Results 91 to 100 of about 487,040 (231)

The high-temperature behaviour of lattice QCD with fermions [PDF]

open access: yes, 1982
Engels J, Karsch F, Satz H. The high-temperature behaviour of lattice QCD with fermions. Physics Letters, B.
Karsch, Frithjof   +2 more
core   +1 more source

Lattice QCD on small computers [PDF]

open access: yesPhysics Letters B, 1995
We demonstrate that lattice QCD calculations can be made $10^3$--$10^6$ times faster by using very coarse lattices. To obtain accurate results, we replace the standard lattice actions by perturbatively-improved actions with tadpole-improved correction terms that remove the leading errors due to the lattice.
Alford, M.   +4 more
openaire   +2 more sources

Lignin as a Renewable Precursor for Carbon Quantum Dots: Synthesis, Doping Strategies, and Applications

open access: yesAdvanced Energy and Sustainability Research, Volume 6, Issue 12, December 2025.
Lignin‐derived carbon quantum dots are produced via hydrothermal doping with ethylenediamine, enhancing fluorescence, quantum yield, and tunable photoluminescence for diverse applications. These biocompatible nanomaterials enable safe use in bioimaging, sensing, and monitoring, offering optical stability under various conditions. Valorizing lignin from
Rosinaldo Rabelo Aparício   +6 more
wiley   +1 more source

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  

Lattice QCD [PDF]

open access: yesNuclear Physics A, 2009
8 pages, 6 figures, A plenary talk given at The International Conference on Particle And Nuclei (PANIC08), Eilat, Israel, November 9-14 ...
openaire   +2 more sources

Strange Quarks and Lattice QCD [PDF]

open access: yesFew-Body Systems, 2012
The last few years have seen a dramatic improvement in our knowledge of the strange form factors of the nucleon. With regard to the vector from factors the level of agreement between theory and experiment gives us considerable confidence in our ability to calculate with non-perturbative QCD.
Thomas, A., Shanahan, P., Young, R.
openaire   +3 more sources

Nuclear Physics in the Era of Quantum Computing and Quantum Machine Learning

open access: yesAdvanced Quantum Technologies, Volume 8, Issue 12, December 2025.
The use of QML in the realm of nuclear physics at low energy is almost nonexistent. Three examples of the use of quantum computing and quantum machine in nuclear physics are presented: the determination of the phase/shape in nuclear models, the calculation of the ground state energy, and the identification of particles in nuclear physics experiments ...
José‐Enrique García‐Ramos   +4 more
wiley   +1 more source

Thermal transition temperature from twisted mass QCD [PDF]

open access: yes, 2010
We present the current status of lattice simulations with Nf = 2 maximally twisted mass Wilson fermions at finite temperature.
Ilgenfritz, Ernst-Michael   +7 more
core  

Infrared Photovoltaic–Battery Hybrid Systems Enabled by Colloidal Quantum Dots

open access: yesChemistry – An Asian Journal, Volume 20, Issue 21, November 3, 2025.
Photovoltaic–battery (PV/B) hybrid systems are key for sustainable energy but face cost and efficiency limits. Colloidal quantum dots (CQDs) enable low‐cost near‐infrared light harvesting, surpassing silicon and III–V PVs. This review analyzes CQD properties, their roles in NIR PVs and batteries, and synthesizes current research to highlight progress ...
Hong Ji   +3 more
wiley   +1 more source

The spectrum of static-light baryons in twisted mass lattice QCD [PDF]

open access: yes, 2010
We compute the static-light baryon spectrum with Nf = 2 flavors of sea quarks using Wilson twisted mass lattice QCD. As light valence quarks we consider quarks, which have the same mass as the sea quarks with corresponding pion masses in the range ...
Wiese, Christian, Wagner, Marc
core  

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