Results 61 to 70 of about 161,197 (340)

Meromorphicc=24 conformal field theories [PDF]

Communications in Mathematical Physics, 1993
Modular invariant conformal field theories with just one primary field and central charge $c=24$ are considered. It has been shown previously that if the chiral algebra of such a theory contains spin-1 currents, it is either the Leech lattice CFT, or it contains a Kac-Moody sub-algebra with total central charge 24. In this paper all meromorphic modular
openaire   +4 more sources

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Conformal field theory with composite defect

Journal of High Energy Physics
We explore higher-dimensional conformal field theories (CFTs) in the presence of a conformal defect that itself hosts another sub-dimensional defect. We refer to this new kind of conformal defect as the composite defect.
Soichiro Shimamori
doaj   +1 more source

Helicity basis for three-dimensional conformal field theory

Journal of High Energy Physics, 2021
Three-point correlators of spinning operators admit multiple tensor structures compatible with conformal symmetry. For conserved currents in three dimensions, we point out that helicity commutes with conformal transformations and we use this to construct
Simon Caron-Huot, Yue-Zhou Li
doaj   +1 more source

Giant Gravitons in Conformal Field Theory

, 2001
Giant gravitons in AdS_5 x S^5, and its orbifolds, have a dual field theory representation as states created by chiral primary operators. We argue that these operators are not single-trace operators in the conformal field theory, but rather are ...
A. Hashimoto, A. Jevicki, A. Jevicki, Asad Naqvi, E. D'Hoker, E. Halyo, E. Witten, J. McGreevy, J.M. Maldacena, J.M. Maldacena, L. Susskind, M. Berkooz, M.T. Grisaru, Matthew J Strassler, Micha Berkooz, N. Seiberg, O. Aharony, O. Aharony, O. Aharony, P.-M. Ho, R. Gopakumar, R.C. Myers, S. Gukov, S. Minwalla, S.-M. Lee, S.R. Das, Vijay Balasubramanian   +26 more
core   +1 more source

On the Uniqueness of the Twisted Representation in the Z_2 Orbifold Construction of a Conformal Field Theory from a Lattice [PDF]

, 1995
Following on from recent work describing the representation content of a meromorphic bosonic conformal field theory in terms of a certain state inside the theory corresponding to a fixed state in the representation, and using work of Zhu on a ...
Bouwknegt, Corrigan, Corrigan, Dixon, Dixon, Dixon, Dolan, Dolan, Dong, Dong, Dong, Dong, Dong, Frenkel, Frenkel, Goddard, Hollowood, Kac, Kac, Lepowsky, MacDonald, Montague, Montague, Montague, Montague, Montague, P.S. Montague, Schellekens, Schellekens, Segal, Tuite, Vafa, Wakimoto, Zhu   +33 more
core   +3 more sources

Patatin‐domain‐containing (phospho)lipases under control: Mammalian co‐regulators and pathogenic activation mechanisms

FEBS Open Bio, EarlyView.
Patatin domain‐containing (phospho)lipases are lipid‐hydrolyzing enzymes central to metabolism, membrane remodeling, and signaling. Their activity relies on precise co‐activation mechanisms involving protein–protein interactions and conformational rearrangements.
Noopur Dubey, Lina Riegler‐Berket, Monika Oberer   +2 more
wiley   +1 more source

Universal spinning Casimir equations and their solutions

Journal of High Energy Physics, 2023
Conformal blocks are a central analytic tool for higher dimensional conformal field theory. We employ Harish-Chandra’s radial component map to construct universal Casimir differential equations for spinning conformal blocks in any dimension d of ...
Ilija Burić, Volker Schomerus
doaj   +1 more source

On Combinatorial Expansions of Conformal Blocks

, 2010
In a recent paper (arXiv:0906.3219) the representation of Nekrasov partition function in terms of nontrivial two-dimensional conformal field theory has been suggested.
A. A. Belavin, A. B. Zamolodchikov, A. D. Mironov, A. Gerasimov, A. Gorsky, A. M. Polyakov, A. Marshakov, A. Marshakov, A. Morozov, A. Okounkov, A. S. Losev, A. S. Losev, A. V. Marshakov, A. Yu. Morozov, D. Bellisai, D. E. Littlewood, E. J. Martinec, F. Fucito, G. Moore, H. Awata, H. Dorn, H. Nakajima, L. F. Alday, M. Sato, N. A. Nekrasov, N. Nekrasov, N. Seiberg, N. Wyllard, O. I. Bogoyavlensky, R. Dijkgraaf, R. Donagi, R. Flume, S. Shadchin, T. Maeda, Vl. Dotsenko   +34 more
core   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source