Results 111 to 120 of about 158,949 (294)

1d conformal field theory and dispersion relations

Journal of High Energy Physics
We study conformal field theory in d = 1 space-time dimensions. We derive a dispersion relation for the 4-point correlation function of identical bosons and fermions, in terms of the double discontinuity. This extends the conformal dispersion relation of
Dean Carmi, Sudip Ghosh, Trakshu Sharma
doaj   +1 more source

An Introduction to Conformal Field Theory

, 1999
A comprehensive introduction to two-dimensional conformal field theory is given.Comment: 69 pages, LaTeX; references ...
, Alekseev A Y, Anderson G, Behrend R E, Bilal A, Blumenhagen R, Blumenhagen R, Borcherds R, Borcherds R, Bouwknegt P, Bowcock P, Cappelli A, Chari V, Conway J H, Conway J H, De Boer J, Di Francesco P, Dijkgraaf R, Dolan L, Dong C, Dong C, Dong C, Dotsenko V S, Drinfeld V G, Drinfeld V G, Drinfeld V G Quantum groups, Dörrzapf M, Dörrzapf M, Faddeev L D, Faddeev L D, Faltings G, Fateev V A, Feigin B L, Feigin B L, Feigin B L, Felder G, Felder G, Felder G, Finkelberg M, Flohr M A I, Flohr M A I, Frenkel I, Frenkel I, Frenkel I B, Frenkel I B, Friedan D, Fröhlich J, Fröhlich J, Fröhlich J, Fuchs J, Fuchs J, Furlan P, Furlan P, Furlan P, Gabbiani F, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gaberdiel M R, Gannon T, Gannon T, Gannon T, Gannon T, Gawedzki K, Gawedzki K, Gawedzki K, Gawedzki K, Ginsparg P, Goddard P, Goddard P, Goddard P, Green M B, Gurarie V, Haag R, Huang Y-Z, Huang Y-Z, Huang Y-Z, Huang Y-Z, Huang Y-Z, Huang Y-Z, Huang Y-Z, Huang Y-Z, Jimbo M, Jones V F R, Jones V F R, Kac V G, Kac V G, Kac V G, Kac V G, Kac V G, Kausch H G, Kausch H G, Kirillov A N, Li H, Li H, Lüscher M, Mack G, Majid S, Majid S, Matthias R Gaberdiel, Moody R V, Moore G, Mussardo G, Nahm W, Nahm W, Nahm W, Nahm W, Novikov S P, Polchinski J, Polchinski J, Polyakov A M, Pradisi G, Pradisi G, Pressley A, Recknagel A, Reshetikhin N Y, Rozansky L, Runkel I, Schellekens A N, Schellekens A N, Schmidhuber C, Schomerus V, Schomerus V, Segal G, Segal G B, Teschner J A, Tsuchiya A, Tsuchiya A, Tsuchiya A, Turaev V, Wassermann A J, Witten E, Witten E, Zamolodchikov A B, Zamolodchikov A B, Zamolodchikov A B, Zhu Y   +144 more
core   +4 more sources

Elucidating the Role of Surface Ligands on the Oxidative Etching of Au Bipyramids During Photothermia Using Liquid Cell Transmission Electron Microscopy

Advanced Functional Materials, EarlyView.
Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia, Valentina Girelli Consolaro, Sophie Marbach, Nancy Rahbany, Grégoire Petit, Ovidiu Ersen, Juan J. Giner‐Casares, Ali Abou‐Hassan   +7 more
wiley   +1 more source

Cosmological implications of conformal field theory

, 2011
Requiring all massless elementary fields to have conformal scaling symmetry removes a conflict between gravitational theory and the quantum theory of elementary particles and fields.
Cottingham W. N., DeWitt B. S., Dodelson S., Nesbet R. K., Peskin M. E., ROBERT K. NESBET   +5 more
core   +1 more source

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

Advanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin, Qi Meng, Juncai Long, Chuheng Cao, Zheng‐Long Xu   +4 more
wiley   +1 more source

Conformal Field Theory at the Lattice Level: Discrete Complex Analysis and Virasoro Structure. [PDF]

Commun Math Phys, 2022
Hongler C, Kytölä K, Viklund F.
europepmc   +1 more source

OPE Convergence in Conformal Field Theory

, 2013
We clarify questions related to the convergence of the OPE and conformal block decomposition in unitary Conformal Field Theories (for any number of spacetime dimensions).
A. M. Polyakov, Duccio Pappadopulo, E. C. Titchmarsh, J. Korevaar, J. Polchinski, Johnny Espin, Riccardo Rattazzi, Slava Rychkov   +7 more
core   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Gravitational dressing of 3D conformal Galileon

Physics Letters B, 2019
Could a conformal Galileon be describing a gauge mode of a broader diffeomorphism invariant theory? We answer this question affirmatively in 3D by using a coset construction for a nonlinearly realized conformal symmetry.
Gregory Gabadadze, Giorgi Tukhashvili
doaj   +1 more source

Anti De Sitter Space And Holography

, 1998
Recently, it has been proposed by Maldacena that large $N$ limits of certain conformal field theories in $d$ dimensions can be described in terms of supergravity (and string theory) on the product of $d+1$-dimensional $AdS$ space with a compact manifold.
Witten, Edward
core   +2 more sources