Massive yang-mills approach to Skyrmions with vector mesons⋆- A Study of an U(2)v-model

U. G. Meißner; N. Kaiser

doi:10.1007/BF01294607

Massive yang-mills approach to Skyrmions with vector mesons⋆- A Study of an U(2)v-model

U. G. Meißner
, N. Kaiser

University of Regensburg

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

8 Scopus citations

Abstract

We construct an effective Lagrangian involving pions, ρ and ω mesons. We calculate the bulk properties of hedgehog Skyrmions in this model. Canonical quantization is performed to project onto states of good spin and isospin, and various approximations going into the calculation of the moment of inertia are discussed in extensio. We find that the ω-excitations are clearly dominating the excitations of the ρ field.

Original language	English
Pages (from-to)	267-273
Number of pages	7
Journal	Zeitschrift für Physik A Atomic Nuclei
Volume	325
Issue number	3
DOIs	https://doi.org/10.1007/BF01294607
State	Published - Sep 1986
Externally published	Yes

Keywords

11.10 Lm
11.40 Fy
14.40 Cs

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10.1007/BF01294607

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abstract = "We construct an effective Lagrangian involving pions, ρ and ω mesons. We calculate the bulk properties of hedgehog Skyrmions in this model. Canonical quantization is performed to project onto states of good spin and isospin, and various approximations going into the calculation of the moment of inertia are discussed in extensio. We find that the ω-excitations are clearly dominating the excitations of the ρ field.",

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author = "Mei{\ss}ner, \{U. G.\} and N. Kaiser",

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T1 - Massive yang-mills approach to Skyrmions with vector mesons⋆- A Study of an U(2)v-model

AU - Meißner, U. G.

AU - Kaiser, N.

PY - 1986/9

Y1 - 1986/9

N2 - We construct an effective Lagrangian involving pions, ρ and ω mesons. We calculate the bulk properties of hedgehog Skyrmions in this model. Canonical quantization is performed to project onto states of good spin and isospin, and various approximations going into the calculation of the moment of inertia are discussed in extensio. We find that the ω-excitations are clearly dominating the excitations of the ρ field.

AB - We construct an effective Lagrangian involving pions, ρ and ω mesons. We calculate the bulk properties of hedgehog Skyrmions in this model. Canonical quantization is performed to project onto states of good spin and isospin, and various approximations going into the calculation of the moment of inertia are discussed in extensio. We find that the ω-excitations are clearly dominating the excitations of the ρ field.

KW - 11.10 Lm

KW - 11.40 Fy

KW - 14.40 Cs

UR - https://www.scopus.com/pages/publications/0346082909

U2 - 10.1007/BF01294607

DO - 10.1007/BF01294607

M3 - Article

AN - SCOPUS:0346082909

SN - 0930-1151

VL - 325

SP - 267

EP - 273

JO - Zeitschrift für Physik A Atomic Nuclei

JF - Zeitschrift für Physik A Atomic Nuclei

IS - 3

ER -

Massive yang-mills approach to Skyrmions with vector mesons⋆- A Study of an U(2)v-model

Abstract

Keywords

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