Detection of a spin derivative in GRO J1744-28 with Swift/XRT
Abstract
We report a timing solution for the accreting Neutron Star GRO J1744-28, observed during its ongoing outburst (ATel #5790, #5810, #5845, #5858, #5883). We analyzed all the available Swift-XRT observations taken in Window Timing mode, from 2nd to 17th February 2014. These observations have an effective exposure time of ~13 ks. The intervals in which X-ray bursts are clearly detected (Atel #5883) were removed.
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- February 2014
- Bibcode:
- 2014ATel.5901....1P
- Keywords:
-
- X-ray;
- Binary;
- Neutron Star;
- Transient;
- Variables;
- Pulsar