Zobrazeno 1 - 10
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pro vyhledávání: '"Franzon, B."'
In this work, we expand on a previously reported realistic calculation of the magnetic field profile for the equation of state inside strongly magnetized neutron stars. In addition to showing that magnetic fields increase quadratically with increasin
Externí odkaz:
http://arxiv.org/abs/1709.01914
In this work, we study in detail the effects of many-body forces on the equation of state and the structure of magnetic neutron stars. The stellar matter is described within a relativistic mean field formalism that takes into account many-body forces
Externí odkaz:
http://arxiv.org/abs/1709.01017
In this work, we study the effects of different magnetic field configurations in neutron stars described by a many-body forces formalism (MBF model). The MBF model is a relativistic mean field formalism that takes into account many-body forces by mea
Externí odkaz:
http://arxiv.org/abs/1702.05685
In this work, we study the effects of strong magnetic field configurations on the population of neutron stars. The stellar matter is described within a relativistic mean field formalism which considers many-body force contributions in the scalar coup
Externí odkaz:
http://arxiv.org/abs/1702.05684
Autor:
Franzon, B., Schramm, S.
We perform calculations of white dwarfs endowed with strong magnetic fields. White dwarfs are the progenitors of supernova Type Ia explosions and they are widely used as candles to show that the Universe is expanding and accelerating. However, observ
Externí odkaz:
http://arxiv.org/abs/1702.00571
It is understood that strong magnetic fields affect the structure of neutron stars. Nevertheless, many calculations for magnetized neutron stars are still being performed using symmetric solutions of Einstein's equations. In this conference proceedin
Externí odkaz:
http://arxiv.org/abs/1702.00386
In this Letter, we report a realistic calculation of the magnetic field profile for the equation of state inside strongly magnetized neutron stars. Unlike previous estimates, which are widely used in the literature, we find that magnetic fields incre
Externí odkaz:
http://arxiv.org/abs/1612.05795
We study the effects of high magnetic fields on the structure and on the geometry of the crust in neutron stars. We find that the crust geometry is substantially modified by the magnetic field inside the star. We build stationary and axis-symmetric m
Externí odkaz:
http://arxiv.org/abs/1612.04670
Autor:
Franzon, B., Schramm, S.
Publikováno v:
Mon Not R Astron Soc (2017) 467 (4): 4484-4490
In view of the new recent observation and measurement of the rotating and highly-magnetized white dwarf AR Scorpii \cite{Marsh:2016uhc}, we determine bounds of its moment of inertia, magnetic fields and radius. Moreover, we investigate the possibilit
Externí odkaz:
http://arxiv.org/abs/1609.00493
Publikováno v:
Mon.Not.Roy.Astron.Soc. 463 (2016) 571-579
The presence of quark-hadron phase transitions in neutron stars can be related to several interesting phenomena. In particular, previous calculations have shown that fast rotating neutron stars, when subjected to a quark-hadron phase transition in th
Externí odkaz:
http://arxiv.org/abs/1608.02845