3 citations · 6 across the 5 of their papers we have counts for
6 papers
Deciphering the VHE gamma-rays spectra of Extreme High-Frequency peaked BL Lac Objects through a Photohadronic Model
Sarira Sahu, D. I. Páez-Sánchez, A. U. Puga Oliveros +7
Extreme high-frequency peaked BL Lac objects (EHBLs) have their synchrotron peak above keV and their inverse Compton peak extends up to several TeVs. Due to low luminosity…
Constraining the redshift of PG 1553+113 using the photohadronic model
Sarira Sahu, R. de J. Pacheco-Aké, G. Sánchez-Colón +3
Between 2005 and 2015, the BL Lacertae object PG 1553+113 exhibited multiple very high-energy (VHE; > 100 GeV) gamma-ray flares, which were detected by the Cherenkov telescopes, Hi…
Temporary EHBL-like behavior of Markarian 501 during July 2014 VHE flaring
Sarira Sahu, A. U. Puga Oliveros, D. I. Páez-Sánchez +6
Markarian 501, a BL Lac object well-known as a high energy gamma-ray source, has exhibited several epochs of very high energy (VHE) gamma-ray flaring events when its synchrotron pe…
Redshift constrain of BL Lac PKS 1424+240
Sarira Sahu, D. I. Páez-Sánchez, B. Medina-Carrillo +3
In the period between 2009 and 2015, several very high-energy (VHE GeV) gamma-ray flaring events from the BL Lac object PKS 1424+240 were observed by the Cerenkov telescope…
TeV afterglow from GRB 221009A: photohadronic origin?
Sarira Sahu, B. Medina-Carrillo, D. I. Páez-Sánchez +2
Gamma-ray burst (GRB), GRB 221009A, a long-duration GRB, was observed simultaneously by the Water Cherenkov Detector Array (WCDA) and the Kilometer Squared Array (KM2A) of the Larg…
A photohadronic interpretation of the H.E.S.S. afterglow observations from GRB 221009A
Sarira Sahu, B. Medina-Carrillo, D. I. Páez-Sánchez +2
The High Energy Stereoscopic System (H.E.S.S.) started observing the extremely powerful long-duration gamma-ray burst, GRB 221009A, after 53 hours of the triggering event. The H.E.…