A multi-dimensional search for new heavy resonances decaying to boosted [Formula omitted][Formula omitted],[Formula omitted][Formula omitted], or [Formula omitted][Formula …
Yazarlar (7)
AM Sirunyan
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
W Adam
F Ambrogi
T Bergauer
J Brandstetter
M Dragicevic
Sinop Üniversitesi
Sinop Üniversitesi
| Makale Türü | Özgün Makale (Uluslararası alan indekslerindeki dergilerde yayınlanan tam makale) | ||
| Dergi Adı | The European Physical Journal C-Particles and Fields | ||
| Makale Dili | – | Basım Tarihi | 03-2020 |
| Cilt / Sayı / Sayfa | 80 / 3 / 237–0 | DOI | – |
| Makale Linki | https://go.gale.com/ps/i.do?id=GALE%7CA617329372&sid=googleScholar&v=2.1&it=r&linkaccess=abs&issn=14346044&p=AONE&sw=w | ||
| UAK Araştırma Alanları |
Nükleer Fizik
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| Özet |
| A search in an all-jet final state for new massive resonances decaying to [Formula omitted][Formula omitted],[Formula omitted][Formula omitted], or [Formula omitted][Formula omitted] boson pairs using a novel analysis method is presented. The analysis is performed on data corresponding to an integrated luminosity of 77.3 [Formula omitted] recorded with the CMS experiment at the LHC at a centre-of-mass energy of 13 [Formula omitted]. The search is focussed on potential narrow-width resonances with masses above 1.2 [Formula omitted], where the decay products of each [Formula omitted] or [Formula omitted] boson are expected to be collimated into a single, large-radius jet. The signal is extracted using a three-dimensional maximum likelihood fit of the two jet masses and the dijet invariant mass, yielding an improvement in sensitivity of up to 30% relative to previous search methods. No excess is observed … |
| Anahtar Kelimeler |
