Abstract: Recent studies by Copetti,
Córdova and Komatsu have revealed that when non-invertible
symmetries are spontaneously broken, the conventional crossing
relation of the S-matrix is modified by the effects of the
corresponding topological...
Abstract: We compute the supersymmetric index
of half BPS black holes in N=2 supergravity with higher curvature
corrections and show that the result agrees with the degeneracy of
supersymmetric extremal black holes carrying the same charges.
Both...
Abstract: Mostly concerning Lorentz-invariance
and the matrix-approximation of membranes ( GH1982: http:/dspace.mit.edu/handle/1721.1/15717, G1985,
BFFS1997: Phys.Rev.D 55, 5512 ), as well as non-commutative
string-theory ( JH1996: hep-th/9602020...
Understanding the nature of dark matter is one of the major
goals of modern physics. The abundance and density profiles
of dark matter halos depend directly on dark matter particle
physics. Strong gravitational lensing enables a direct
measurement...
Abstract: An intrinsic quantity characterizing
a scale-invariant quantum field theory (SFT) is its thermal mass
gap, controlling its correlation length at finite temperature. By
scale-invariance, this is a pure number in units of the
temperature...
