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Pregled bibliografske jedinice broj: 672721

Search in leptonic channels for heavy resonances decaying to long-lived neutral particles


Chatrchyan, S.; ...; Godinović, Nikola; Lelas, Damir; Pleština, Roko; Polić, Dunja; Puljak, Ivica; Antunović, Željko; Kovač, Marko; Brigljević, Vuko et al.
Search in leptonic channels for heavy resonances decaying to long-lived neutral particles // Journal of High Energy Physics, 1302 (2013), 085-1 doi:10.1007/JHEP02(2013)085 (međunarodna recenzija, članak, znanstveni)


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Naslov
Search in leptonic channels for heavy resonances decaying to long-lived neutral particles

Autori
Chatrchyan, S. ; ... ; Godinović, Nikola ; Lelas, Damir ; Pleština, Roko ; Polić, Dunja ; Puljak, Ivica ; Antunović, Željko ; Kovač, Marko ; Brigljević, Vuko ; Đurić, Senka ; Kadija, Krešo ; Luetić, Jelena ; Mekterović, Darko ; Morović, Srećko ; Tikvica, Lucija ; ... ; Swanson, J.

Izvornik
Journal of High Energy Physics (1029-8479) 1302 (2013); 085-1

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

Ključne riječi
CMS; LHC; resonances

Sažetak
A search is performed for heavy resonances decaying to two long- lived massive neutral particles, each decaying to leptons. The experimental signature is a distinctive topology consisting of a pair of oppositely charged leptons originating at a separated secondary vertex. Events were collected by the CMS detector at the LHC during pp collisions at sqrt(s) = 7 TeV, and selected from data samples corresponding to 4.1 (5.1) inverse femtobarns of integrated luminosity in the electron (muon) channel. No significant excess is observed above standard model expectations, and an upper limit is set with 95% confidence level on the production cross section times the branching fraction to leptons, as a function of the long- lived massive neutral particle lifetime.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekti:
023-0982887-3064 - Potraga za Higgsovim bozonom i novom fizikom detektorom CMS (Puljak, Ivica, MZOS ) ( CroRIS)
098-0982887-2878 - Eksperimentalna fizika na LHC energijama (Kadija, Krešo, MZOS ) ( CroRIS)

Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split,
Institut "Ruđer Bošković", Zagreb

Poveznice na cjeloviti tekst rada:

doi fulir.irb.hr link.springer.com

Citiraj ovu publikaciju:

Chatrchyan, S.; ...; Godinović, Nikola; Lelas, Damir; Pleština, Roko; Polić, Dunja; Puljak, Ivica; Antunović, Željko; Kovač, Marko; Brigljević, Vuko et al.
Search in leptonic channels for heavy resonances decaying to long-lived neutral particles // Journal of High Energy Physics, 1302 (2013), 085-1 doi:10.1007/JHEP02(2013)085 (međunarodna recenzija, članak, znanstveni)
Chatrchyan, S., ..., Godinović, N., Lelas, D., Pleština, R., Polić, D., Puljak, I., Antunović, Ž., Kovač, M. & Brigljević, V. (2013) Search in leptonic channels for heavy resonances decaying to long-lived neutral particles. Journal of High Energy Physics, 1302, 085-1 doi:10.1007/JHEP02(2013)085.
@article{article, author = {Chatrchyan, S. and Godinovi\'{c}, Nikola and Lelas, Damir and Ple\v{s}tina, Roko and Poli\'{c}, Dunja and Puljak, Ivica and Antunovi\'{c}, \v{Z}eljko and Kova\v{c}, Marko and Brigljevi\'{c}, Vuko and \DJuri\'{c}, Senka and Kadija, Kre\v{s}o and Lueti\'{c}, Jelena and Mekterovi\'{c}, Darko and Morovi\'{c}, Sre\'{c}ko and Tikvica, Lucija and Swanson, J.}, year = {2013}, pages = {085-1-085-32}, DOI = {10.1007/JHEP02(2013)085}, keywords = {CMS, LHC, resonances}, journal = {Journal of High Energy Physics}, doi = {10.1007/JHEP02(2013)085}, volume = {1302}, issn = {1029-8479}, title = {Search in leptonic channels for heavy resonances decaying to long-lived neutral particles}, keyword = {CMS, LHC, resonances} }
@article{article, author = {Chatrchyan, S. and Godinovi\'{c}, Nikola and Lelas, Damir and Ple\v{s}tina, Roko and Poli\'{c}, Dunja and Puljak, Ivica and Antunovi\'{c}, \v{Z}eljko and Kova\v{c}, Marko and Brigljevi\'{c}, Vuko and \DJuri\'{c}, Senka and Kadija, Kre\v{s}o and Lueti\'{c}, Jelena and Mekterovi\'{c}, Darko and Morovi\'{c}, Sre\'{c}ko and Tikvica, Lucija and Swanson, J.}, year = {2013}, pages = {085-1-085-32}, DOI = {10.1007/JHEP02(2013)085}, keywords = {CMS, LHC, resonances}, journal = {Journal of High Energy Physics}, doi = {10.1007/JHEP02(2013)085}, volume = {1302}, issn = {1029-8479}, title = {Search in leptonic channels for heavy resonances decaying to long-lived neutral particles}, keyword = {CMS, LHC, resonances} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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