BibTex format
@article{Kurlyand:2022:10.1103/PhysRevD.106.086017,
author = {Kurlyand, SA and Tseytlin, AA},
doi = {10.1103/PhysRevD.106.086017},
journal = {Physical Review D: Particles, Fields, Gravitation and Cosmology},
title = {Type IIB supergravity action on M5 x X5 solutions},
url = {http://dx.doi.org/10.1103/PhysRevD.106.086017},
volume = {106},
year = {2022}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - While the ten-dimensional type IIB supergravity action evaluated on AdS5×5 solution vanishes, the five-dimensional effective action reconstructed from equations of motion using the 5 ×5 compactification ansatz is proportional to the AdS5 volume. The latter is consistent with the conformal anomaly interpretation in AdS/CFT context. We show that this paradox can be resolved if, in the case of 5 ×5 topology, the ten-dimensional action contains an additional 5-form-dependent “topological” term ∫5 ∧5. The presence of this term is suggested also by gauge-invariance considerations in the Pasti-Sorokin-Tonin formulation of type IIB supergravity action. We show that this term contributes to the ten-dimensional action evaluated on the D3-brane solution.
AU - Kurlyand,SA
AU - Tseytlin,AA
DO - 10.1103/PhysRevD.106.086017
PY - 2022///
SN - 1550-2368
TI - Type IIB supergravity action on M5 x X5 solutions
T2 - Physical Review D: Particles, Fields, Gravitation and Cosmology
UR - http://dx.doi.org/10.1103/PhysRevD.106.086017
VL - 106
ER -