Bisolitonic Ansatz for the Skyrme Field - INSPIRE

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Bisolitonic Ansatz for the Skyrme Field

E. Sorace
(
- Florence U.
)
,
M. Tarlini
(
- Florence U.
)

1986

7 pages

Published in:

Phys.Rev.D 33 (1986) 253-259

DOI:

10.1103/PhysRevD.33.253

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Abstract: (APS)

A static solitonic configuration of the Skyrme field with baryonic number two (B=2) different from the product ansatz is achieved. This constrained solution depends on a separation parameter a; for a→∞ we get the product of two spherical B=1 Skyrmions. It is then possible to introduce the collective isorotational coordinates for each soliton. The resulting total mass is plotted as a function of a for various values of β=mπ/eFπ and e. It happens that for e sufficiently great it is always possible to find a relative minimum.

Skyrme model
FIELD EQUATIONS: SOLITON
BARYON NUMBER: 2
FIELD THEORY: COLLECTIVE PHENOMENA
SPIN
ISOSPIN
MASS
DIFFERENTIAL EQUATIONS: SOLUTION
NUMERICAL CALCULATIONS

References(15)

Figures(0)

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