2 papers
astro-ph.HE2019
Long Term Variability of a Black Widow's Eclipses -- A Decade of PSR J20510827
E. J. Polzin, R. P. Breton, B. W. Stappers +5
In this paper we report on years of observations of PSR J20510827, at radio frequencies in the range 110--4032 MHz. We investigate the eclipse phenomena of this black w…
astro-ph.HE2018
Tests of Gravitational Symmetries with Pulsar Binary J1713+0747
W. W. Zhu, G. Desvignes, N. Wex +50
Symmetries play an important role in modern theories of gravity. The strong equivalence principle (SEP) constitutes a collection of gravitational symmetries which are all implement…