6 papers
Patch-wise localization with Chern-Simons forms in five dimensional supergravity
Edoardo Colombo, Vasil Dimitrov, Dario Martelli +1
In this paper, using equivariant localization for foliations, we compute the on-shell action of a general class of supersymmetric solutions of five-dimensional gauged supergravity…
Fortuity in ABJM
Alexandre Belin, Palash Singh, Rita Vadala +1
We study -BPS and -BPS cohomologies and the fortuitous mechanism in ABJM theory. We first establish the existence of fortuitous states in the theory, where the th…
Equivariant localization in supergravity in odd dimensions
Edoardo Colombo, Vasil Dimitrov, Dario Martelli +1
We discuss a localization formula for certain integrals on odd-dimensional manifolds with boundaries, equipped with a Killing vector, and employ this to localize the regularised on…
-extremization with baryonic charges
Seyed Morteza Hosseini, Alberto Zaffaroni
We propose an entropy function for AdS BPS black holes in M-theory with general magnetic charges, resolving in particular a long-standing puzzle about baryonic charges. The ent…
-Extremization for AdS Black Holes: Master Volume, Free Energy, and Baryonic Charges
Seyed Morteza Hosseini, Alberto Zaffaroni
In a previous paper, we proposed an entropy function for AdS BPS black holes in M-theory with general magnetic charges, resolving a long-standing puzzle about baryonic charges…
A Universal Feature for the Higgs Phenomenon in Anti de Sitter Space
M. Porrati, A. Zaffaroni
In Anti de Sitter space both massive and massless high-spin particles can have consistent local interactions. Both can couple to conserved currents. In this paper we show that when…