Results 21 to 30 of about 1,670,684 (244)

Charting Class ${\cal S}_k$ Territory [PDF]

open access: yes, 2015
We extend the investigation of the recently introduced class ${\cal S}_k$ of 4d $\mathcal{N}=1$ SCFTs, by considering a large family of quiver gauge theories within it, which we denote $\mathcal{S}^1_k$.
Franco, Sebastian   +2 more
core   +2 more sources

Complex spinors and unified theories [PDF]

open access: yes, 2013
In this paper delivered by Murray Gell-Mann at the Stony Brook Supergravity Workshop in 1979, several paths to unification are discussed, from N=8 supergravity to $SU_5$, $SO_{10}$, and $E_6$.
M. Gell-Mann, P. Ramond, R. Slansky
semanticscholar   +1 more source

Families of theories of abelian groups and their closures

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2018
In studying the structural properties of elementary theories, a relationship between theories with respect to a series of natural operators plays an important role.
In.I. Pavlyuk, S.V. Sudoplatov
doaj   +1 more source

On the 3d compactifications of 5d SCFTs associated with SU(N + 1) gauge theories

open access: yesJournal of High Energy Physics, 2022
We study the 3d N $$ \mathcal{N} $$ = 2 theories resulting from the compactification of a family of 5d SCFTs on a torus with flux in the global symmetry.
Matteo Sacchi, Orr Sela, Gabi Zafrir
doaj   +1 more source

Ranks for Families of Permutation Theories

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2019
The notion of rank for families of theories, similar to Morley rank for fixed theories, serves as a measure of complexity for given families. There arises a natural problem of describing a rank hierarchy for a series of families of theories.
N. D. Markhabatov
doaj   +1 more source

Solutions Of Four-Dimensional Field Theories Via M Theory [PDF]

open access: yes, 1997
N=2 supersymmetric gauge theories in four dimensions are studied by formulating them as the quantum field theories derived from configurations of fourbranes, fivebranes, and sixbranes in Type IIA superstrings, and then reinterpreting those configurations
Argyres   +26 more
core   +2 more sources

ALE manifolds and Conformal Field Theory [PDF]

open access: yes, 1993
We address the problem of constructing the family of (4,4) theories associated with the sigma-model on a parametrized family ${\cal M}_{\zeta}$ of Asymptotically Locally Euclidean (ALE) manifolds.
Anselmi, D.   +4 more
core   +2 more sources

A study of quantum field theories in AdS at finite coupling [PDF]

open access: yesJournal of High Energy Physics, 2018
A bstractWe study the O(N) and Gross-Neveu models at large N on AdSd+1 background. Thanks to the isometries of AdS, the observables in these theories are constrained by the SO(d, 2) conformal group even in the presence of mass deformations, as was ...
Dean Carmi, L. Pietro, S. Komatsu
semanticscholar   +1 more source

Advertising and family relations in the light of sociology theories

open access: yesJournal of Architecture, Art & Humanistic Science, 2020
Advertising has a major and vital role in our society, as the share of advertisements seen by the consumer in many advertising media is very large, and most of them may carry direct or indirect advertising messages, either positive or negative that ...
Rania Ezzat Amin
doaj   +1 more source

External Factors of Business Environment and Family Business: Theoretical Review [PDF]

open access: yesBusiness & IT, 2023
The study examines contemporary theories of the business environment and family entrepreneurship and shows what external effects the business environment has and what impact it can have on family businesses.
Ina Svilane, Henrijs Kalkis
doaj   +1 more source

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