prikaz prve stranice dokumenta A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution
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A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution
Physics Letters B, 738 (2014); 113-117. https://doi.org/10.1016/j.physletb.2014.09.029
Benić, Sanjin; Horvatić, Davor; Kekez, Dalibor; Klabučar, Dubravko

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Benić, S., Horvatić, D., Kekez, D. i Klabučar, D. (2014). A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution. Physics Letters B, 738., 113-117. doi: 10.1016/j.physletb.2014.09.029

Benić, Sanjin, et al. "A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution." Physics Letters B, vol. 738, 2014, str. 113-117. https://doi.org/10.1016/j.physletb.2014.09.029

Benić, Sanjin, Davor Horvatić, Dalibor Kekez i Dubravko Klabučar. "A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution." Physics Letters B 738 (2014): 113-117. https://doi.org/10.1016/j.physletb.2014.09.029

Benić, S., et al. (2014) 'A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution', Physics Letters B, 738, str. 113-117. doi: 10.1016/j.physletb.2014.09.029

Benić S, Horvatić D, Kekez D, Klabučar D. A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution. Physics Letters B [Internet]. 2014. [pristupljeno 31.12.2024.];738:113-117. doi: 10.1016/j.physletb.2014.09.029

S. Benić, D. Horvatić, D. Kekez i D. Klabučar, "A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution", Physics Letters B, vol. 738, str. 113-117, 2014. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:550510. [Citirano: 31.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:550510
Podaci o radu
Naslov (engleski)A UA(1) symmetry restoration scenario supported by the generalized Witten–Veneziano relation and its analytic solution
AutorSanjin Benić
AutorDavor Horvatić
AutorDalibor Kekez
AutorDubravko Klabučar
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The Witten-Veneziano relation, or, alternatively, its generalization proposed by Shore, facilitates understanding and describing the complex of eta and eta' mesons. We present an analytic, closed-form solution to Shore's equations which gives results on the eta-eta' complex in full agreement with results previously obtained numerically. Although the Witten-Veneziano relation and Shore's equations are related, the ways they were previously used in the context of dynamical models to calculate eta and eta' properties, were rather different. However, with the analytic solution, the calculation can be formulated similarly to the approach through the Witten-Veneziano relation, and with some conceptual improvements. In the process, one strengthens the arguments in favor of a possible relation between the U_A(1) and SU_A(3) chiral symmetry breaking and restoration. To test this scenario, the experiments such as those at RHIC, NICA and FAIR, which extend the RHIC (and LHC) high- temperature scans also to the finite-density parts of the QCD phase diagram, should pay particular attention to the signatures from the eta'-eta complex indicating the symmetry restoration.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysics Letters B
Brojčani podacivol. 738, str. 113-117
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2014.09.029
URN:NBNurn:nbn:hr:217:550510
Datum objave publikacije2014
ProjektŠifra: IP-2013-11-8799
Naziv (hrvatski): Tvar i međudjelovanja na ubrzivačima i u svemiru
Kratica: MIAU
Voditelj: Krešimir Kumerički
Pravna nadležnost: Hrvatska
Financijer: HRZZ
Linija financiranja: IP
URL dokumentahttp://www.sciencedirect.com/science/article/pii/S0370269314006790
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 3.0 (CC BY 3.0)
Javna napomena© 2014 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/3.0/). Funded by SCOAP3. Received 19 May 2014. Accepted 10 September 2014. Available online 17 September 2014.
Datum i vrijeme pohrane2019-12-28 20:35:38