Probing quark charge correlations by identified hadrons in ultrarelativisticAAcollisions

2015 ◽  
Vol 91 (5) ◽  
Author(s):  
Jun Song ◽  
Feng-lan Shao
Keyword(s):  
Quark Charge ◽  
Charge Correlations

scholarly journals Fermionic systems with charge correlations on the Bethe lattice

2007 ◽  
Vol 460-462 ◽  
pp. 1053-1054
Author(s):  
Ferdinando Mancini ◽  
Adele Naddeo
Keyword(s):  
Bethe Lattice ◽  
Charge Correlations ◽  
Fermionic Systems

scholarly journals Charge Correlations and Dynamical Instabilities in the Multifragment Emission Process

1996 ◽  
Vol 77 (13) ◽  
pp. 2634-2637 ◽  
Author(s):  
L. G. Moretto ◽  
Th. Rubehn ◽  
L. Phair ◽  
N. Colonna ◽  
G. J. Wozniak ◽  
...  
Keyword(s):  
Emission Process ◽  
Charge Correlations ◽  
Dynamical Instabilities

Mobility and quantum lifetime in a GaAs/AlGaAs heterostructure: tuning of the remote-charge correlations

1996 ◽  
Vol 361-362 ◽  
pp. 579-582 ◽  
Author(s):  
P. Wisniewski ◽  
T. Suski ◽  
E. Litwin-Staszewska ◽  
G. Brunthaler ◽  
K. Köhler
Keyword(s):  
Charge Correlations

scholarly journals Time-resolved observation of spin-charge deconfinement in fermionic Hubbard chains

Science ◽  
2020 ◽  
Vol 367 (6474) ◽  
pp. 186-189 ◽  
Author(s):  
Jayadev Vijayan ◽  
Pimonpan Sompet ◽  
Guillaume Salomon ◽  
Joannis Koepsell ◽  
Sarah Hirthe ◽  
...  
Keyword(s):  
Degrees Of Freedom ◽  
Spatial Separation ◽  
Real Space ◽  
Quantum Gas ◽  
Interacting Particles ◽  
Time Resolved ◽  
One Dimensional ◽  
Quantum Numbers ◽  
Charge Correlations ◽  
The Individual

Elementary particles carry several quantum numbers, such as charge and spin. However, in an ensemble of strongly interacting particles, the emerging degrees of freedom can fundamentally differ from those of the individual constituents. For example, one-dimensional systems are described by independent quasiparticles carrying either spin (spinon) or charge (holon). Here, we report on the dynamical deconfinement of spin and charge excitations in real space after the removal of a particle in Fermi-Hubbard chains of ultracold atoms. Using space- and time-resolved quantum gas microscopy, we tracked the evolution of the excitations through their signatures in spin and charge correlations. By evaluating multipoint correlators, we quantified the spatial separation of the excitations in the context of fractionalization into single spinons and holons at finite temperatures.

scholarly journals Top-quark charge asymmetry at the LHC and Tevatron through NNLO QCD and NLO EW

2018 ◽  
Vol 98 (1) ◽  
Author(s):  
Michał Czakon ◽  
David Heymes ◽  
Alexander Mitov ◽  
Davide Pagani ◽  
Ioannis Tsinikos ◽  
...  
Keyword(s):  
Top Quark ◽  
Charge Asymmetry ◽  
Quark Charge

scholarly journals Ternary SU(3)-group symmetry and its possible applications in hadron-quark substructure. Towards a new spinor-fermion structure

2019 ◽  
Vol 204 ◽  
pp. 02007
Author(s):  
Alexander Maslikov ◽  
Guennady Volkov
Keyword(s):  
Harmonic Functions ◽  
Complex Space ◽  
Group Symmetry ◽  
Complex Numbers ◽  
Spatial Properties ◽  
Laplace Equations ◽  
Quark Charge ◽  
Spinor Matter ◽  
Quark Substructure

The questions on the existence of the three color quark symmetry and three quark-lepton generations could have the origin associated with the new exotic symmetries outside the Cartan-Killing-Lie algebras/groups. Our long-term search for these symmetries has been began with our Calabi-Yau space classification on the basis of the n-ary algebra for the reflexive projective numbers and led us to the expansion of the binary n = 2 complex and hyper complex numbers in the framework of the n-ary complex and hyper-complex numbers with n = 3, 4, … where we constructed new Abelian and non-Abelian symmetries. We have studied then norm-division properties of the Abelian nary complex numbers and have built the infinite chain of the Abelian groups U(n–1) = [U(1) × … × U(1)](n–1). We have developed the n-ary holomorphic (polymorphic) analysis on the n-ary complex space NC{n}, which led us to the generalization of the quadratic Laplace equations for the harmonic functions. The generalized Laplace equations for the n-ary harmonic functions give us the n-th order homogeneous differential equations which are invariant with respect to the Abelian n-ary groups U(n–1) and with some new spatial properties. Further consideration of the non-Abelian n-ary hyper-complex numbers opens the infinite series of the non-Abelian TnSU(n)-Lie groups(n=3,4,…) and its corresponding tnsu(n) algebras. One of the exceptional features of these symmetry groups is the appearance of some new n-dimensional spinors that could lead to an extension of the concept of the SU(2)-spin, to the appearance of n-dimensional quantum structures -exotic “n-spinor” matter(n = 3, 4, … - maarcrions). It is natural to assume that these new exotic “quantum spinor states” could be candidates for the pra-matter of the quark-charge leptons or/and for the dark matter. We will be also interested in the detection of the exotic quantum ’n-spinor” matter in the neutrino and hadron experiments.

Charge correlations and transverse momenta observed in multifragmentation of 1 GeV/nucleon Au projectiles

1994 ◽  
Vol 49 (2) ◽  
pp. 901-911 ◽  
Author(s):  
G. Rusch ◽  
W. Heinrich ◽  
B. Wiegel ◽  
E. Winkel ◽  
J. Dreute
Keyword(s):  
Charge Correlations
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