Results 51 to 60 of about 118,320 (247)

slˆ(n)N WZW conformal blocks from SU(N) instanton partition functions on C2/Zn

Nuclear Physics B, 2020
Generalizations of the AGT correspondence between 4D N=2 SU(2) supersymmetric gauge theory on C2 with Ω-deformation and 2D Liouville conformal field theory include a correspondence between 4D N=2 SU(N) supersymmetric gauge theories, N=2,3,…, on C2/Zn, n ...
Omar Foda, Nicholas Macleod, Masahide Manabe, Trevor Welsh   +3 more
doaj   +1 more source

Dark energy from conformal symmetry breaking

, 2013
The breakdown of conformal symmetry in a conformally invariant scalar-tensor gravitational model is revisited in the cosmological context. Although the old scenario of conformal symmetry breaking in cosmology containing scalar field has already been used
A.A. Grib, B. Feng, B. Hu, B. Ratra, C. Wetterich, C.L. Bennett, E. Elizalde, E.J. Copeland, F. Darabi, H. Li, I. Antoniadis, I. Zlatev, I.L. Buchbinder, J.D. Bekenstein, L. Susskind, M. Farhoudi, M. Li, M. Tegmark, M.-Z. Li, M.R. Setare, M.R. Setare, M.R. Setare, M.R. Setare, M.R. Setare, R.R. Caldwell, R.R. Caldwell, S. Capozziello, S. Capozziello, S. Deser, S. Nojiri, S. Nojiri, S. Perlmutter, S.M. Carrol, S.M. Carroll, S.W. Allen, T.P. Sotiriou, T.P. Sotiriou, V. Sahni, V. Shani, V.K. Onemli, W. Zhao, Y.-F. Cai   +41 more
core   +1 more source

Commuting Conformal and Dual Conformal Symmetries in the Regge limit [PDF]

, 2010
In this paper we continue our study of the dual SL(2,C) symmetry of the BFKL equation, analogous to the dual conformal symmetry of N=4 Super Yang Mills.
Alday, Alday, Arkani-Hamed, Bajnok, Bajnok, Balitsky, Balitsky, Balitsky, Bartels, Bartels, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Belitsky, Brandhuber, Dolan, Dolan, Drinfeld, Drinfeld, Drummond, Drummond, Drummond, Drummond, Drummond, Drummond, Drummond, Drummond, Faddeev, Fadin, Fadin, Fiamberti, Fiamberti, Forshaw, Gomez, Grisaru, Janik, Johan Gunnesson, Kirschner, Korchemsky, Kotikov, Kovchegov, Kuraev, Kuraev, Kwiecinski, Lipatov, Lipatov, Lipatov, Lipatov, Lipatov, Lipatov, Minahan, Sever, Staudacher   +60 more
core   +1 more source

Galilean conformal and superconformal symmetries [PDF]

Physics of Atomic Nuclei, 2012
16 pages, LateX; talk presented at XIV International Conference "Symmetry Methods in Physics", Tsakhkadzor, Armenia, August 16-22 ...
openaire   +4 more sources

Anomalous Ward identities for on-shell amplitudes at the conformal fixed point

Journal of High Energy Physics, 2023
Conformal symmetry underlies many massless quantum field theories, but little is known about the consequences of this powerful symmetry for on-shell scattering amplitudes.
Dmitry Chicherin, Johannes Henn, Simone Zoia   +2 more
doaj   +1 more source

Marginal Breaking of Conformal SUSY QCD [PDF]

, 2015
We provide an example of a 4D theory that exhibits the Contino-Pomarol-Rattazzi mechanism, where breaking conformal symmetry by an almost marginal operator leads to a light pseudo-Goldstone boson, the dilaton, and a parametrically suppressed contribution
Cleary, Kevin F., Terning, John
core   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

FEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

The shadow formalism of Galilean CFT2

Journal of High Energy Physics, 2023
In this work, we develop the shadow formalism for two-dimensional Galilean conformal field theory (GCFT2). We define the principal series representation of Galilean conformal symmetry group and find its relation with the Wigner classification, then we ...
Bin Chen, Reiko Liu
doaj   +1 more source

Gravity Waves from Kerr/CFT [PDF]

, 2015
Dynamics at large redshift near the horizon of an extreme Kerr black hole are governed by an infinite-dimensional conformal symmetry. This symmetry may be exploited to analytically, rather than numerically, compute a variety of potentially observable ...
Porfyriadis, Achilleas P., Strominger, Andrew   +1 more
core   +1 more source

Novel Surface‐Based Bézier Metamaterials: A Higher Degree of Parametrization toward Tailoring the Effective Properties under Compression

Advanced Engineering Materials, EarlyView.
Cubic Bézier curves are used in the synthesis of novel surface‐based metamaterials with tunable mechanical properties. Surface‐based geometries are 3D printed and tested in compression. The resulting mechanical properties are correlated to changes in the shape of the base curve, with high potential in energy absorption through the adjustment of their ...
Alberto Álvarez‐Trejo, Enrique Cuan‐Urquizo, Armando Roman‐Flores   +2 more
wiley   +1 more source