VizieR online Data Catalogue associated with article published in journal Astronomical Journal (AAS) with title 'X-ray-emitting stars identified from the ROSAT All-Sky Survey and the Sloan Digital Sky
We propose to perform a 210 ks INTEGRAL ToO observation of a transient millisecond X-ray pulsar in outburst. The target can be either one of the twelve known transient accreting millisecond X-raypuls
We propose INTEGRAL observations of theaccreting binary X-ray pulsar Her X-1 for a total of 460 ks in its Main-On state. The main goal is to answer a number of fundamental questions related to the cla
We propose to continue studying the only two magnetars known to emit\r\nradio pulsations. The aim is to develop a more specific understanding of\r\nthe dynamical behavior of their ultra-strong magneti