Hard splittings in the evolution of a hard scattered parton may be modified by the presence of a dense strongly interacting medium. Grooming procedures can be used to isolate such hard components of a jet and allows one to focus on the two subjets resulting from a sufficiently hard partonic splitting. Measurements of the symmetry parameter (z(g)), angular separation (R-g) and number of splittings (n(SD)) of Soft Drop groomed jets are reported as measured with the ALICE Detector in pp and Pb-Pb collisions at root s = 7 TeV and root s(NN) = 2.76 TeV, respectively. The use of recursive splittings and their mappings to identify interesting regions of phase space in the z(g) - Rg plane are also discussed.
Eser Adı (dc.title) | Exploring the Phase Space of Jet Splittings at ALICE using Grooming and Recursive Techniques |
Yayın Türü (dc.type) | Makale |
Yazar/lar (dc.contributor.author) | KARASU UYSAL, Ayben |
Yazar/lar (dc.contributor.author) | ALICE Collaboration |
DOI Numarası (dc.identifier.doi) | 10.1016/j.nuclphysa.2018.09.007 |
Atıf Dizini (dc.source.database) | Wos |
Konu Başlıkları (dc.subject) | Jets |
Konu Başlıkları (dc.subject) | Quark-Gluon Plasma |
Konu Başlıkları (dc.subject) | QCD |
Konu Başlıkları (dc.subject) | Heavy-Lon Collisions |
Konu Başlıkları (dc.subject) | Jet Substructure |
Yayıncı (dc.publisher) | ELSEVIER SCIENCE BV |
Yayın Tarihi (dc.date.issued) | 2019 |
Kayıt Giriş Tarihi (dc.date.accessioned) | 2020-08-07T14:18:07Z |
Açık Erişim tarihi (dc.date.available) | 2020-08-07T14:18:07Z |
Kaynak (dc.source) | NUCLEAR PHYSICS A |
ISSN (dc.identifier.issn) | 0375-9474 |
Özet (dc.description.abstract) | Hard splittings in the evolution of a hard scattered parton may be modified by the presence of a dense strongly interacting medium. Grooming procedures can be used to isolate such hard components of a jet and allows one to focus on the two subjets resulting from a sufficiently hard partonic splitting. Measurements of the symmetry parameter (z(g)), angular separation (R-g) and number of splittings (n(SD)) of Soft Drop groomed jets are reported as measured with the ALICE Detector in pp and Pb-Pb collisions at root s = 7 TeV and root s(NN) = 2.76 TeV, respectively. The use of recursive splittings and their mappings to identify interesting regions of phase space in the z(g) - Rg plane are also discussed. |
Yayın Dili (dc.language.iso) | en |
Tek Biçim Adres (dc.identifier.uri) | http://hdl.handle.net/20.500.12498/4461 |