Articles with "soft wall" as a keyword



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Containment tests and analysis of soft wall casing fabricated by wrapping Kevlar fabric around thin metal ring

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Published in 2017 at "Aerospace Science and Technology"

DOI: 10.1016/j.ast.2016.11.018

Abstract: Abstract To investigate the containment mechanism of the soft wall casing, a series of tests were conducted on a high-speed spin tester. A special testing method using spin tester for the containment of soft wall… read more here.

Keywords: casing fabricated; containment; wall casing; soft wall ... See more keywords
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Scaling of PDFs, TMDs, and GPDs in soft-wall AdS/QCD

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Published in 2020 at "Physical Review D"

DOI: 10.1103/physrevd.102.034011

Abstract: We explicitly demonstrate how to correctly define the hadronic parton distributions (PDFs, TMDs, and GPDs) in the soft-wall AdS/QCD approach, based on the use of a quadratic dilaton field, providing confinement and spontaneous breaking of… read more here.

Keywords: gpds soft; tmds gpds; pdfs tmds; wall ads ... See more keywords
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Approaching confinement structure for light quarks in a holographic soft wall QCD model

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Published in 2017 at "Physical Review D"

DOI: 10.1103/physrevd.96.066013

Abstract: We study confinement-deconfinement phase transition in a holographic soft-wall QCD model. By solving the Einstein-Maxwell-scalar system analytically, we obtain the phase structure of the black hole backgrounds. We then impose probe open strings in such… read more here.

Keywords: wall qcd; phase; holographic soft; qcd model ... See more keywords
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Electromagnetic structure of nucleon and Roper in soft-wall AdS/QCD

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Published in 2017 at "Physical Review D"

DOI: 10.1103/physrevd.97.054011

Abstract: We present an improved study of the electromagnetic form factors of the nucleon and of the Roper-nucleon transition using an extended version of the effective action of soft-wall AdS/QCD. We include novel contribution from additional… read more here.

Keywords: form factors; wall ads; nucleon roper; ads qcd ... See more keywords
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Design of Energy Absorbing Metamaterials Using Stochastic Soft-Wall Billiards

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Published in 2021 at "Symmetry"

DOI: 10.3390/sym13101798

Abstract: Physical principles for designing cellwise artificial materials with energy-absorbing/harvesting and wave guiding properties are discussed in the present work. We analyzed the evolution of waves in a one-dimensional lattice of 3D massive potential wells with… read more here.

Keywords: energy absorbing; energy; design energy; potential wells ... See more keywords