Results 121 to 130 of about 48,145 (341)

Gauging the diamond: integrable coset models from twistor space

open access: yesJournal of High Energy Physics
Recent work has shown that certain integrable and conformal field theories in two dimensions can be given a higher-dimensional origin from holomorphic Chern-Simons in six dimensions. Along with anti-self-dual Yang-Mills and four-dimensional Chern-Simons,
Lewis T. Cole   +4 more
doaj   +1 more source

Type II defects revisited

open access: yesJournal of High Energy Physics, 2018
Energy and momentum conservation in the context of a type II, purely transmitting, defect, within a single scalar relativistic two-dimensional field theory, places a severe constraint not only on the nature of the defect but also on the potentials for ...
E. Corrigan, C. Zambon
doaj   +1 more source

Diffusion Tractography Biomarker for Epilepsy Severity in Children With Drug‐Resistant Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To develop a novel deep‐learning model of clinical DWI tractography that can accurately predict the general assessment of epilepsy severity (GASE) in pediatric drug‐resistant epilepsy (DRE) and test if it can screen diverse neurocognitive impairments identified through neuropsychological assessments.
Jeong‐Won Jeong   +7 more
wiley   +1 more source

Massive Integrable Soliton Theories

open access: yes, 1994
Massive integrable field theories in $1+1$ dimensions are defined at the Lagrangian level, whose classical equations of motion are related to the ``non-abelian'' Toda field equations.
Adkins   +27 more
core   +1 more source

Integral transforms for conformal field theories with a boundary [PDF]

open access: yesJournal of Physics A: Mathematical and General, 1995
20 pagess, LateX ...
openaire   +3 more sources

The Relationship Between Inflammation and Central Nervous System in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Aim Multiple sclerosis is an autoimmune demyelination disease that is seen especially in the young population and has a progressive course, causing motor, sensory, and cognitive deficits. In the literature, the pathogenesis of MS disease and the interconnection between the immune and central nervous system in the disease have not been fully ...
Gamze Ansen   +5 more
wiley   +1 more source

On the algebraic approach to solvable lattice models

open access: yesJournal of High Energy Physics, 2019
We treat here interaction round the face (IRF) solvable lattice models. We study the algebraic structures underlining such models. For the three block case, we show that the Yang Baxter equation is obeyed, if and only if, the Birman-Murakami-Wenzl (BMW ...
Vladimir Belavin, Doron Gepner
doaj   +1 more source

Pre-multisymplectic constraint algorithm for field theories

open access: yes, 2005
We present a geometric algorithm for obtaining consistent solutions to systems of partial differential equations, mainly arising from singular covariant first-order classical field theories.
Binz E.   +17 more
core   +1 more source

Path integral quantization of parametrized field theory [PDF]

open access: yesPhysical Review D, 2004
Free scalar field theory on a flat spacetime can be cast into a generally covariant form known as parametrised field theory in which the action is a functional of the scalar field as well as the embedding variables which describe arbitrary, in general curved, foliations of the flat spacetime.
openaire   +2 more sources

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