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@Article{CáceresCarCoeLimRue:2017:ThXrEm,
               author = "C{\'a}ceres, D. L. and Carvalho, S. M. and Coelho, Jaziel Goulart 
                         and Lima, R. C. R. and Rueda, J. A.",
          affiliation = "{Sapienza Universit{\`a} di Roma} and {Universidade Federal do 
                         Tocantins (UFTO)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)} and ICRANet and {Sapienza Universit{\`a} di Roma}",
                title = "Thermal X-ray emission from massive, fast rotating, highly 
                         magnetized white dwarfs",
              journal = "Monthly Notices of the Royal Astronomical Society",
                 year = "2017",
               volume = "465",
               number = "4",
                pages = "4434--4440",
                month = "Mar.",
             keywords = "acceleration of particles, radiation mechanisms: thermal, stars: 
                         magnetic field, starspots, white dwarfs.",
             abstract = "There is solid observational evidence on the existence of massive, 
                         M similar to 1M(circle dot), highly magnetized white dwarfs (WDs) 
                         with surface magnetic fields up to B similar to 10(9) G. We show 
                         that, if in addition to these features, the star is fast rotating, 
                         it can become a rotation-powered pulsar-like WD and emit 
                         detectable high-energy radiation. We infer the values of the 
                         structure parameters (mass, radius, moment of inertia), magnetic 
                         field, rotation period and spin-down rates of a WD pulsar 
                         death-line. We show that WDs above the death-line emit blackbody 
                         radiation in the soft X-ray band via the magnetic polar cap 
                         heating by back flowing pair-created particle bombardment and 
                         discuss as an example the X-ray emission of soft gamma-repeaters 
                         and anomalous X-ray pulsars within the WD model.",
                  doi = "10.1093/mnras/stw3047",
                  url = "http://dx.doi.org/10.1093/mnras/stw3047",
                 issn = "0035-8711 and 1365-2966",
             language = "en",
           targetfile = "caceres_thermal.pdf",
        urlaccessdate = "27 abr. 2024"
}


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