A search for pair production of new light bosons decaying into muons
Аутори
Khachatryan, V.Adžić, Petar
Ekmedžić, Marko
Milošević, Jovan
Reković, Vladimir
Đorđević, Miloš
Milenović, Predrag
CMS Collaboration (ukupan broj autora: 2312)
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
A search for the pair production of new light bosons, each decaying into a pair of muons, is performed with the CMS experiment at the LHC, using a dataset corresponding to an integrated luminosity of 20.7 fb(-1) collected in proton-proton collisions at center-of-mass energy of root s = 8 TeV. No excess is observed in the data relative to standard model background expectation and a model independent upper limit on the product of the cross section, branching fraction, and acceptance is derived. The results are compared with two benchmark models, the first one in the context of the next-to-minimal super-symmetric standard model, and the second one in scenarios containing a hidden sector, including those predicting a nonnegligible light boson lifetime. (C) 2015 CERN for the benefit of the CMS Collaboration. Published by Elsevier B.V.
Кључне речи:
LHC / CMS / Muon / NMSSM / Hidden sectors / Dark matterИзвор:
Physics Letters B, 2016, 752, 146-168Издавач:
- Elsevier
Финансирање / пројекти:
- BMWFW (Austria), funding agency: FWF (Austria), funding agency: FNRS (Belgium), funding agency: FWO (Belgium), funding agency: CNPq (Brazil), funding agency: CAPES (Brazil), funding agency: FAPERJ (Brazil), funding agency: FAPESP (Brazil), funding agency: MES (Bulgaria), funding agency: CERN, funding agency: CAS (China), funding agency: MOST (China), funding agency: NSFC (China), funding agency: COLCIENCIAS (Colombia), funding agency: MSES (Croatia), funding agency: CSF (Croatia), funding agency: RPF (Cyprus), funding agency: MoER (Estonia), funding agency: ERC IUT (Estonia), funding agency: ERDF (Estonia), funding agency: Academy of Finland (Finland), funding agency: MEC (Finland), funding agency: HIP (Finland), funding agency: CEA (France), funding agency: CNRS/IN2P3 (France), funding agency: BMBF (Germany), funding agency: DFG (Germany), funding agency: HGF (Germany), funding agency: GSRT (Greece), funding agency: OTKA (Hungary), funding agency: NIH (Hungary), funding agency: DAE (India), funding agency: DST (India), funding agency: IPM (Iran), funding agency: SFI (Ireland), funding agency: INFN (Italy), funding agency: MSIP (Republic of Korea), funding agency: NRF (Republic of Korea), funding agency: LAS (Lithuania), funding agency: MOE (Malaysia), funding agency: UM (Malaysia), funding agency: CINVESTAV (Mexico), funding agency: CONACYT (Mexico), funding agency: SEP (Mexico), funding agency: UASLP-FAI (Mexico), funding agency: MBIE (New Zealand), funding agency: PAEC (Pakistan), funding agency: MSHE (Poland), funding agency: NSC (Poland), funding agency: FCT (Portugal), funding agency: JINR (Dubna), funding agency: MON (Russia), funding agency: RosAtom (Russia), funding agency: RAS (Russia), funding agency: RFBR (Russia), funding agency: MESTD (Serbia), funding agency: SEIDI (Spain), funding agency: CPAN (Spain), funding agency: Swiss Funding Agencies (Switzerland), funding agency: MST (Taipei), funding agency: ThEPCenter (Thailand), funding agency: IPST (Thailand), funding agency: STAR (Thailand), funding agency: NSTDA (Thailand), funding agency: TUBITAK (Turkey), funding agency: TAEK (Turkey), funding agency: NASU (Ukraine), funding agency: SFFR (Ukraine), funding agency: STFC (United Kingdom), funding agency: DOE (USA), funding agency: National Science Foundation (USA), Marie-Curie programme, European Research Council (European Union), EPLANET (European Union), Leventis Foundation, Alfred P. Sloan Foundation, Alexander von Humboldt Foundation, Belgian Federal Science Policy Office, Fonds pour la Formation a la Recherche dans lIndustrie et dans lAgriculture (FRIA-Belgium), Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium), Ministry of Education, Youth and Sports (MEYS) of the Czech Republic, Council of Science and Industrial Research, India, HOMING PLUS programme of the Foundation for Polish Science, European Union, Regional Development Fund, Compagnia di San Paolo (Torino), Consorzio per la Fisica (Trieste), MIUR (Italy) [20108T4XTM], Thalis programme - EU-ESF, Aristeia programme - EU-ESF, Greek NSRF, National Priorities Research Program by Qatar National Research Fund
DOI: 10.1016/j.physletb.2015.10.067
ISSN: 0370-2693; 1873-2445
WoS: 000368026000023
Scopus: 2-s2.0-85040819222
Колекције
Институција/група
VinčaTY - JOUR AU - Khachatryan, V. AU - Adžić, Petar AU - Ekmedžić, Marko AU - Milošević, Jovan AU - Reković, Vladimir AU - Đorđević, Miloš AU - Milenović, Predrag PY - 2016 UR - https://vinar.vin.bg.ac.rs/handle/123456789/887 AB - A search for the pair production of new light bosons, each decaying into a pair of muons, is performed with the CMS experiment at the LHC, using a dataset corresponding to an integrated luminosity of 20.7 fb(-1) collected in proton-proton collisions at center-of-mass energy of root s = 8 TeV. No excess is observed in the data relative to standard model background expectation and a model independent upper limit on the product of the cross section, branching fraction, and acceptance is derived. The results are compared with two benchmark models, the first one in the context of the next-to-minimal super-symmetric standard model, and the second one in scenarios containing a hidden sector, including those predicting a nonnegligible light boson lifetime. (C) 2015 CERN for the benefit of the CMS Collaboration. Published by Elsevier B.V. PB - Elsevier T2 - Physics Letters B T1 - A search for pair production of new light bosons decaying into muons VL - 752 SP - 146 EP - 168 DO - 10.1016/j.physletb.2015.10.067 ER -
@article{ author = "Khachatryan, V. and Adžić, Petar and Ekmedžić, Marko and Milošević, Jovan and Reković, Vladimir and Đorđević, Miloš and Milenović, Predrag", year = "2016", abstract = "A search for the pair production of new light bosons, each decaying into a pair of muons, is performed with the CMS experiment at the LHC, using a dataset corresponding to an integrated luminosity of 20.7 fb(-1) collected in proton-proton collisions at center-of-mass energy of root s = 8 TeV. No excess is observed in the data relative to standard model background expectation and a model independent upper limit on the product of the cross section, branching fraction, and acceptance is derived. The results are compared with two benchmark models, the first one in the context of the next-to-minimal super-symmetric standard model, and the second one in scenarios containing a hidden sector, including those predicting a nonnegligible light boson lifetime. (C) 2015 CERN for the benefit of the CMS Collaboration. Published by Elsevier B.V.", publisher = "Elsevier", journal = "Physics Letters B", title = "A search for pair production of new light bosons decaying into muons", volume = "752", pages = "146-168", doi = "10.1016/j.physletb.2015.10.067" }
Khachatryan, V., Adžić, P., Ekmedžić, M., Milošević, J., Reković, V., Đorđević, M.,& Milenović, P.. (2016). A search for pair production of new light bosons decaying into muons. in Physics Letters B Elsevier., 752, 146-168. https://doi.org/10.1016/j.physletb.2015.10.067
Khachatryan V, Adžić P, Ekmedžić M, Milošević J, Reković V, Đorđević M, Milenović P. A search for pair production of new light bosons decaying into muons. in Physics Letters B. 2016;752:146-168. doi:10.1016/j.physletb.2015.10.067 .
Khachatryan, V., Adžić, Petar, Ekmedžić, Marko, Milošević, Jovan, Reković, Vladimir, Đorđević, Miloš, Milenović, Predrag, "A search for pair production of new light bosons decaying into muons" in Physics Letters B, 752 (2016):146-168, https://doi.org/10.1016/j.physletb.2015.10.067 . .