Universality and scaling in quenched SU(2) hadronic mass spectrum

E. Marinari; E. Rabinovici; P. Windey

doi:10.1016/0370-2693(84)90467-2

Universality and scaling in quenched SU(2) hadronic mass spectrum

E. Marinari^*
, E. Rabinovici
, P. Windey

^*Corresponding author for this work

Racah Institute of Physics

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

4 Scopus citations

Abstract

We analyze the hadronic mass spectrum of an SU(2) quenched gauge theory in the (β, β_A) plane. We find that, for small β,_A < 0, universality holds for ∝ψ∝ and m_ρ{variant}∝, m_πand m_ρ{variant}. The ∝ψ∝ and m_ρ{variant} behaviour is consistent with scaling; f{hook}π is not constant in physical units.

Original language	English
Pages (from-to)	125-128
Number of pages	4
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	135
Issue number	1-3
DOIs	https://doi.org/10.1016/0370-2693(84)90467-2
State	Published - 2 Feb 1984

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abstract = "We analyze the hadronic mass spectrum of an SU(2) quenched gauge theory in the (β, βA) plane. We find that, for small β,A < 0, universality holds for ∝ψ∝ and mρ\{variant\}∝, mπand mρ\{variant\}. The ∝ψ∝ and mρ\{variant\} behaviour is consistent with scaling; f\{hook\}π is not constant in physical units.",

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AU - Windey, P.

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N2 - We analyze the hadronic mass spectrum of an SU(2) quenched gauge theory in the (β, βA) plane. We find that, for small β,A < 0, universality holds for ∝ψ∝ and mρ{variant}∝, mπand mρ{variant}. The ∝ψ∝ and mρ{variant} behaviour is consistent with scaling; f{hook}π is not constant in physical units.

AB - We analyze the hadronic mass spectrum of an SU(2) quenched gauge theory in the (β, βA) plane. We find that, for small β,A < 0, universality holds for ∝ψ∝ and mρ{variant}∝, mπand mρ{variant}. The ∝ψ∝ and mρ{variant} behaviour is consistent with scaling; f{hook}π is not constant in physical units.

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ER -

Universality and scaling in quenched SU(2) hadronic mass spectrum

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