|Table of Contents|

Soliton-Antisoliton Solutions of a Supersymmetricand Noncommutative Modified Chiral Model(PDF)

《南京师大学报（自然科学版）》[ISSN:1001-4616/CN:32-1239/N]

Issue:
2014年04期
Page:
14-
Research Field:
数学
Publishing date:

Info

Title:
Soliton-Antisoliton Solutions of a Supersymmetricand Noncommutative Modified Chiral Model
Author(s):
Zhu Xiujuan
School of Mathematics and Information Technology,Jiangsu Second Normal University,Nanjing 210013,China
Keywords:
supersymmetric; noncommutative; Grassmann variable; soliton-antisoliton
PACS:
O175.2
DOI:
-
Abstract:
We study a supersymmetric and noncommutative extension of the modified U(n)chiral model in 2+1 dimensions.A large family of multi-soliton solutions of this model were constructed by a super generalized dressing approach.In this paper,we apply the same method to construct a class of soliton-antisoliton solutions of the super extended model,and present two explicit non-abelian U(2)soliton-antisoliton configurations.

References:

[1] Lechtenfeld O,Popov A D.Noncommutative solitons in a supersymmetric chiral model in 2+1 dimensions[J].J High Energy Phys,2007(6):65-89.
[2]Lechtenfeld O,Popov A D.Noncommutative multi-solitons in 2+1 dimensions[J].J High Energy Phys,2001(11):40-64.
[3]Lechtenfeld O,Popov A D.Scattering of noncommutative solitons in 2+1 dimensions[J].Phys Lett B,2001,523:178-184.
[4]Ward R S.Soliton solutions in an integrable chiral model in 2+1 dimensions[J].J Math Phys,1988,29:386-389.
[5]Ioannidou T A.Soliton solutions and nontrivial scattering in an integrable chiral model in(2+1)dimensions[J].J Math Phys,1996,37:3 422-3 441.
[6]Gutschwager C,Ivanova T A,Lechtenfeld O.Scattering of noncommutative waves and solitons in a supersymmetric chiral model in 2+1 dimensions[J].J High Energy Phys,2007(11):52-65.
[7]Wolf M.Soliton-ansoliton scattering configurations in a noncommutative sigma model in 2+1 dimensions[J].J High Energy Phys,2002(6):55-72.
[8]Efetov K.Supersymmetry in Disorder and Chaos[M].Cambridge:Cambridge University Press,1997.

Memo

Memo:
-
Last Update: 2014-12-31