Results 171 to 180 of about 4,268 (287)

On the Meaning of Localization in Non‐Local Quantum Field Theory

Annalen der Physik, Volume 538, Issue 6, June 2026.
In non‐local quantum field theory nature does not necessarily allow objects or events to be localized to exact mathematical points. Instead any physical measurement has a built‐in finite resolution set by the non‐locality scale. Spacetime remains continuous and Lorentz‐covariant, but below this scale pointlike localization becomes an idealization ...
E. J. Thompson
wiley   +1 more source

Master field equations for spherically symmetric gravitational fields beyond general relativity. [PDF]

Nat Commun
Carballo-Rubio R.
europepmc   +1 more source

Weyl uzaylarında Einstein tensörünü koruyan konform dönüşümler

, 2013
Thesis (M.Sc.) -- İstanbul Technical University, Institute of Science and Technology, 2013This work contains four chapters. In Chapter 1, the fundamental definitions and properties concerning the Weyl manifolds are given.
Gürlek, Merve
core  

Kähler-Einstein Metrics. [PDF]

J Geom Anal
Haslinger F.
europepmc   +1 more source

Double BFV Quantisation of 3D Gravity. [PDF]

Commun Math Phys
Canepa G, Schiavina M.
europepmc   +1 more source

Einstein Metrics and Mostow Rigidity

, 1995
Using the new dieomorphism invariants of Seiberg and Witten, a uniqueness theorem is proved for Einstein metrics on compact quotients of irreducible 4-dimensional symmetric spaces of non-compact type.
Suny Stony Brook, Claude LeBrun
core  

Phase Space Electronic Structure Theory: From Diatomic Lambda-Doubling to Macroscopic Einstein-de Haas. [PDF]

J Phys Chem Lett
Peng L, Qiu T, Bradbury N, Bian X, Bhati M, Littlejohn R, Kidwell NM, Subotnik JE.   +7 more
europepmc   +1 more source

Multiply warped product on quasi-Einstein manifold with a semi-symmetric non-metric connection

, 2017
In this paper, we have studied warped products and multiply warped product on quasi-Einstein manifold with semi-symmetric non-metric connection. Then we have applied our results to generalized Robertson-Walker space times with a semi-symmetric non-metric
Pahan, Sampa, Pal, Buddhadev, Bhattacharyya, Arindam   +2 more
core  

Cell Envelope Remodeling and Lipid Metabolism Coordinate Extracellular Vesicle Output in Mycobacterium Tuberculosis

Journal of Extracellular Biology, Volume 5, Issue 6, June 2026.
ABSTRACT Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb), remains a leading global cause of death due to the pathogen's highly adaptive physiology and its ability to manipulate host immunity. Despite extensive study, our understanding of Mtb biology during infection remains incomplete, limiting the development of new diagnostics ...
José L. Serrano‐Mestre, Laura Lerma, Lucía Vázquez‐Iniesta, Vivian C. Salgueiro‐Toledo, Ainhoa Palacios, Sogol Alebouyeh, Andrea Doddi, Felix Elortza, Mikel Azkargorta, Leticia Sampedro, Estibaliz Atondo, Miguel Ángel Pacual‐Itoiz, Oren Mayer, Torin Westwood, William R. Jacobs Jr, Rafael Prados‐Rosales   +15 more
wiley   +1 more source

Quasi Sasakian manifold endowed with vanishing pseudo quasi conformal curvature tensor. [PDF]

MethodsX
AlHusseini FH, Abood HM.
europepmc   +1 more source