Search for Higgs boson decays to beyond-the-Standard-Model light bosons in four-lepton events with the ATLAS detector at √s=13 TeV
A search is conducted for a beyond-the-Standard-Model boson using events where a Higgs boson with mass 125 GeV decays to four leptons (ℓ = e or μ). This decay is presumed to occur via an intermediate state which contains one or two on-shell, promptly decaying bosons: H → ZX/XX → 4ℓ, where X is a new...
| Published in: | Journal of high energy physics № 6. P. 166 (1-50) |
|---|---|
| Other Authors: | , , , , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000657516 Перейти в каталог НБ ТГУ |
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| 024 | 7 | |a 10.1007/JHEP06(2018)166 |2 doi | |
| 035 | |a to000657516 | ||
| 039 | 9 | |a 201906041603 |b 100 |c 201906031632 |d VLOAD |y 201906031623 |z Александр Эльверович Гилязов | |
| 040 | |a RU-ToGU |b rus |c RU-ToGU | ||
| 245 | 1 | 0 | |a Search for Higgs boson decays to beyond-the-Standard-Model light bosons in four-lepton events with the ATLAS detector at √s=13 TeV |c M. Aaboud, G. Aad, B. Abbott [et al.] |
| 504 | |a Библиогр.: 119 назв. | ||
| 520 | 3 | |a A search is conducted for a beyond-the-Standard-Model boson using events where a Higgs boson with mass 125 GeV decays to four leptons (ℓ = e or μ). This decay is presumed to occur via an intermediate state which contains one or two on-shell, promptly decaying bosons: H → ZX/XX → 4ℓ, where X is a new vector boson Zd or pseudoscalar a with mass between 1 and 60 GeV. The search uses pp collision data collected with the ATLAS detector at the LHC with an integrated luminosity of 36.1 fb−1 at a centre-of-mass energy s√=13 TeV. No significant excess of events above Standard Model background predictions is observed; therefore, upper limits at 95% confidence level are set on modelindependent fiducial cross-sections, and on the Higgs boson decay branching ratios to vector and pseudoscalar bosons in two benchmark models. | |
| 653 | |a ATLAS, детектор | ||
| 653 | |a Большой адронный коллайдер | ||
| 653 | |a протон-протонные столкновения | ||
| 653 | |a Хиггса бозон | ||
| 655 | 4 | |a статьи в журналах |9 879358 | |
| 700 | 1 | |a Aad, G. |9 116039 | |
| 700 | 1 | |a Abbott, B. |9 116041 | |
| 700 | 1 | |a Chelkov, G. A. |9 96983 | |
| 700 | 1 | |a Khodinov, A. |9 159187 | |
| 700 | 1 | |a Tsybychev, D. |9 395730 | |
| 700 | 1 | |a Vaniachine, A. |9 159188 | |
| 700 | 1 | |a Aaboud, M. |9 159186 | |
| 773 | 0 | |t Journal of high energy physics |d 2018 |g № 6. P. 166 (1-50) |x 1126-6708 | |
| 852 | 4 | |a RU-ToGU | |
| 856 | 4 | |u http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000657516 | |
| 856 | |y Перейти в каталог НБ ТГУ |u https://koha.lib.tsu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=455860 | ||
| 908 | |a статья | ||
| 999 | |c 455860 |d 455860 | ||