Results 101 to 110 of about 737,184 (280)

Lattice QCD on nonorientable manifolds [PDF]

open access: yesPhysical Review D, 2017
9 pages, 8 figures; v2: matches accepted ...
Simon Mages   +6 more
openaire   +8 more sources

Data-driven evaluations of Euclidean windows to scrutinize hadronic vacuum polarization

open access: yesPhysics Letters B, 2022
In this paper, we discuss how windows in Euclidean time can be used to isolate the origin of potential conflicts between evaluations of the hadronic-vacuum-polarization (HVP) contribution to the anomalous magnetic moment of the muon in lattice QCD and ...
G. Colangelo   +6 more
doaj  

Recent Research Progress of Paper‐Based Supercapacitors Based on Cellulose

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 7, Issue 3, May 2024.
In this review, the recent research progress of paper‐based supercapacitors based on cellulose was summarized in terms of various cellulose‐based composites, preparation skills and electrochemical performance. Finally, some opinions on the problems in the development of this field and the future development trend were proposed.
Chuanyin Xiong   +4 more
wiley   +1 more source

Hadroquarkonium from lattice QCD [PDF]

open access: yesPhysical Review D, 2017
he hadroquarkonium picture [S. Dubynskiy and M. B. Voloshin, Phys. Lett. B 666, 344 (2008)] provides one possible interpretation for the pentaquark candidates with hidden charm, recently reported by the LHCb Collaboration, as well as for some of the charmoniumlike “X, Y, Z” states.
Alberti, Maurizio   +5 more
openaire   +4 more sources

Double parton correlations in mesons within AdS/QCD soft-wall models: a first comparison with lattice data

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
Double parton distribution functions (dPDFs), entering the double parton scattering (DPS) cross section, are unknown fundamental quantities encoding new interesting properties of hadrons. Here, the pion dPDFs are investigated within different holographic
Matteo Rinaldi
doaj   +1 more source

Ultrabroadband High Photoresponsivity at Room Temperature Based on Quasi‐1D Pseudogap System (TaSe4)2I

open access: yesAdvanced Science, Volume 11, Issue 7, February 16, 2024.
A new type of photodetector based on PG system (TaSe4)2I is proposed, and high photo responsivity covering ultrabroadband wavelength range (UV to LWIR) including mechanism are revealed in proof‐of‐concept nanoribbon devices. The achieved photodetection performance is superior than most of other low‐dimensional materials.
Jialin Li   +8 more
wiley   +1 more source

Predictions with lattice QCD

open access: yesJournal of Physics: Conference Series, 2006
In recent years, we used lattice QCD to calculate some quantities that were unknown or poorly known. They are the $q^2$ dependence of the form factor in semileptonic $D\to Kl $ decay, the leptonic decay constants of the $D^+$ and $D_s$ mesons, and the mass of the $B_c$ meson.
openaire   +3 more sources

PHENOMENOLOGY FROM LATTICE QCD [PDF]

open access: yesLepton-Photon 01, 2002
I review two subject in which lattice simulations are making, or can make in the future, a significant contribution to particle physics phenomenology. The first subject is the evaluation of quantities which enter into the determination of the vertex A of the unitarity triangle from experimental measurements of decay rates and mixing amplitudes.
openaire   +5 more sources

Strong-coupling lattice QCD on anisotropic lattices [PDF]

open access: yesPhysical Review D, 2018
ISSN:0556 ...
Philippe de Forcrand   +5 more
openaire   +4 more sources

Revisiting holographic model for thermal and dense QCD with a critical point

open access: yesJournal of High Energy Physics
To provide reliable quantitative predictions for hot and dense QCD matter, a holographic model must be calibrated to match first-principles lattice results at vanishing baryon chemical potential.
Qingxuan Fu, Song He, Li Li, Zhibin Li
doaj   +1 more source

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