Hawking-Unruh hadronization and strangeness production in high energy collisions

Castorina P, Satz H (2015)
In: Proceedings, Resonance Workshop at Catania (RSN@CT). EPJ Web of Conferences, 97. 00009.

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Konferenzbeitrag | Veröffentlicht | Englisch
Abstract / Bemerkung
The interpretation of quark ($q$)- antiquark ($\bar q$) pairs production andthe sequential string breaking as tunneling through the event horizon of colourconfinement leads to a thermal hadronic spectrum with a universal Unruhtemperature, $T \simeq 165$ Mev,related to the quark acceleration, $a$, by$T=a/2\pi$. The resulting temperature depends on the quark mass and then on thecontent of the produced hadrons, causing a deviation from full equilibrium andhence a suppression of strange particle production in elementary collisions. Innucleus-nucleus collisions, where the quark density is much bigger, one has tointroduce an average temperature (acceleration) which dilutes the quark masseffect and the strangeness suppression almost disappears.
Erscheinungsjahr
Titel des Konferenzbandes
Proceedings, Resonance Workshop at Catania (RSN@CT)
Band
97
Seite
00009
Konferenz
Resonance Workshop at Catania (RSN@CT)
Konferenzort
Catania, Italy
Konferenzdatum
2014-11-03 – 2014-11-07
ISSN
PUB-ID

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Castorina P, Satz H. Hawking-Unruh hadronization and strangeness production in high energy collisions. In: Proceedings, Resonance Workshop at Catania (RSN@CT). EPJ Web of Conferences. Vol 97. 2015: 00009.
Castorina, P., & Satz, H. (2015). Hawking-Unruh hadronization and strangeness production in high energy collisions. Proceedings, Resonance Workshop at Catania (RSN@CT), 97, 00009. doi:10.1051/epjconf/20159700009
Castorina, P., and Satz, H. (2015). “Hawking-Unruh hadronization and strangeness production in high energy collisions” in Proceedings, Resonance Workshop at Catania (RSN@CT) EPJ Web of Conferences, vol. 97, 00009.
Castorina, P., & Satz, H., 2015. Hawking-Unruh hadronization and strangeness production in high energy collisions. In Proceedings, Resonance Workshop at Catania (RSN@CT). EPJ Web of Conferences. no.97 pp. 00009.
P. Castorina and H. Satz, “Hawking-Unruh hadronization and strangeness production in high energy collisions”, Proceedings, Resonance Workshop at Catania (RSN@CT), EPJ Web of Conferences, vol. 97, 2015, pp.00009.
Castorina, P., Satz, H.: Hawking-Unruh hadronization and strangeness production in high energy collisions. Proceedings, Resonance Workshop at Catania (RSN@CT). EPJ Web of Conferences. 97, p. 00009. (2015).
Castorina, Paolo, and Satz, Helmut. “Hawking-Unruh hadronization and strangeness production in high energy collisions”. Proceedings, Resonance Workshop at Catania (RSN@CT). 2015.Vol. 97. EPJ Web of Conferences. 00009.

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