Tam Metin
The azimuthal anisotropy coefficient v2 of prompt D0, Dþ, D þ, and Dþs mesons was measured in sNN 1⁄4 5.02 TeV, with the ALICE detector at the LHC. The D mesons were reconstructed via their hadronic decays at midrapidity, jyj < 0.8, in the transverse momentum interval 1 < pT < 24 GeV/c. The measured D-meson v2 has similar values as that of charged pions. The Dþs v2, measured for the first time, is found to be compatible with that of nonstrange D mesons. The measurements are compared with theoretical calculations of charm-quark transport in a hydrodynamically expanding medium and have the potential to constrain medium parameters.
| Eser Adı (dc.title) | D-meson azimuthal anisotropy in mid-central Pb–Pb collisions at √ sNN = 5.02 TeV |
| Yayın Türü (dc.type) | Makale |
| Yazar/lar (dc.contributor.author) | KARASU UYSAL, Ayben |
| Yazar/lar (dc.contributor.author) | ALICE Collaboration |
| Atıf Dizini (dc.source.database) | Wos |
| Atıf Dizini (dc.source.database) | Scopus |
| Konu Başlıkları (dc.subject) | Azimuthal Anisotropy |
| Konu Başlıkları (dc.subject) | LHC |
| Konu Başlıkları (dc.subject) | ALICE |
| Yayın Tarihi (dc.date.issued) | 2018 |
| Kayıt Giriş Tarihi (dc.date.accessioned) | 2019-07-08T09:18:07Z |
| Açık Erişim tarihi (dc.date.available) | 2019-07-08T09:18:07Z |
| Atıf için Künye (dc.identifier.citation) | 10.1103/PhysRevLett.120.102301 |
| Özet (dc.description.abstract) | The azimuthal anisotropy coefficient v2 of prompt D0, Dþ, D þ, and Dþs mesons was measured in sNN 1⁄4 5.02 TeV, with the ALICE detector at the LHC. The D mesons were reconstructed via their hadronic decays at midrapidity, jyj < 0.8, in the transverse momentum interval 1 < pT < 24 GeV/c. The measured D-meson v2 has similar values as that of charged pions. The Dþs v2, measured for the first time, is found to be compatible with that of nonstrange D mesons. The measurements are compared with theoretical calculations of charm-quark transport in a hydrodynamically expanding medium and have the potential to constrain medium parameters. |
| Tek Biçim Adres (dc.identifier.uri) | https://hdl.handle.net/20.500.12498/645 |
Tam Metin