Generalized supersymmetric cosmological term in N=1 supergravity

被引：0
|
作者：
P. K. Concha
E. K. Rodríguez
P. Salgado
机构：
[1] Universidad de Concepción,Departamento de Física
[2] Politecnico di Torino,Dipartimento di Scienza Applicata e Tecnologia (DISAT)
[3] Istituto Nazionale di Fisica Nucleare (INFN) Sezione di Torino,undefined
来源：
Journal of High Energy Physics | / 2015卷
关键词：
Supergravity Models; Gauge Symmetry;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
An alternative way of introducing the supersymmetric cosmological term in a supergravity theory is presented. We show that the AdS-Lorentz superalgebra allows to construct a geometrical formulation of supergravity containing a generalized supersymmetric cosmological constant. The N = 1, D = 4 supergravity action is built only from the curvatures of the AdS-Lorentz superalgebra and corresponds to a MacDowell-Mansouri like action. The extension to a generalized AdS-Lorentz superalgebra is also analyzed.
引用
收藏
相关论文
共 50 条
  • [1] Generalized supersymmetric cosmological term in N=1 supergravity
    Concha, P. K.
    Rodriguez, E. K.
    Salgado, P.
    JOURNAL OF HIGH ENERGY PHYSICS, 2015, (08):
  • [2] Supersymmetric backgrounds and black holes in N = (1,1) cosmological new massive supergravity
    Alkac, Goekhan
    Basanisi, Luca
    Bergshoeff, Eric A.
    Devecioglu, Deniz Olgu
    Ozkan, Mehmet
    JOURNAL OF HIGH ENERGY PHYSICS, 2015, (10):
  • [3] SUPERSYMMETRIC COUPLINGS AND TRAJECTORIES IN N = 1 SUPERGRAVITY
    CASTAGNINO, M
    DOMENECH, G
    LEVINAS, M
    UMEREZ, N
    CLASSICAL AND QUANTUM GRAVITY, 1989, 6 (01) : L1 - L5
  • [4] TUNING THE COSMOLOGICAL CONSTANT IN N = 1 SUPERGRAVITY
    VISSER, M
    PHYSICS LETTERS B, 1985, 165 (4-6) : 289 - 291
  • [5] An N=1 supersymmetric Coulomb flow in IIB supergravity
    Khavaev, A
    Warner, NP
    PHYSICS LETTERS B, 2001, 522 (1-2) : 181 - 188
  • [6] NATURALLY VANISHING COSMOLOGICAL CONSTANT IN N=1 SUPERGRAVITY
    CREMMER, E
    FERRARA, S
    KOUNNAS, C
    NANOPOULOS, DV
    PHYSICS LETTERS B, 1983, 133 (1-2) : 61 - 66
  • [7] COSMOLOGICAL SOLUTIONS OF N=1 SUPERGRAVITY IN 11 DIMENSIONS
    ALVAREZ, E
    PHYSICAL REVIEW D, 1984, 30 (06): : 1394 - 1396
  • [8] Supersymmetric solutions of N = (1,1) general massive supergravity
    Deger, N. S.
    Nazari, Z.
    Sarioglu, O.
    PHYSICAL REVIEW D, 2018, 97 (10)
  • [9] Topology of supersymmetric N=1, D=4 supergravity horizons
    Gutowski, J.
    Papadopoulos, G.
    JOURNAL OF HIGH ENERGY PHYSICS, 2010, (11):
  • [10] A REALISTIC SUPERSYMMETRIC GUT MODEL COUPLED TO N=1 SUPERGRAVITY
    DONG, FX
    TU, TS
    XUE, PY
    ZHOU, XJ
    ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1984, 22 (04): : 369 - 371
12345