Yayınlanmış 27 Haziran 2024
| Sürüm v1
Dergi makalesi
Açık
Search for central exclusive production of top quark pairs in proton-proton collisions at $\sqrt{s}$ = 13 TeV with tagged protons
Açıklama
A search for the central exclusive production of top quark-antiquark pairs ( $t\overline{t}$ ) is performed for the first time using proton-tagged events in proton-proton collisions at the LHC at a centre-of-mass energy of 13 TeV. The data correspond to an integrated luminosity of 29.4 fb −1. The $t\overline{t}$ decay products are reconstructed using the central CMS detector, while forward protons are measured in the CMS-TOTEM precision proton spectrometer. An observed (expected) upper bound on the production cross section of 0.59 (1.14) pb is set at 95% confidence level, for collisions of protons with fractional momentum losses between 2 and 20%.
Dosyalar
JHEP06(2024)187_a.pdf
Dosyalar
(1.6 MB)
| Ad | Boyut | Hepisini indir |
|---|---|---|
|
md5:a5d48ed0dcd9474b6e21e225bb452f74
|
1.6 MB | Ön İzleme İndir |