A white dwarf companion to the relativistic pulsar PSR J1141−6545

  title={A white dwarf companion to the relativistic pulsar PSR J1141−6545},
  author={John Antoniadis and C. G. Bassa and Norbert Wex and Michael Kramer and Ralf Napiwotzki},
  journal={Monthly Notices of the Royal Astronomical Society},
Pulsars with compact companions in close eccentric orbits are unique laboratories for testing general relativity and alternative theories of gravity. Moreover, they are excellent targets for future gravitational wave experiments like LISA and they are also highly important for understanding the equation of state of super-dense matter and the evolution of massive binaries. Here we report on optical observations of the 1.02 M\(_{\odot }\) companion to the pulsar PSR J1141\(-\)6545. We detect an… Expand

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