Results 31 to 40 of about 211,590 (248)

Adinkras from ordered quartets of BC4 Coxeter group elements and regarding 1,358,954,496 matrix elements of the Gadget

open access: yesJournal of High Energy Physics, 2017
We examine values of the Adinkra Holoraumy-induced Gadget representation space metric over all possible four-color, four-open node, and four-closed node adinkras. Of the 1,358,954,496 gadget matrix elements, only 226,492,416 are non-vanishing and take on
S. James Gates   +5 more
doaj   +1 more source

Monopoles, shockwaves and the classical double copy

open access: yesJournal of High Energy Physics, 2020
The classical double copy relates exact solutions in biadjoint scalar, gauge and gravity theories. Recently, nonperturbative solutions have been found in biadjoint theory, which have been speculated to be related to the Wu-Yang monopole in gauge theory ...
Nadia Bahjat-Abbas   +2 more
doaj   +1 more source

The influence of providing perches and string on activity levels, fearfulness and leg health in commercial broiler chickens

open access: yesAnimal, 2015
The aim of this study was to assess the effect of providing environmental enrichment in the form of perches and string on the behaviour and welfare of commercial broiler chickens.
C.L. Bailie, N.E. O’Connell
doaj   +1 more source

Janus solutions from dyonic ISO(7) maximal gauged supergravity

open access: yesJournal of High Energy Physics, 2021
We give a large class of new supersymmetric Janus solutions in dyonic ISO(7) maximal gauged supergravity encompassing all known solutions appearing recently.
Parinya Karndumri, Chawakorn Maneerat
doaj   +1 more source

Weyl doubling

open access: yesJournal of High Energy Physics, 2020
We study a host of spacetimes where the Weyl curvature may be expressed algebraically in terms of an Abelian field strength. These include Type D spacetimes in four and higher dimensions which obey a simple quadratic relation between the field strength ...
Rashid Alawadhi   +2 more
doaj   +1 more source

Free vibration analysis of a string with vibration suppressor located at 1/N of the string (When N is an even number)

open access: yesNihon Kikai Gakkai ronbunshu, 2016
When an elevator rope for a high-rise building is forcibly excited by the displacements of the building induced by wind forces and/or by long-period ground motion, rope displacement becomes large even if the ground acceleration and the buildings ...
Hiroyuki KIMURA
doaj   +1 more source

Topology and Wilson lines: global aspects of the double copy

open access: yesJournal of High Energy Physics, 2020
The Kerr-Schild double copy relates exact solutions of gauge and gravity theories. In all previous examples, the gravity solution is associated with an abelian-like gauge theory object, which linearises the Yang-Mills equations.
Luigi Alfonsi   +2 more
doaj   +1 more source

Supersymmetric Janus solutions in $$\omega $$ ω -deformed $$N=8$$ N = 8 gauged supergravity

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
We give a large class of supersymmetric Janus solutions in $$\omega $$ ω -deformed (dyonic) SO(8) maximal gauged supergravity with $$\omega =\frac{\pi }{8}$$ ω = π 8 .
Parinya Karndumri, Chawakorn Maneerat
doaj   +1 more source

Influence of plant soil mixtures on plant vegetation

open access: yesRUDN Journal of Agronomy and Animal Industries
The study was focused on investigating the effect of composition of light soil on vegetation of lettuce plants. Nowadays, reducing the density of plant substrates is becoming an important component for obtaining quality products.
Anatoly E. Unitsky   +4 more
doaj   +1 more source

Dual conformal invariance for form factors

open access: yesJournal of High Energy Physics, 2019
Form factors of the stress-tensor multiplet operator in N = 4 $$ \mathcal{N}=4 $$ supersymmetric Yang-Mills reveal surprisingly simple structures similar to those appearing in scattering amplitudes.
Lorenzo Bianchi   +3 more
doaj   +1 more source

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