[0911.0444] Discovery of a Second Transient Low-Mass X-ray Binary in the Globular Cluster NGC 6440 →
C. O. Heinke et al. :: We have identified a new transient luminous low-mass X-ray binary, NGC 6440 X-2, with Chandra/ACIS, RXTE/PCA, and Swift/XRT observations of the globular cluster NGC 6440….
