Results 71 to 80 of about 66,305 (237)

Correlation measurement of propagating microwave photons at millikelvin

open access: yesNature Communications
Microwave photons are essential carriers of quantum information in several promising platforms for quantum computing. However, measurement of the quantum statistical properties of microwave photons is demanding owing to their low energy relative to ...
Aarne Keränen   +7 more
doaj   +1 more source

Three-dimensional skyrmions in spin-2 Bose–Einstein condensates

open access: yesNew Journal of Physics, 2018
We introduce topologically stable three-dimensional skyrmions in the cyclic and biaxial nematic phases of a spin-2 Bose–Einstein condensate. These skyrmions exhibit exceptionally high mapping degrees resulting from the versatile symmetries of the ...
Konstantin Tiurev   +5 more
doaj   +1 more source

Neuroimaging biomarkers in migraine with aura mimicking stroke: A qualitative and quantitative analysis of perfusion CT alterations

open access: yesHeadache: The Journal of Head and Face Pain, Volume 66, Issue 7, Page 1607-1616, July/August 2026.
Plain Language Summary Migraine with aura can mimic a stroke, making diagnosis difficult and sometimes leading to unnecessary treatment in the acute setting. We found that some patients with migraine with aura show characteristic changes on brain perfusion CT scans, particularly in men and those with speech symptoms, which can be better detected using ...
Lucía Gómez Martín de la Escalera   +8 more
wiley   +1 more source

The QCD spectrum

open access: yesNuclear Physics B - Proceedings Supplements, 1995
15 pages, latex (needs espcrc2.sty), 7 figures in self-unpacking file, to be published in Proc. Lattice 1994 (Nucl. Phys. B). Also available at ftp://suna.amtp.liv.ac.uk/pub/cmi/spectrum/
openaire   +2 more sources

Energy momentum tensor correlators in Improved Holographic QCD [PDF]

open access: yes, 2013
Krssak M. Energy momentum tensor correlators in Improved Holographic QCD. Bielefeld: Bielefeld University; 2013.In this thesis, we study the physics of the quark gluon plasma (QGP) using holographic methods borrowed from string theory.
Krssak, Martin ; https://orcid.org/   +1 more
core   +1 more source

Detection of Toxic Gases and Volatile Organic Compounds Using Highly Adsorptive Nanomaterials: A Comprehensive Assessment

open access: yesEcoMat, Volume 8, Issue 5, May 2026.
This review highlights how nanomaterials with high adsorption capacities including carbon‐based structures, transition metal oxides, 2D layers, and zeolites enable sensitive and selective detection of toxic gases and VOCs. Their tailored properties and sensing mechanisms drive the development of next‐generation gas sensors for environmental and ...
Hamdy A. Ismail   +9 more
wiley   +1 more source

QCD and Jets

open access: yesActa Physica Polonica B, 2013
We address aspects of jet physics at the Large Hadron Collider, focusing on features of recent jet measurements which challenge the theory. We discuss examples illustrating the role of QCD parton showers, nonperturbative corrections, soft multi-gluon emission.
openaire   +2 more sources

Infrared behaviour and renormalization scheme invariance of QCD observables [PDF]

open access: yes, 2006
In this thesis we study the infrared (IR) behaviour of QCD observables, and solutions to the problem of renormalization scheme dependence. We investigate the IR behaviour of all-orders leading-b renormalon resummations for certain Euclidean observables ...
Brooks, Paul M, Brooks, Paul M.
core  

Autonomous Float Data Reveal Decoupled Trends in Chlorophyll and Stratification in the Indian Ocean

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 5, May 2026.
Abstract Recent studies have shown that the Indian Ocean is warming significantly, but how this warming impacts primary production is largely unresolved due to a relative lack of depth‐resolved biological observations. In this study, we have used Biogeochemical‐Argo data from 2013 to 2022, comprising over 9,000 individual profiles, to examine regional ...
Marufa Ishaque   +2 more
wiley   +1 more source

QCD Phases in Lattice QCD [PDF]

open access: yesInternational Journal of Modern Physics A, 2006
I review the recent status of lattice QCD calculations at non-zero density.
openaire   +2 more sources

Home - About - Disclaimer - Privacy