Abstract
The Noether currents associated with the nonlinearly realized super-Poincaré symmetries of the Green-Schwarz (Nambu-Goto-Akulov-Volkov) action for a non-Bogomol'nyi-Prasad-Sommerfield (non-BPS) p = 2 brane embedded in a N = 1, D = 4 target superspace are constructed. The R symmetry current, the superymmetry currents, the energy-momentum tensor and the scalar central charge current are shown to be components of a world-volume supercurrent. The centrally extended superconformai transformations are realized on the Nambu-Goldstone boson and fermion fields of the non-BPS brane. The superconformal currents form supersymmetry multiplets with the world-volume conformai central charge current and special conformal current being the primary components of the supersymmetry multiplets containing all the currents. Correspondingly the superconformal symmetry breaking terms form supersymmetry multiplets the components of which are obtainable as supersymmetry transformations of the primary currents' symmetry breaking terms.
| Original language | English |
|---|---|
| Article number | 025017 |
| Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |
| Volume | 71 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2005 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
- Nuclear and High Energy Physics
- Mathematical Physics
Cite this
Superconformal symmetry, the supercurrent, and non-BPS brane dynamics. / Clark, T. E.; Nitta, Muneto; Ter Veldhuis, T.
In: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 71, No. 2, 025017, 2005.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Superconformal symmetry, the supercurrent, and non-BPS brane dynamics
AU - Clark, T. E.
AU - Nitta, Muneto
AU - Ter Veldhuis, T.
PY - 2005
Y1 - 2005
N2 - The Noether currents associated with the nonlinearly realized super-Poincaré symmetries of the Green-Schwarz (Nambu-Goto-Akulov-Volkov) action for a non-Bogomol'nyi-Prasad-Sommerfield (non-BPS) p = 2 brane embedded in a N = 1, D = 4 target superspace are constructed. The R symmetry current, the superymmetry currents, the energy-momentum tensor and the scalar central charge current are shown to be components of a world-volume supercurrent. The centrally extended superconformai transformations are realized on the Nambu-Goldstone boson and fermion fields of the non-BPS brane. The superconformal currents form supersymmetry multiplets with the world-volume conformai central charge current and special conformal current being the primary components of the supersymmetry multiplets containing all the currents. Correspondingly the superconformal symmetry breaking terms form supersymmetry multiplets the components of which are obtainable as supersymmetry transformations of the primary currents' symmetry breaking terms.
AB - The Noether currents associated with the nonlinearly realized super-Poincaré symmetries of the Green-Schwarz (Nambu-Goto-Akulov-Volkov) action for a non-Bogomol'nyi-Prasad-Sommerfield (non-BPS) p = 2 brane embedded in a N = 1, D = 4 target superspace are constructed. The R symmetry current, the superymmetry currents, the energy-momentum tensor and the scalar central charge current are shown to be components of a world-volume supercurrent. The centrally extended superconformai transformations are realized on the Nambu-Goldstone boson and fermion fields of the non-BPS brane. The superconformal currents form supersymmetry multiplets with the world-volume conformai central charge current and special conformal current being the primary components of the supersymmetry multiplets containing all the currents. Correspondingly the superconformal symmetry breaking terms form supersymmetry multiplets the components of which are obtainable as supersymmetry transformations of the primary currents' symmetry breaking terms.
UR - http://www.scopus.com/inward/record.url?scp=84927766780&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84927766780&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.71.025017
DO - 10.1103/PhysRevD.71.025017
M3 - Article
AN - SCOPUS:84927766780
VL - 71
JO - Physical review D: Particles and fields
JF - Physical review D: Particles and fields
SN - 1550-7998
IS - 2
M1 - 025017
ER -