Results 21 to 30 of about 324,883 (267)
, 2023 To date, there has been no comprehensive and coherent approach to determining the communicative and precommunicative processes involved in the construction of group identities.
Kurilla, Robin
core +1 more source
Journal of High Energy Physics, 2017 Applications of the bootstrap program to superconformal field theories promise unique new insights into their landscape and could even lead to the discovery of new models.
Martina Cornagliotto +2 more
doaj +1 more source
Journal of High Energy Physics, 2023 Pions of a dark sector gauge group can be strongly interacting massive particle (SIMP) dark matter, produced by the freeze-out of 3 → 2 interactions, with naturally large self-interactions. We study if adding a dark photon to the set-up can do it all: i)
Pieter Braat, Marieke Postma
doaj +1 more source
School Science and Mathematics, 1918 In this chapter we state (mostly without proof) some basic facts from the theory of groups. We have included only those facts from the general theory that we shall have occasion to use later — the treatment is by no means exhaustive. We refer to any standard textbook on Group Theory for more detailed accounts of the subject in general and for the ...
openaire +2 more sources
Proceedings of 3rd Quantum Gravity and Quantum Geometry School — PoS(QGQGS 2011), 2013 Group field theories are particular quantum field theories defined on D copies of a group which reproduce spin foam amplitudes on a space-time of dimension D. In these lecture notes, we present the general construction of group field theories, merging ideas from tensor models and loop quantum gravity. This lecture is organized as follows.
openaire +3 more sources
Higher-order Sudakov resummation in coupled gauge theories
Journal of High Energy Physics, 2020 We consider the higher-order resummation of Sudakov double logarithms in the presence of multiple coupled gauge in. The associated evolution equations depend on the coupled β functions of two (or more) coupling constants α a and α b , as well as ...
Georgios Billis +2 more
doaj +1 more source
ADV Perspectives in Group Theory — an open space — [PDF]
, 2017 ADV Perspectives in Group Theory – an open space
Francesco., de Giovanni, +8 more
core +1 more source
Classical and Quantum Gravity, 2003 Dimensional reduction of theories involving (super-)gravity gives rise to sigma models on coset spaces of the form G/H, with G a non-compact group, and H its maximal compact subgroup. The reverse process, called oxidation, is the reconstruction of the possible higher dimensional theories, given the lower dimensional theory. In 3 dimensions, all degrees
openaire +3 more sources
Bootstrapping the (A1, A2) Argyres-Douglas theory
Journal of High Energy Physics, 2018 We apply bootstrap techniques in order to constrain the CFT data of the (A 1 , A 2) Argyres-Douglas theory, which is arguably the simplest of the Argyres-Douglas models.
Martina Cornagliotto +2 more
doaj +1 more source
Bootstrapping line defects with O(2) global symmetry
Journal of High Energy Physics, 2022 We use the numerical bootstrap to study conformal line defects with O(2) global symmetry. Our results are very general and capture in particular conformal line defects originating from bulk CFTs with a continuous global symmetry, which can either be ...
Aleix Gimenez-Grau +3 more
doaj +1 more source