scholarly journals Phase structure of neutron P23 superfluids in strong magnetic fields in neutron stars

2019 ◽  
Vol 99 (3) ◽  
Author(s):  
Shigehiro Yasui ◽  
Chandrasekhar Chatterjee ◽  
Muneto Nitta
Keyword(s):  
Magnetic Fields ◽  
Neutron Stars ◽  
Phase Structure ◽  
Strong Magnetic Fields

Physics in Strong Magnetic Fields Near Neutron Stars

Science ◽  
1991 ◽  
Vol 251 (4997) ◽  
pp. 1033-1038 ◽  
Author(s):  
A. K. HARDING
Keyword(s):  
Magnetic Fields ◽  
Neutron Stars ◽  
Strong Magnetic Fields

scholarly journals Atmospheres and radiating surfaces of neutron stars with strong magnetic fields

2016 ◽  
Author(s):  
Alexander Potekhin ◽  
Wynn C. G. Ho ◽  
Gilles Chabrier
Keyword(s):  
Magnetic Fields ◽  
Neutron Stars ◽  
Strong Magnetic Fields

scholarly journals Partially ionized atmospheres of neutron stars with strong magnetic fields

2005 ◽  
Vol 35 (6) ◽  
pp. 1158-1161 ◽  
Author(s):  
A.Y. Potekhin ◽  
Dong Lai ◽  
G. Chabrier ◽  
W.C.G. Ho
Keyword(s):  
Magnetic Fields ◽  
Neutron Stars ◽  
Strong Magnetic Fields ◽  
Partially Ionized

scholarly journals Matter and Radiation in Superstrong Magnetic Fields and Thermal Emission from Neutron Stars

2003 ◽  
Vol 214 ◽  
pp. 181-190
Author(s):  
Dong Lai ◽  
Wynn C.G. Ho
Keyword(s):  
Radiative Transfer ◽  
Magnetic Fields ◽  
Neutron Stars ◽  
Thermal Emission ◽  
Surface Composition ◽  
Strong Field ◽  
The Novel ◽  
Radio Pulsars ◽  
Strong Magnetic Fields ◽  
Proper Interpretation

Thermal surface emissions have now been detected from more than a dozen isolated neutron stars, including radio pulsars, radio-quiet neutron stars and magnetars. These detections can potentially provide important information on the interior physics, magnetic fields, and surface composition neutron stars. Understanding the properties of matter and radiative transfer in strong magnetic fields is essential for the proper interpretation of the observations. We review current theoretical works on modeling magnetized neutron star atmospheres/surface layers, discussing some of the novel properties of matter and radiative transfer in strong magnetic fields. Of particular interest is the effect of the strong-field vacuum polarization, which dramatically changes the radiative transfer and the emergent X-ray spectra from magnetars.

scholarly journals Gravitational wave signatures of highly magnetized neutron stars

2020 ◽  
Vol 80 (12) ◽  
Author(s):  
Cesar V. Flores ◽  
Luiz L. Lopes ◽  
Luis B. Castro ◽  
Débora P. Menezes
Keyword(s):  
Magnetic Fields ◽  
Neutron Stars ◽  
Gravitational Wave ◽  
Field Approximation ◽  
Love Number ◽  
Strong Magnetic Fields ◽  
Chaotic Field ◽  
Quasi Normal Mode ◽  
Low Mass ◽  
The Magnetic Field

AbstractMotivated by the recent gravitational wave detection by the LIGO–VIRGO observatories, we study the Love number and dimensionless tidal polarizability of highly magnetized stars. We also investigate the fundamental quasi-normal mode of neutron stars subject to high magnetic fields. To perform our calculations we use the chaotic field approximation and consider both nucleonic and hyperonic stars. As far as the fundamental mode is concerned, we conclude that the role played by the constitution of the stars is far more relevant than the intensity of the magnetic field, and if massive stars are considered, the ones constituted by nucleons only present frequencies somewhat lower than the ones with hyperonic cores. This feature that can be used to point out the real internal structure of neutron stars. Moreover, our studies clearly indicate that strong magnetic fields play a crucial role in the deformability of low mass neutron stars, with possible consequences on the interpretation of the detected gravitational waves signatures.

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