Devdatta et al.
Search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{;s}; = $ 13 TeV // The Journal of high energy physics, 04 (2022), 147, 68 doi:10.1007/JHEP04(2022)147 (međunarodna recenzija, članak, znanstveni)

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Naslov
Search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{;s}; = $ 13 TeV

Autori
Tumasyan, Armen ; ... ; Antunović, Željko ; Brigljević, Vuko ; Ferenček, Dinko ; Giljanović, Duje ; Godinović, Nikola ; Kovač, Marko ; Lelas, Damir ; Majumder, Devdatta ; Puljak, Ivica ; Roguljić, Matej ; Starodumov, Andrey ; Đurić, Senka ; Šuša, Tatjana ; Šćulac, Toni ; ... ; Vetens, Wren

Kolaboracija
CMS Collaboration

Izvornik
The Journal of high energy physics (1126-6708) 04 (2022); 147, 68

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
High energy physics ; Experimental particle physics ; LHC ; CMS ; p p: scattering ; p p: colliding beams ; B: decay ; tau: hadronic decay ; interaction: gauge ; interaction: model ; transverse momentum: missing-energy ; new physics: search for ; mass spectrum: transverse ; black hole: quantum ; vector boson: mass ; W': leptonic decay ; sensitivity ; leptoquark: coupling ; CERN LHC Coll ; leptoquark: mass: lower limit ; anomaly ; channel cross section: upper limit ; effective field theory ; Higgs

Sažetak
A direct search for electroweak production of charginos and neutralinos is presented. Events with three or four leptons, with up to two hadronically decaying $\tau$ leptons, or two same-sign light leptons are analyzed. The data sample consists of 137 fb$^{;-1};$ of proton-proton collisions with a center of mass energy of 13 TeV, recorded with the CMS detector at the LHC. The results are interpreted in terms of several simplified models. These represent a broad range of production and decay scenarios for charginos and neutralinos. A parametric neural network is used to target several of the models with large backgrounds. In addition, results using orthogonal search regions are provided for all the models, simplifying alternative theoretical interpretations of the results. Depending on the model hypotheses, charginos and neutralinos with masses up to values between 300 and 1450 GeV are excluded at 95% confidence level.

Izvorni jezik
Engleski



POVEZANOST RADA

Profili:

Avatar Url Senka Đurić (autor)

Avatar Url Marko Kovač (autor)

Avatar Url Duje Giljanović (autor)

Avatar Url Matej Roguljić (autor)

Avatar Url Damir Lelas (autor)

Avatar Url Ivica Puljak (autor)

Avatar Url Toni Šćulac (autor)

Avatar Url Tatjana Šuša (autor)

Avatar Url Vuko Brigljević (autor)

Avatar Url Nikola Godinović (autor)

Avatar Url Dinko Ferenček (autor)

Avatar Url Devdatta Majumder (autor)

Avatar Url Željko Antunović (autor)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada doi link.springer.com

Citiraj ovu publikaciju:

(CMS Collaboration) Tumasyan, Armen; ...; Antunović, Željko; Brigljević, Vuko; Ferenček, Dinko; Giljanović, Duje; Godinović, Nikola; Kovač, Marko; Lelas, Damir; Majumder, Devdatta et al.
Search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{;s}; = $ 13 TeV // The Journal of high energy physics, 04 (2022), 147, 68 doi:10.1007/JHEP04(2022)147 (međunarodna recenzija, članak, znanstveni)
(CMS Collaboration) (CMS Collaboration) Tumasyan, A., ..., Antunović, Ž., Brigljević, V., Ferenček, D., Giljanović, D., Godinović, N., Kovač, M., Lelas, D. & Majumder, D. (2022) Search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{;s}; = $ 13 TeV. The Journal of high energy physics, 04, 147, 68 doi:10.1007/JHEP04(2022)147.
@article{article, author = {Tumasyan, Armen and Antunovi\'{c}, \v{Z}eljko and Brigljevi\'{c}, Vuko and Feren\v{c}ek, Dinko and Giljanovi\'{c}, Duje and Godinovi\'{c}, Nikola and Kova\v{c}, Marko and Lelas, Damir and Majumder, Devdatta and Puljak, Ivica and Rogulji\'{c}, Matej and Starodumov, Andrey and \DJuri\'{c}, Senka and \v{S}u\v{s}a, Tatjana and \v{S}\'{c}ulac, Toni and Vetens, Wren}, year = {2022}, pages = {68}, DOI = {10.1007/JHEP04(2022)147}, chapter = {147}, keywords = {High energy physics, Experimental particle physics, LHC, CMS, p p: scattering, p p: colliding beams, B: decay, tau: hadronic decay, interaction: gauge, interaction: model, transverse momentum: missing-energy, new physics: search for, mass spectrum: transverse, black hole: quantum, vector boson: mass, W': leptonic decay, sensitivity, leptoquark: coupling, CERN LHC Coll, leptoquark: mass: lower limit, anomaly, channel cross section: upper limit, effective field theory, Higgs}, journal = {The Journal of high energy physics}, doi = {10.1007/JHEP04(2022)147}, volume = {04}, issn = {1126-6708}, title = {Search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{;s}; = $ 13 TeV}, keyword = {High energy physics, Experimental particle physics, LHC, CMS, p p: scattering, p p: colliding beams, B: decay, tau: hadronic decay, interaction: gauge, interaction: model, transverse momentum: missing-energy, new physics: search for, mass spectrum: transverse, black hole: quantum, vector boson: mass, W': leptonic decay, sensitivity, leptoquark: coupling, CERN LHC Coll, leptoquark: mass: lower limit, anomaly, channel cross section: upper limit, effective field theory, Higgs}, chapternumber = {147} }
@article{article, author = {Tumasyan, Armen and Antunovi\'{c}, \v{Z}eljko and Brigljevi\'{c}, Vuko and Feren\v{c}ek, Dinko and Giljanovi\'{c}, Duje and Godinovi\'{c}, Nikola and Kova\v{c}, Marko and Lelas, Damir and Majumder, Devdatta and Puljak, Ivica and Rogulji\'{c}, Matej and Starodumov, Andrey and \DJuri\'{c}, Senka and \v{S}u\v{s}a, Tatjana and \v{S}\'{c}ulac, Toni and Vetens, Wren}, year = {2022}, pages = {68}, DOI = {10.1007/JHEP04(2022)147}, chapter = {147}, keywords = {High energy physics, Experimental particle physics, LHC, CMS, p p: scattering, p p: colliding beams, B: decay, tau: hadronic decay, interaction: gauge, interaction: model, transverse momentum: missing-energy, new physics: search for, mass spectrum: transverse, black hole: quantum, vector boson: mass, W': leptonic decay, sensitivity, leptoquark: coupling, CERN LHC Coll, leptoquark: mass: lower limit, anomaly, channel cross section: upper limit, effective field theory, Higgs}, journal = {The Journal of high energy physics}, doi = {10.1007/JHEP04(2022)147}, volume = {04}, issn = {1126-6708}, title = {Search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{;s}; = $ 13 TeV}, keyword = {High energy physics, Experimental particle physics, LHC, CMS, p p: scattering, p p: colliding beams, B: decay, tau: hadronic decay, interaction: gauge, interaction: model, transverse momentum: missing-energy, new physics: search for, mass spectrum: transverse, black hole: quantum, vector boson: mass, W': leptonic decay, sensitivity, leptoquark: coupling, CERN LHC Coll, leptoquark: mass: lower limit, anomaly, channel cross section: upper limit, effective field theory, Higgs}, chapternumber = {147} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
  • Scopus
  • Nature Index

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