Results 41 to 50 of about 824 (264)

Search for electroweak production of supersymmetric particles in final states with two τ-leptons in s $$ \sqrt{s} $$ = 13 TeV pp collisions with the ATLAS detector

open access: yesJournal of High Energy Physics
Three searches for the direct production of τ-sleptons or charginos and neutralinos in final states with at least two hadronically decaying τ-leptons are presented.
The ATLAS collaboration   +2928 more
doaj   +1 more source

A Parallel Solver on a Dynamically Adaptive Overset Grid for Compressible Flow Problems

open access: yesAerospace
The overset grid adaptive method offers an efficient approach for the computational modeling of steady or transient three-dimensional compressible flow problems.
Mohamad El Hajj Ali Barada, Bayram Celik
doaj   +1 more source

Probing axion-like particles coupling to gluons at the LHC

open access: yesJournal of High Energy Physics, 2022
Assuming ALPs couple to gluons only, they can be produced via the pp → aj process and decay into two jets at the LHC. When the coupling parameter, C G ~ $$ {C}_{\overset{\sim }{G}} $$ /f a , is small, the lifetime of ALPs can be long enough leading to ...
Filmon Andom Ghebretinsae   +2 more
doaj   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

open access: yesAdvanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan   +5 more
wiley   +1 more source

Generalised superconformal higher-spin multiplets

open access: yesJournal of High Energy Physics, 2021
We propose generalised N $$ \mathcal{N} $$ = 1 superconformal higher-spin (SCHS) gauge multiplets of depth t, ϒ α n α ⋅ m t $$ {\Upsilon}_{\alpha (n)\overset{\cdot }{\alpha }(m)}^{(t)} $$ , with n ≥ m ≥ 1.
Sergei M. Kuzenko   +2 more
doaj   +1 more source

A Short Note on a Mus-Cheeger-Gromoll Type Metric

open access: yesJournal of New Theory, 2023
In this paper, we first show that the complete lift $U^{c}$ to $TM$ of a vector field $U$ on $M$ is an infinitesimal fiber-preserving conformal transformation if and only if $U$ is an infinitesimal homothetic transformation of $(M,g)$.
Murat Altunbaş
doaj   +1 more source

Kolon: Den oversete konnektor

open access: yesHERMES - Journal of Language and Communication in Business, 2017
The object of study in this article is the analysis of what relations can be established by the colon in written French. The article is the outcome of our cand.ling.merc. thesis from June 1997. Our aim was then to examine how these relations can be expressed in written Danish and whether the colon can be preserved or not. In cases where these relations
Helle Eskesen, Hanne Fuglsang
openaire   +3 more sources

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

Det oversete argument

open access: yesDansk Teologisk Tidsskrift, 2012
The article presents American semiotician Charles SandersPeirce’s 1908 essay “The Neglected Argument for the Reality of God”which has been viewed as notoriously difficult and obscure. The articleis primarily concerned with giving an account of the three stagesthat constitute Peirce’s argument, as well as giving an interpretation oftheir interrelation ...
openaire   +2 more sources

Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites

open access: yesAdvanced Engineering Materials, EarlyView.
Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter   +9 more
wiley   +1 more source

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