Results 1 to 10 of about 53,088 (247)

Octonion Quantum Chromodynamics [PDF]

International Journal of Theoretical Physics, 2012
Starting with the usual definitions of octonions, an attempt has been made to establish the relations between octonion basis elements and Gell-Mann \lambda matrices of SU(3)symmetry on comparing the multiplication tables for Gell-Mann \lambda matrices of
A. Cayley, A.M. Polyakov, B. C. Chanyal, B. Julia, B.C. Chanyal, B.C. Chanyal, C. Castro, C.A. Manogue, D. Zwanzinger, G. ’t Hooft, J. Schwinger, J.C. Baez, K. Morita, K. Morita, K. Morita, L.E. Dickson, M. Günaydin, M. Günaydin, O. P. S. Negi, O.P.S. Negi, P. S. Bisht, P.A.M. Dirac, P.G. Tait, P.S. Bisht, Pushpa, Pushpa, R. Foot, R. Foot, R.P. Graves, S. Marques, T. Kugo, Tianjun Li, W.R. Hamilton   +32 more
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Entropy in quantum chromodynamics [PDF]

Modern Physics Letters A, 2012
We review the role of zero-temperature entropy in several closely-related contexts in QCD. The first is entropy associated with disordered condensates, including $$. The second is vacuum entropy arising from QCD solitons such as center vortices, yielding
Calabrese P., JOHN M. CORNWALL, Shevchenko V. I.   +2 more
core   +2 more sources

An equation-of-state-meter of quantum chromodynamics transition from deep learning [PDF]

Nature Communications, 2018
The large data generated in heavy-ion collision experiments require careful analysis to understand the physics. Here the authors use the deep-learning method to sort equation of states in QCD transition and analyze the simulated data sets mimicking the ...
Long-Gang Pang, Kai Zhou, Nan Su, Hannah Petersen, Horst Stöcker, Xin-Nian Wang   +5 more
doaj   +2 more sources

Three Dimensional Quantum Chromodynamics [PDF]

, 1992
The subject of this talk was the review of our study of three ($2+1$) dimensional Quantum Chromodynamics. In our previous works, we showed the existence of a phase where parity is unbroken and the flavor group $U(2n)$ is broken to a subgroup $U(n)\times ...
Ferretti, G., Rajeev, S. G., Yang, Z.
core   +4 more sources

The phase diagram of quantum chromodynamics in one dimension on a quantum computer [PDF]

Nature Communications
The quantum chromodynamics (QCD) phase diagram, which reveals the state of strongly interacting matter at different temperatures and densities, is key to answering open questions in physics, ranging from the behaviour of particles in neutron stars to the
Anton T. Than, Yasar Y. Atas, Abhijit Chakraborty, Jinglei Zhang, Matthew T. Diaz, Kalea Wen, Xingxin Liu, Randy Lewis, Alaina M. Green, Christine A. Muschik, Norbert M. Linke   +10 more
doaj   +2 more sources

A Gentle Introduction to Lattice Field Theory [PDF]

Entropy
The principles of Lattice Field Theory (LFT), in particular Lattice Gauge Theory (LGT), are explained for a nonspecialist audience. We describe some of the successes of the program; we also discuss the relationship between LFT and Quantum Cellular ...
Erhard Seiler
doaj   +2 more sources

Quantum Chromodynamics

, 2006
After a brief historical review of the emergence of QCD as the quantum field theory of strong interactions, the basic notions of colour and gauge invariance are introduced leading to the QCD Lagrangian.
Ecker, Gerhard
core   +2 more sources

Quantum Chromodynamics

, 2005
Quantum chromodynamics is the quantum gauge field theory that describes the strong interactions. This article reviews the basic structure, successes and challenges of quantum chromodynamics as it manifests itself at short and long distances, including ...
Sterman, George
core   +2 more sources

Condensates in quantum chromodynamics and the cosmological constant [PDF]

Proc Natl Acad Sci U S A, 2010
Brodsky S, Shrock R.
europepmc   +3 more sources

Photonic quantum chromodynamics

Frontiers in Physics, 2023
Twisted photons with finite orbital angular momentum have a distinct mode profile with topological charge at the center of the mode while propagating in a certain direction.
Shinichi Saito
doaj   +1 more source