Results 21 to 30 of about 51,133 (290)

A unified field theory of topological defects and non-linear local excitations

open access: yesnpj Computational Materials, 2023
Topological defects and smooth excitations determine the properties of systems showing collective order. We introduce a generic non-singular field theory that comprehensively describes defects and excitations in systems with O(n) broken rotational ...
Vidar Skogvoll   +3 more
doaj   +1 more source

The Elementary Particles of Quantum Fields

open access: yesEntropy, 2021
The elementary particles of relativistic quantum field theory are not simple field quanta, as has long been assumed. Rather, they supplement quantum fields, on which they depend on but to which they are not reducible, as shown here with particles defined
Gregg Jaeger
doaj   +1 more source

The electrostatics of Einstein’s unified field theory [PDF]

open access: yesGeneral Relativity and Gravitation, 2005
When sources are added at their right-hand sides, and g_{(ik)} is a priori assumed to be the metric, the equations of Einstein's Hermitian theory of relativity were shown to allow for an exact solution that describes the general electrostatic field of n point charges.
ANTOCI S.   +2 more
openaire   +5 more sources

Gravity & the unified field theory

open access: yes, 2023
These works provide the correct gravitational field energy law and the unified field ...
Martin Walsh
core   +1 more source

Unification of elementary forces in gauge SL(2N,C) theories

open access: yesPhysics Letters B, 2022
We argue that the gauge SL(2N,C) theories may point to a possible way where the known elementary forces, including gravity, could be consistently unified. Remarkably, while all related gauge fields are presented in the same adjoint multiplet of the SL(2N,
J.L. Chkareuli
doaj   +1 more source

THEORETICAL FRAMEWORKS FOR UNIFIED FIELD THEORY: PROGRESS AND CHALLENGES

open access: yesWorldwide Journal of Physics, 2023
The quest for a Unified Field Theory (UFT) represents a cornerstone challenge in theoretical physics, aiming to integrate all fundamental interactions—gravitational, electromagnetic, weak, and strong forces—into a singular, coherent framework. This study
Usman Rashid, Fatima Iqbal
doaj  

The Partnership Paradigm Is A Unified Field Theory For Human Betterment: How It Works in the Minnesota Climate Crisis Movement

open access: yesInterdisciplinary Journal of Partnership Studies, 2016
“Intersectionality” is a byword of activists today. While we continue to ply our special causes and organize our various turfs, we are no longer content or even able to isolate ourselves within them as if they were solitary silos.
Terry W Hokenson
doaj   +1 more source

Unified non-metric (1, 0) tensor-Einstein supergravity theories and (4, 0) supergravity in six dimensions

open access: yesJournal of High Energy Physics, 2021
The ultrashort unitary (4, 0) supermultiplet of 6d superconformal algebra OSp(8∗|8) reduces to the CPT-self conjugate supermultiplet of 4d superconformal algebra SU(2, 2|8) that represents the fields of maximal N = 8 supergravity. The graviton in the (4,
Murat Günaydin
doaj   +1 more source

Mechanical Analysis of Frozen Wall with Trapezoidal Temperature Field Distribution Based on Unified Strength Theory

open access: yesApplied Sciences, 2022
In order to study the elastic–plastic stress field distribution of a double-row-pipe frozen wall, the temperature field of the double-row-pipe frozen wall is equivalent to a trapezoidal distribution, and the frozen wall is regarded as an elastic–plastic ...
Yangyong Wu, Hao Shi, Wei Long, Xin Shi
doaj   +1 more source

On the History of Unified Field Theories [PDF]

open access: yesLiving Reviews in Relativity, 2004
This article is intended to give a review of the history of the classical aspects of unified field theories in the 20th century. It includes brief technical descriptions of the theories suggested, short biographical notes concerning the scientists involved, and an extensive bibliography.
openaire   +3 more sources

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