papers
Publications (2)
astro-ph.GA2019
Optical Spectroscopic Observations of Gamma-Ray Blazar Candidates. VII. Follow-up Campaign in the Southern Hemisphere
Peña-Herazo, H. A., Marchesini +29
Searching for low energy counterparts of gamma-ray sources is one of the major challenges in modern gamma-ray astronomy. In the third Fermi source catalog about 30 % of detected so…
astro-ph.GA2019
Optical spectroscopic observations of gamma-ray blazar candidates VIII: the 2016-2017 follow up campaign carried out at SPM, NOT, KPNO and SOAR telescopes
Marchesini, E. J., Peña-Herazo +24
The third Fermi source catalog lists 3033 gamma-ray sources above significance. More than 30% are classified as either unidentified/unassociated Gamma-ray sources (UGSs), wit…