SUPERCONDUCTIVITY IN DENSE ELECTROWEAK SYSTEM

1988 ◽  
Vol 03 (06) ◽  
pp. 623-632 ◽  
Author(s):  
E.J. FERRER ◽  
V. DE LA INCERA ◽  
A. E. SHABAD
Keyword(s):  
Penetration Depth ◽  
W Boson ◽  
Polarization Operator ◽  
Meissner Effect ◽  
London Penetration Depth ◽  
Mixing Angle ◽  
Angle Dependence ◽  
Spatial Component ◽  
Magnetic Screening ◽  
Magnetic Mass

The spectrum of fermions in the presence of the W-boson-condensed electro-weak liquid is obtained and nonvanishing spatial component of the fermionic polarization operator is calculated for zero 4-momentum. The manifestation of the Meissner effect is studied. The London penetration depth λL is calculated in the limit of small W-condensate amplitude. The possibility of a special phenomenon of partial magnetic screening due to the mixing angle dependence on the leptonic density is discussed in connection with the magnetic mass problem.

HALL-MEISSNER EFFECT IN CHARGED ANYON FLUID AT T → 0

1995 ◽  
Vol 09 (27) ◽  
pp. 3585-3606 ◽  
Author(s):  
E. J. FERRER ◽  
V. DE LA INCERA
Keyword(s):  
Electric Field ◽  
Transverse Electric ◽  
Meissner Effect ◽  
Superconducting Phase ◽  
Effective Theory ◽  
Zero Temperature ◽  
London Penetration Depth ◽  
Magnetic Screening ◽  
Statistical Limit ◽  
Self Consistent

The superconducting behavior of the charged anyon fluid at finite density (µ ≠ 0) and in the zero temperature statistical limit (T → 0) is investigated in a self-consistent way. It is found that total magnetic screening appears only in the presence of a transverse electric field. This electric field is interpreted as a way to simulate, in the linear effective theory, the Hall potential associated with the vortex structure of the charged anyon system. The London penetration depth of the superconducting phase is found to be dependent on the filling factor.

scholarly journals London Penetration Depth Study of Nb2InC Nanolaminate

2019 ◽  
Vol 135 (2) ◽  
pp. 196-199
Author(s):  
K.M. Skoczylas ◽  
A.E. Auguścik ◽  
A.P. Durajski
Keyword(s):  
Penetration Depth ◽  
London Penetration Depth ◽  
Depth Study

Nonlinear Meissner Effect in Double Layered High-TcCuprates Investigated by Measurement of the Penetration Depth

1996 ◽  
Vol 65 (11) ◽  
pp. 3638-3645 ◽  
Author(s):  
Atsutaka Maeda ◽  
Tetsuo Hanaguri ◽  
Yoichi Iino ◽  
Sohichiroh Masuoka ◽  
Yasutoshi Kokata ◽  
...  
Keyword(s):  
Penetration Depth ◽  
Meissner Effect ◽  
Nonlinear Meissner Effect
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