TY  - JOUR
AU  - de Azcarraga, J. A.
AU  - Gutiez, D.
AU  - Izquierdo, J. M.
PY  - 2019
DA  - 2019//
TI  - Extended D=3 Bargmann supergravity from a Lie algebra expansion
T2  - Nucl. Phys. B
JO  - Nuclear Physics B
SP  - 114706
EP  - 14pp
VL  - 946
PB  - Elsevier
AB  - In this paper we show how the method of Lie algebra expansions may be used to obtain, in a simple way, both the extended Bargmann Lie superalgebra and the Chern-Simons action associated to it in three dimensions, starting from D = 3, N = 2 superPoincare and its corresponding Chern-Simons supergravity. (C) 2019 The Author(s). Published by Elsevier B.V.
SN  - 0550-3213
UR  - https://arxiv.org/abs/1904.12786
UR  - https://doi.org/10.1016/j.nuclphysb.2019.114706
DO  - 10.1016/j.nuclphysb.2019.114706
LA  - English
N1  - WOS:000487935600012
ID  - deAzcarraga_etal2019
ER  -