Fermi-LAT detection of hard spectrum gamma-ray activity from the FSRQ PKS 1532+01
Author(s)
Cheung, C. C.
Date Issued
2015-03-01
Mission(s)
Abstract
The Large Area Telescope (LAT), one of the two instruments on the Fermi Gamma-ray Space Telescope, has observed increasing gamma-ray flux and an unusually hard gamma-ray spectrum from a source positionally consistent with the flat spectrum radio quasar (FSRQ) PKS 1532+01 (also known as 3FGL J1534.5+0128, Acero et al.