Results 111 to 120 of about 4,744,635 (350)
Inverse bootstrapping conformal field theories
Journal of High Energy Physics, 2018 We propose a novel approach to study conformal field theories (CFTs) in general dimensions. In the conformal bootstrap program, one usually searches for consistent CFT data that satisfy crossing symmetry.
Wenliang Li
doaj +1 more source
Efficient cosmological analysis of the SDSS/BOSS data from the Effective Field Theory of Large-Scale Structure [PDF]
Journal of Cosmology and Astroparticle Physics, 2019 The precision of the cosmological data allows us to accurately approximate the predictions for cosmological observables by Taylor expanding up to a low order the dependence on the cosmological parameters around a reference cosmology.
Thomas Colas +4 more
semanticscholar +1 more source
Introduction to Effective Field Theory [PDF]
Annual Review of Nuclear and Particle Science, 2007 Using examples from across the sub-disciplines of physics, this introduction shows why effective field theories are the language in which physical laws are written. The tools of effective field theory are demonstrated using worked examples from areas including particle, nuclear, atomic, condensed matter and gravitational physics.
openaire +4 more sources
The effective action of double field theory [PDF]
Journal of High Energy Physics, 2011 We perform a generalized Scherk-Schwarz dimensional reduction of Double Field Theory on a twisted double torus. The four dimensional effective action is shown to exactly reproduce the bosonic electric sector of gauged N = 4 supergravity. We present explicit expressions for the gaugings in terms of the twists, and analyze the associated string ...
Diego Marques +4 more
openaire +8 more sources
Effective Field Theory for Cold Atoms
, 2004 Effective Field Theory (EFT) provides a powerful framework that exploits a separation of scales in physical systems to perform systematically improvable, model-independent calculations.
Hammer, H. -W.
core +1 more source
Effective Field Theory in Nuclear Physics [PDF]
, 2000 The Electromagnetic and Hadronic Physics sub-community of nuclear physics held a town hall meeting at Jefferson Lab during November 30 to December 4 of 2000.
Holstein, Barry R., Savage, Martin J.
core +4 more sources
Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders
Population Ecology, EarlyView.We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa +2 more
wiley +1 more source
Complex-mass scheme and effective field theory
EPJ Web of Conferences, 2014 The complex-mass scheme applied to hadronic effective field theory is briefly introduced. Some conceptual issues and the application to the calculation of the one-loop corrections to the ρ-meson magnetic moment are discussed.
Gegelia Jambul
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Kubo formulas for thermodynamic transport coefficients
Journal of High Energy Physics, 2018 Uncharged relativistic fluids in 3+1 dimensions have three independent thermodynamic transport coefficients at second order in the derivative expansion. Fluids with a single global U(1) current have nine, out of which seven are parity preserving.
Pavel Kovtun, Ashish Shukla
doaj +1 more source
Consistency of the standard model effective field theory [PDF]
Journal of High Energy Physics, 2019 We derive bounds on couplings in the standard model effective field theory (SMEFT) as a consequence of causality and the analytic structure of scattering amplitudes.
Grant N. Remmen, N. L. Rodd
semanticscholar +1 more source