Abstract
The Wess-Zumino model involving a renormalizable interaction potential and possessing R symmetry is considered. It is shown that an R soliton, which is a nontopological soliton state, is present in this model. Characteristic properties of the R soliton are discussed. Problems associated with the stability of the R soliton are considered. The results obtained by numerically calculating the energy and the charge of the R soliton are presented for several values of the model parameters. The scalar field configurations in this supersymmetric model are characterized by the presence of fermionic zero modes. Expressions for the fermionic zero modes of the R soliton are obtained, and some of their properties are considered.
| Original language | English |
|---|---|
| Pages (from-to) | 448-461 |
| Number of pages | 14 |
| Journal | Physics of Atomic Nuclei |
| Volume | 73 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 10 May 2010 |
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ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Nuclear and High Energy Physics
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R soliton in the Wess-Zumino model. / Loginov, A. Yu.
In: Physics of Atomic Nuclei, Vol. 73, No. 3, 10.05.2010, p. 448-461.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - R soliton in the Wess-Zumino model
AU - Loginov, A. Yu
PY - 2010/5/10
Y1 - 2010/5/10
N2 - The Wess-Zumino model involving a renormalizable interaction potential and possessing R symmetry is considered. It is shown that an R soliton, which is a nontopological soliton state, is present in this model. Characteristic properties of the R soliton are discussed. Problems associated with the stability of the R soliton are considered. The results obtained by numerically calculating the energy and the charge of the R soliton are presented for several values of the model parameters. The scalar field configurations in this supersymmetric model are characterized by the presence of fermionic zero modes. Expressions for the fermionic zero modes of the R soliton are obtained, and some of their properties are considered.
AB - The Wess-Zumino model involving a renormalizable interaction potential and possessing R symmetry is considered. It is shown that an R soliton, which is a nontopological soliton state, is present in this model. Characteristic properties of the R soliton are discussed. Problems associated with the stability of the R soliton are considered. The results obtained by numerically calculating the energy and the charge of the R soliton are presented for several values of the model parameters. The scalar field configurations in this supersymmetric model are characterized by the presence of fermionic zero modes. Expressions for the fermionic zero modes of the R soliton are obtained, and some of their properties are considered.
UR - http://www.scopus.com/inward/record.url?scp=77951828253&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77951828253&partnerID=8YFLogxK
U2 - 10.1134/S1063778810030075
DO - 10.1134/S1063778810030075
M3 - Article
VL - 73
SP - 448
EP - 461
JO - Physics of Atomic Nuclei
JF - Physics of Atomic Nuclei
SN - 1063-7788
IS - 3
ER -