255 citations · 2.2k across the 138 of their papers we have counts for
Showing 2005 · astro-phShow all
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astro-ph2005★ 19 cited
Magnetars: Structure and evolution from p-star models
Paolo Cea
P-stars are compact stars made of up and down quarks in -equilibrium with electrons in a chromomagnetic condensate. We discuss p-stars endowed with super strong dipolar magnetic…
astro-ph2005★ 3 cited
Time Variation of the Fine Structure Constant in the Spacetime of a Domain Wall
L. Campanelli, P. Cea, L. Tedesco
The gravitational field produced by a domain wall acts as a medium with spacetime-dependent permittivity ε. Therefore, the fine structure constant α= e^2/4 πεwill be a time-depende…
astro-ph2005★ 8 cited
Baryogenesis and CP-Violating Domain Walls in the Background of a Magnetic Field
Leonardo Campanelli, Paolo Cea, Gian Luigi Fogli +1
Within the domain wall-mediated electroweak baryogenesis, we study fermion scattering off a CP-violating wall in the background of an uniform magnetic field. In particular, we calc…