Chiral Models in Noncommutative N=1/2 Four Dimensional Superspace

Thomas Ryttov; Francesco Sannino

doi:10.1103/PhysRevD.71.125004

Chiral Models in Noncommutative N=1/2 Four Dimensional Superspace

Thomas Ryttov, Francesco Sannino

University of Copenhagen

Research output: Contribution to journal › Journal article › Research › peer-review

7 Downloads (Pure)

Abstract

We derive the component Lagrangian for a generic N=1/2 supersymmetric chiral model with an arbitrary number of fields in four space-time dimensions. We then investigate a toy model in which the deformation parameter modifies the undeformed potential near the origin of the field space in a way which suggests possible physical applications.

Translated title of the contribution	Chiral Models in Noncommutative N=1/2 Four Dimensional Superspace
Original language	English
Article number	125004
Journal	Physical Review D
Volume	71
Issue number	12
ISSN	2470-0010
DOIs	https://doi.org/10.1103/PhysRevD.71.125004
Publication status	Published - May 2005
Externally published	Yes

Keywords

hep-th
astro-ph
hep-ph

Documents & Links

10.1103/PhysRevD.71.125004

Open access versionFinal published version, 193 KBLicence: Other

SDU Link

Check access to the material in SDU Library's search engine

Cite this

@article{27c55386c442471ea2cc1dae86d36dc2,

title = "Chiral Models in Noncommutative N=1/2 Four Dimensional Superspace",

abstract = "We derive the component Lagrangian for a generic N=1/2 supersymmetric chiral model with an arbitrary number of fields in four space-time dimensions. We then investigate a toy model in which the deformation parameter modifies the undeformed potential near the origin of the field space in a way which suggests possible physical applications.",

keywords = "hep-th, astro-ph, hep-ph",

author = "Thomas Ryttov and Francesco Sannino",

note = "Final version to appear in Physical Review D. We have added a new section in which we show that our component action can be resummed. The final answer takes a simple compact form. We also show how differences emerge for the modified Kaehler structure with respect to the ones found in the literature. We have also added two references",

year = "2005",

month = may,

doi = "10.1103/PhysRevD.71.125004",

language = "English",

volume = "71",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "American Physical Society",

number = "12",

}

TY - JOUR

T1 - Chiral Models in Noncommutative N=1/2 Four Dimensional Superspace

AU - Ryttov, Thomas

AU - Sannino, Francesco

N1 - Final version to appear in Physical Review D. We have added a new section in which we show that our component action can be resummed. The final answer takes a simple compact form. We also show how differences emerge for the modified Kaehler structure with respect to the ones found in the literature. We have also added two references

PY - 2005/5

Y1 - 2005/5

N2 - We derive the component Lagrangian for a generic N=1/2 supersymmetric chiral model with an arbitrary number of fields in four space-time dimensions. We then investigate a toy model in which the deformation parameter modifies the undeformed potential near the origin of the field space in a way which suggests possible physical applications.

AB - We derive the component Lagrangian for a generic N=1/2 supersymmetric chiral model with an arbitrary number of fields in four space-time dimensions. We then investigate a toy model in which the deformation parameter modifies the undeformed potential near the origin of the field space in a way which suggests possible physical applications.

KW - hep-th

KW - astro-ph

KW - hep-ph

U2 - 10.1103/PhysRevD.71.125004

DO - 10.1103/PhysRevD.71.125004

M3 - Journal article

SN - 2470-0010

VL - 71

JO - Physical Review D

JF - Physical Review D

IS - 12

M1 - 125004

ER -