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Pregled bibliografske jedinice broj: 545852

Measurements of low mass image pairs in p+p and Au+Au collisions with the HBD upgrade of the PHENIX detector


Makek, Mihael; for the PHENIX collaboration
Measurements of low mass image pairs in p+p and Au+Au collisions with the HBD upgrade of the PHENIX detector // Nuclear physics. A, 855 (2011), 1; 265-268 doi:10.1016/j.nuclphysa.2011.02.055 (međunarodna recenzija, članak, znanstveni)


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Naslov
Measurements of low mass image pairs in p+p and Au+Au collisions with the HBD upgrade of the PHENIX detector

Autori
Makek, Mihael ; for the PHENIX collaboration

Izvornik
Nuclear physics. A (0375-9474) 855 (2011), 1; 265-268

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Hot and Dense Nuclear Matter; Low Mass Dileptons; Hadron Blind Detector; GEM

Sažetak
The Hadron Blind Detector (HBD) was developed, installed and successfully operated in the PHENIX detector during RHIC Runs in 2009 (p+p) and 2010 (Au+Au). The HBD is a windowless Cherenkov detector, operated with CF4 gas in proximity focus configuration. It uses triple GEM elements for signal amplification with CsI photocathode evaporated on top of the first GEM. The purpose of the HBD is to reduce the combinatorial background from the dielectron invariant mass spectrum by recognizing and rejecting e+ or e− originating from π0 Dalitz decays and conversion. This article reports on the in-beam performance of the HBD.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

Napomena
Rad je prezentiran na skjupu 4th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions (HP2010), održanom od 10.–15.10.2010., Eilat, Israel ; I. Tserruya, A. Milov, D. d'Enterria, P. Jacobs, U. Wiedemann (ur.).



POVEZANOST RADA


Projekti:
119-1191005-1021 - QCD i jezgre; primjena nuklearnih metoda:materijali,medicina,okoliš (Bosnar, Damir, MZOS ) ( CroRIS)

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Mihael Makek (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com ac.els-cdn.com dx.doi.org

Citiraj ovu publikaciju:

Makek, Mihael; for the PHENIX collaboration
Measurements of low mass image pairs in p+p and Au+Au collisions with the HBD upgrade of the PHENIX detector // Nuclear physics. A, 855 (2011), 1; 265-268 doi:10.1016/j.nuclphysa.2011.02.055 (međunarodna recenzija, članak, znanstveni)
Makek, M. & for the PHENIX collaboration (2011) Measurements of low mass image pairs in p+p and Au+Au collisions with the HBD upgrade of the PHENIX detector. Nuclear physics. A, 855 (1), 265-268 doi:10.1016/j.nuclphysa.2011.02.055.
@article{article, author = {Makek, Mihael}, year = {2011}, pages = {265-268}, DOI = {10.1016/j.nuclphysa.2011.02.055}, keywords = {Hot and Dense Nuclear Matter, Low Mass Dileptons, Hadron Blind Detector, GEM}, journal = {Nuclear physics. A}, doi = {10.1016/j.nuclphysa.2011.02.055}, volume = {855}, number = {1}, issn = {0375-9474}, title = {Measurements of low mass image pairs in p+p and Au+Au collisions with the HBD upgrade of the PHENIX detector}, keyword = {Hot and Dense Nuclear Matter, Low Mass Dileptons, Hadron Blind Detector, GEM} }
@article{article, author = {Makek, Mihael}, year = {2011}, pages = {265-268}, DOI = {10.1016/j.nuclphysa.2011.02.055}, keywords = {Hot and Dense Nuclear Matter, Low Mass Dileptons, Hadron Blind Detector, GEM}, journal = {Nuclear physics. A}, doi = {10.1016/j.nuclphysa.2011.02.055}, volume = {855}, number = {1}, issn = {0375-9474}, title = {Measurements of low mass image pairs in p+p and Au+Au collisions with the HBD upgrade of the PHENIX detector}, keyword = {Hot and Dense Nuclear Matter, Low Mass Dileptons, Hadron Blind Detector, GEM} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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