@article{154e587000e047e78042b68c023b7350,
title = "Investigating the Low State of NGC 1275 with VERITAS and Fermi-LAT Observations",
abstract = "The VERITAS observatory is a ground-based imaging atmospheric Cherenkov telescope array that detects very-high-energy (VHE; E>100 GeV) gamma-ray emission from a range of astrophysical sources including more than ∼40 Active Galactic Nuclei (AGN). Very few radio galaxies, AGN with relativistic jets oriented at angles offset to our line-of-sight, are detected at VHE including NGC 1275 (3C 84), the central galaxy in the Perseus cluster (z∼0.0176). NGC 1275 has a long history of observations across all wavebands, and a complex morphology that has evolved with time. The origin of the TeV emission in NGC 1275 in both the flaring and non-flaring states is still not entirely understood. A VERITAS study of a January 2017 flare finds that a multi-component model is required to fit the multi-wavelength spectral energy distribution (SED). In this study, we present the EBL-corrected, Compton SED peak in the non-flaring state of NGC 1275 constructed with simultaneous VERITAS and Fermi-LAT observations over the period 2012-2017.",
author = "{VERITAS Collaboration} and Talluri, {Anjana Kaushik} and A. Acharyya and Adams, {C. B.} and A. Archer and P. Bangale and Bartkoske, {J. T.} and P. Batista and W. Benbow and Christiansen, {J. L.} and Chromey, {A. J.} and A. Duerr and M. Errando and Q. Feng and Foote, {G. M.} and L. Fortson and A. Furniss and C. Hahn and W. Hanlon and O. Hervet and Hinrichs, {C. E.} and J. Hoang and J. Holder and Z. Hughes and Humensky, {T. B.} and W. Jin and Johnson, {M. N.} and M. Kertzman and M. Kherlakian and D. Kieda and Kleiner, {T. K.} and N. Korzoun and S. Kumar and Lang, {M. J.} and M. Lundy and G. Maier and McGrath, {C. E.} and Meyer, {E. T.} and Millard, {M. J.} and Mooney, {C. L.} and P. Moriarty and R. Mukherjee and S. O{\textquoteright}Brien and Ong, {R. A.} and N. Park and C. Poggemann and M. Pohl and E. Pueschel and J. Quinn and Rabinowitz, {P. L.} and K. Ragan and Reynolds, {P. T.} and D. Ribeiro and E. Roache and Ryan, {J. L.} and I. Sadeh and Sadun, {A. C.} and L. Saha and M. Santander and Sembroski, {G. H.} and R. Shang and M. Splettstoesser and Talluri, {A. K.} and Tucci, {J. V.} and Vassiliev, {V. V.} and A. Weinstein and Williams, {D. A.} and Wong, {S. L.} and J. Woo",
note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons.; 38th International Cosmic Ray Conference, ICRC 2023 ; Conference date: 26-07-2023 Through 03-08-2023",
year = "2024",
month = sep,
day = "27",
language = "English",
volume = "444",
journal = "Proceedings of Science",
issn = "1824-8039",
}