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ρ0 photoproduction in AuAu collisions at √sNN=62.4 GeV measured with the STAR detector
Physical Review C - Nuclear Physics, 85 (2012), 1; 014910. https://doi.org/10.1103/PhysRevC.85.014910
(STAR Collaboration) Agakishiev, G.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zoulkarneeva, Y.

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Agakishiev, G., Planinić, M., Poljak, N. i Zoulkarneeva, Y. (2012). ρ0 photoproduction in AuAu collisions at √sNN=62.4 GeV measured with the STAR detector. Physical Review C - Nuclear Physics, 85. (1). doi: 10.1103/PhysRevC.85.014910

Agakishiev, G., et al. "ρ0 photoproduction in AuAu collisions at √sNN=62.4 GeV measured with the STAR detector." Physical Review C - Nuclear Physics, vol. 85, br. 1, 2012. https://doi.org/10.1103/PhysRevC.85.014910

Agakishiev, G., Mirko Planinić, Nikola Poljak i Y. Zoulkarneeva. "ρ0 photoproduction in AuAu collisions at √sNN=62.4 GeV measured with the STAR detector." Physical Review C - Nuclear Physics 85, br. 1 (2012). https://doi.org/10.1103/PhysRevC.85.014910

Agakishiev, G., et al. (2012) 'ρ0 photoproduction in AuAu collisions at √sNN=62.4 GeV measured with the STAR detector', Physical Review C - Nuclear Physics, 85(1). doi: 10.1103/PhysRevC.85.014910

Agakishiev G, Planinić M, Poljak N, Zoulkarneeva Y. ρ0 photoproduction in AuAu collisions at √sNN=62.4 GeV measured with the STAR detector. Physical Review C - Nuclear Physics [Internet]. 2012. [pristupljeno 01.01.2025.];85(1). doi: 10.1103/PhysRevC.85.014910

G. Agakishiev, M. Planinić, N. Poljak i Y. Zoulkarneeva, "ρ0 photoproduction in AuAu collisions at √sNN=62.4 GeV measured with the STAR detector", Physical Review C - Nuclear Physics, vol. 85, br. 1, 2012. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:555043. [Citirano: 01.01.2025.]

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Naslov (engleski)ρ0 photoproduction in AuAu collisions at √sNN=62.4 GeV measured with the STAR detector
AutorG. Agakishiev
Autor
...
AutorMirko Planinić
Autor
...
AutorNikola Poljak
Autor
...
AutorY. Zoulkarneeva
KolaboracijaSTAR Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Vector mesons may be photoproduced in relativistic heavy-ion collisions when a virtual photon emitted by one nucleus scatters from the other nucleus, emerging as a vector meson. The STAR Collaboration has previously presented measurements of coherent ρ0 photoproduction at center of mass energies of 130 GeV and 200 GeV in AuAu collisions. Here, we present a measurement of the cross section at 62.4 GeV; we find that the cross section for coherent ρ0 photoproduction with nuclear breakup is 10.5±1.5±1.6 mb at 62.4 GeV. The cross-section ratio between 200 GeV and 62.4 GeV is 4.4±0.6, less than is predicted by most theoretical models. It is, however, proportionally much larger than the previously observed 15%±55% increase between 130 GeV and 200 GeV.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysical Review C - Nuclear Physics
Brojčani podacivol. 85, br. 1, 014910
p-ISSN0556-2813
e-ISSN1089-490X
DOIhttps://doi.org/10.1103/PhysRevC.85.014910
URN:NBNurn:nbn:hr:217:555043
Datum objave publikacije2012
ProjektŠifra: 119-0982887-1006
Naziv (hrvatski): Istraživanje hadronskih sustava upotrebom relativističkih projektila
Voditelj: Mirko Planinić
Pravna nadležnost: Hrvatska
Financijer: MZOS
Linija financiranja: ZP
URL dokumentahttp://link.aps.org/doi/10.1103/PhysRevC.85.014910
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomenaCopyright (2012) by the American Physical Society. Received 25 July 2011; revised manuscript received 29 December 2011; published 30 January 2012.
Datum i vrijeme pohrane2019-11-15 19:58:53