255 citations · 2.2k across the 138 of their papers we have counts for
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Inflation-Produced Magnetic Fields in Nonlinear Electrodynamics
L. Campanelli, P. Cea, G. L. Fogli +1
We study the generation of primeval magnetic fields during inflation era in nonlinear theories of electrodynamics. Although the intensity of the produced fields strongly depends on…
Cosmic Microwave Background Quadrupole and Ellipsoidal Universe
L. Campanelli, P. Cea, L. Tedesco
Recent Wilkinson Microwave Anisotropy Probe (WMAP) data confirm the Cosmic Microwave Background (CMB) quadrupole anomaly. We further elaborate our previous proposal that the quadru…
Comparing P-stars with Observations
Paolo Cea
P-stars are compact stars made of up and down quarks in -equilibrium with electrons in a chromomagnetic condensate. P-stars are able to account for compact stars as well as star…
Ellipsoidal Universe Induces Large Scale CMB Polarization
Paolo Cea
We calculate the large scale polarization of the cosmic microwave background induced by the anisotropy of the spatial geometry of our universe. Assuming an eccentricity at decoupli…
Light Curves of Swift Gamma Ray Bursts
Paolo Cea
Recent observations from the Swift gamma-ray burst mission indicate that a fraction of gamma ray bursts are characterized by a canonical behaviour of the X-ray afterglows. We prese…
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…