Szczegóły publikacji
Opis bibliograficzny
Forward trijet production in p-p and p-Pb collisions at LHC / Marcin Bury, Andreas van Hameren, Piotr KOTKO, Krzysztof Kutak // The Journal of High Energy Physics [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 1029-8479. — 2020 — iss. 9 art. no. 175, s. [1], 1–19. — Bibliogr. s. 16–19, Abstr. — Publikacja dostępna online od: 2020-09-28
Autorzy (4)
- Bury Marcin
- van Hameren Andreas
- AGHKotko Piotr
- Kutak Krzysztof
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 130598 |
|---|---|
| Data dodania do BaDAP | 2020-10-12 |
| Tekst źródłowy | URL |
| DOI | 10.1007/JHEP09(2020)175 |
| Rok publikacji | 2020 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp | |
| Creative Commons | |
| Czasopismo/seria | The Journal of High Energy Physics |
Abstract
We calculate various azimuthal angle distributions for three jets produced in the forward rapidity region with transverse momenta pT > 20 GeV in proton-proton (p-p) and proton-lead (p-Pb) collisions at center of mass energy 5.02 TeV. We use the multiparton extension of the so-called small-x Improved Transverse Momentum Dependent factorization (ITMD). We study effects related to change from the standard kT -factorization to ITMD factorization as well as changes as one goes from p-p collision to p-Pb. We observe rather large differences in the distribution when we change the factorization approach, which allows to both improve the small-x TMD gluon distributions as well as validate and improve the factorization approach. We also see significant depletion of the nuclear modification ratio, indicating a possibility of searches for saturation effects using trijet final states in a more exclusive way than for dijets.