scholarly journals Stability of black holes in Einstein-charged scalar field theory in a cavity

2015 ◽  
Vol 92 (12) ◽  
Author(s):  
Sam R. Dolan ◽  
Supakchai Ponglertsakul ◽  
Elizabeth Winstanley
Keyword(s):  
Field Theory ◽  
Black Holes ◽  
Scalar Field ◽  
Scalar Field Theory ◽  
Charged Scalar ◽  
Charged Scalar Field

scholarly journals Noninertial effects on a scalar field in a spacetime with a magnetic screw dislocation

2019 ◽  
Vol 79 (10) ◽  
Author(s):  
Ricardo L. L. Vitória
Keyword(s):  
Scalar Field ◽  
Screw Dislocation ◽  
Bound States ◽  
Charged Scalar ◽  
Wall Potential ◽  
Noninertial Effects ◽  
Klein Gordon ◽  
Coulomb Type ◽  
Charged Scalar Field ◽  
Type Potential

Abstract We investigate rotating effects on a charged scalar field immersed in spacetime with a magnetic screw dislocation. In addition to the hard-wall potential, which we impose to satisfy a boundary condition from the rotating effect, we insert a Coulomb-type potential and the Klein–Gordon oscillator into this system, where, analytically, we obtain solutions of bound states which are influenced not only by the spacetime topology, but also by the rotating effects, as a Sagnac-type effect modified by the presence of the magnetic screw dislocation.

scholarly journals Dilatons and the dynamical collapse of charged scalar field

2012 ◽  
Vol 44 (12) ◽  
pp. 3175-3195 ◽  
Author(s):  
Anna Nakonieczna ◽  
Marek Rogatko
Keyword(s):  
Scalar Field ◽  
Charged Scalar ◽  
Charged Scalar Field
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