scholarly journals A study on P c * (4380) and P c * in the quasi particle diquark model

2017 ◽  
Vol 14 (4) ◽  
pp. 550-552 ◽  
Author(s):  
R. Ghosh ◽  
A. Bhattacharya ◽  
B. Chakrabarti
Keyword(s):  
Diquark Model ◽  
Quasi Particle

Magnetic Moments of Baryons and Exotics in Quasi Particle Diquark Model

2009 ◽  
Author(s):  
A. Bhattacharya ◽  
A. Sagari ◽  
B. Chakrabarti ◽  
S. Mani ◽  
Donald G. Crabb ◽  
...  
Keyword(s):  
Magnetic Moments ◽  
Diquark Model ◽  
Quasi Particle

scholarly journals Time-resolved ARPES Determination of a Quasi-Particle Band Gap and Hot Electron Dynamics in Monolayer MoS2

Nano Letters ◽  
2021 ◽  
Vol 21 (17) ◽  
pp. 7363-7370
Author(s):  
Woojoo Lee ◽  
Yi Lin ◽  
Li-Syuan Lu ◽  
Wei-Chen Chueh ◽  
Mengke Liu ◽  
...  
Keyword(s):  
Band Gap ◽  
Hot Electron ◽  
Electron Dynamics ◽  
Monolayer Mos2 ◽  
Quasi Particle ◽  
Time Resolved

scholarly journals Hidden charm tetraquark states in a diquark model

2021 ◽  
Vol 103 (9) ◽  
Author(s):  
Pan-Pan Shi ◽  
Fei Huang ◽  
Wen-Ling Wang
Keyword(s):  
Diquark Model

scholarly journals The quantum Hall effect in the absence of disorder

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Kyung-Su Kim ◽  
Steven A. Kivelson
Keyword(s):  
Magnetic Field ◽  
Hall Effect ◽  
Quantum Hall Effect ◽  
Finite Interval ◽  
Quantum Hall ◽  
Wigner Crystal ◽  
Quasi Particle ◽  
Hall Conductance ◽  
Finite Extent

AbstractIt is widely held that disorder is essential to the existence of a finite interval of magnetic field in which the Hall conductance is quantized, i.e., for the existence of “plateaus” in the quantum Hall effect. Here, we show that the existence of a quasi-particle Wigner crystal (QPWC) results in the persistence of plateaus of finite extent even in the limit of vanishing disorder. Several experimentally detectable features that characterize the behavior in the zero disorder limit are also explored.

In-plane quasi-particle tunneling into Bi2Sr2CaCu2O8

2000 ◽  
Vol 341-348 ◽  
pp. 1681-1682 ◽  
Author(s):  
H. Aubin ◽  
D.E. Pugel ◽  
E. Badica ◽  
L.H. Greene ◽  
Sha Jain ◽  
...  
Keyword(s):  
Quasi Particle

SUR L'APPROXIMATION DES BOSONS ET L'ANTISYMÉTRIE

1967 ◽  
Vol 45 (10) ◽  
pp. 3241-3245 ◽  
Author(s):  
P. A. Simard
Keyword(s):  
Ideal Space ◽  
Quasi Particle ◽  
Anharmonic Corrections ◽  
Spherical Nuclei ◽  
Unified Description ◽  
Boson Approximation ◽  
The Ideal

A method is presented in the scheme of the boson approximation such that the antisymmetry between the quasi-particles is introduced naturally. Based on the transcription of the quasi-particle into the ideal space, the method enables one to give a unified description of the anharmonic corrections in the even–even and odd spherical nuclei.

Quasi-particle tunneling between fractional quantum Hall edges

2004 ◽  
Vol 22 (1-3) ◽  
pp. 185-188 ◽  
Author(s):  
Stefano Roddaro ◽  
Vittorio Pellegrini ◽  
Fabio Beltram ◽  
Giorgio Biasiol ◽  
Lucia Sorba ◽  
...  
Keyword(s):  
Quantum Hall ◽  
Fractional Quantum ◽  
Quasi Particle ◽  
Fractional Quantum Hall

Quasiparticle Excitations in Polyenes and Polyacetylene

1987 ◽  
Vol 109 ◽  
Author(s):  
Paul Tavan ◽  
Klaus Schulten
Keyword(s):  
Dispersion Relations ◽  
Excited Singlet ◽  
Quasi Particle ◽  
Double Excitation ◽  
Singlet States ◽  
Excited Singlet States ◽  
Electron Excitations ◽  
Quasiparticle Excitations

ABSTRACTWe apply the Pariser-Parr-Pople Hamiltonian to study many-electron excitations in polyenes and polyacetylene. The excited singlet states of polyenes, calculated by a multireference double excitation expansion, are classified as quasi-particle excitations, namely as triplet-triplet magnons and particle-hole excitons. From finite polyene spectra we derive approximate dispersion relations for these quasi-particles in the infinite polyene, i.e. polyacetylene.

Two-quasi-particle states at 1095 keV and 1543 keV in 168Er

1966 ◽  
Vol 86 (2) ◽  
pp. 405-416 ◽  
Author(s):  
J. Jursík ◽  
V. Zvolská
Keyword(s):  
Quasi Particle
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