Exponential hadronic spectrum and quark liberation

N. Cabibbo; G. Parisi

doi:10.1016/0370-2693(75)90158-6

Exponential hadronic spectrum and quark liberation

N. Cabibbo^*
, G. Parisi

^*Corresponding author for this work

National Institute for Nuclear Physics

Research output: Contribution to journal › Article › peer-review

453 Scopus citations

Abstract

The exponentially increasing spectrum proposed by Hagedorn is not necessarily connected with a limiting temperature, but it is present in any system which undergoes a second order phase transition. We suggest that the "observed" exponential spectrum is connected to the existence of a different phase of the vacuum in which quarks are not confined.

Original language	English
Pages (from-to)	67-69
Number of pages	3
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	59
Issue number	1
DOIs	https://doi.org/10.1016/0370-2693(75)90158-6
State	Published - 13 Oct 1975
Externally published	Yes

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AB - The exponentially increasing spectrum proposed by Hagedorn is not necessarily connected with a limiting temperature, but it is present in any system which undergoes a second order phase transition. We suggest that the "observed" exponential spectrum is connected to the existence of a different phase of the vacuum in which quarks are not confined.

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DO - 10.1016/0370-2693(75)90158-6

M3 - 文章

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JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

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IS - 1

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Exponential hadronic spectrum and quark liberation

Abstract

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