Two Charged Spheres

Author(s):  
John Lekner
Keyword(s):  
Author(s):  
M. Ilyas ◽  
A. R. Athar ◽  
Bilal Masud

This study explores the interior geometry of static relativistic charged spheres in the background of a recently proposed modified [Formula: see text] gravity, where [Formula: see text] and [Formula: see text] are the Gauss–Bonnet (GB) invariant and trace of energy–momentum tensor, respectively. The GB gravity is the low-energy limit of superstring theories. The structures of specific relativistic charged spheres Vela [Formula: see text], [Formula: see text], and [Formula: see text] are studied in this theory of gravity. We analyzed several physical behaviors of these relativistic charged spheres with the help of observational data and investigated the various aspects like density profile, stresses, the distribution of charges, stability, etc.


1999 ◽  
Vol 47 (4) ◽  
pp. 249-259 ◽  
Author(s):  
Lucian Dascalescu ◽  
Patrick Ribardière ◽  
Claude Duvanaud ◽  
Jean-Marie Paillot

2006 ◽  
Vol 64 (7-9) ◽  
pp. 531-536
Author(s):  
Masanori Suzuki ◽  
Seiiti Imai ◽  
Hideaki Matsuhashi ◽  
Akira Mizuno
Keyword(s):  
X Rays ◽  

1999 ◽  
Vol 110 (17) ◽  
pp. 8825-8834 ◽  
Author(s):  
Eric M. Kramer ◽  
Judith Herzfeld

1969 ◽  
Vol 73 (4) ◽  
pp. 1062-1065 ◽  
Author(s):  
John Blachford ◽  
F. S. Chan ◽  
D. A. I. Goring

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