BAT AGN Spectroscopic Survey: XVI. General Physical Characteristics of BAT Blazars. (arXiv:1907.01082v1 [astro-ph.HE])
<a href="http://arxiv.org/find/astro-ph/1/au:+Paliya_V/0/1/0/all/0/1">Vaidehi S. Paliya</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Koss_M/0/1/0/all/0/1">M. Koss</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Trakhtenbrot_B/0/1/0/all/0/1">B. Trakhtenbrot</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Ricci_C/0/1/0/all/0/1">C. Ricci</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Oh_K/0/1/0/all/0/1">K. Oh</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Ajello_M/0/1/0/all/0/1">M. Ajello</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Stern_D/0/1/0/all/0/1">D. Stern</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Powell_M/0/1/0/all/0/1">M. C. Powell</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Urry_C/0/1/0/all/0/1">C. M. Urry</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Harrison_F/0/1/0/all/0/1">F. Harrison</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Lamperti_I/0/1/0/all/0/1">I. Lamperti</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Mushotzky_R/0/1/0/all/0/1">R. Mushotzky</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Marcotulli_L/0/1/0/all/0/1">L. Marcotulli</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Mejia_Restrepo_J/0/1/0/all/0/1">J. Mejía-Restrepo</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Hartmann_D/0/1/0/all/0/1">D. Hartmann</a>
The recently released 105-month {it Swift}-Burst Alert Telescope (BAT)
all-sky hard X-ray survey catalog presents an opportunity to study
astrophysical objects detected in the deepest look at the entire hard X-ray
(14$-$195 keV) sky. Here we report the results of a multifrequency study of 146
blazars from this catalog, quadrupling the number compared to past studies, by
utilizing recent data from the {it Fermi}-Large Area Telescope (LAT),
Swift-BAT, and archival measurements. In our $gamma$-ray analysis of $sim$10
years of the LAT data, 101 are found as $gamma$-ray emitters, whereas, 45
remains LAT undetected. We model the broadband spectral energy distributions
with a synchrotron-inverse Compton radiative model. On average, BAT detected
sources host massive black holes ($M_{rm bh}sim10^9$ M$_{odot}$) and
luminous accretion disks ($L_{rm d}sim10^{46}$ erg s$^{-1}$). At
high-redshifts ($z>2$), BAT blazars host more powerful jets with luminous
accretion disks compared to those detected only with the {it Fermi}-LAT. We
find good agreement in the black hole masses derived from the single-epoch
optical spectroscopic measurements and standard accretion disk modeling
approaches. Other physical properties of BAT blazars are similar to those known
for {it Fermi}-LAT detected objects.
The recently released 105-month {it Swift}-Burst Alert Telescope (BAT)
all-sky hard X-ray survey catalog presents an opportunity to study
astrophysical objects detected in the deepest look at the entire hard X-ray
(14$-$195 keV) sky. Here we report the results of a multifrequency study of 146
blazars from this catalog, quadrupling the number compared to past studies, by
utilizing recent data from the {it Fermi}-Large Area Telescope (LAT),
Swift-BAT, and archival measurements. In our $gamma$-ray analysis of $sim$10
years of the LAT data, 101 are found as $gamma$-ray emitters, whereas, 45
remains LAT undetected. We model the broadband spectral energy distributions
with a synchrotron-inverse Compton radiative model. On average, BAT detected
sources host massive black holes ($M_{rm bh}sim10^9$ M$_{odot}$) and
luminous accretion disks ($L_{rm d}sim10^{46}$ erg s$^{-1}$). At
high-redshifts ($z>2$), BAT blazars host more powerful jets with luminous
accretion disks compared to those detected only with the {it Fermi}-LAT. We
find good agreement in the black hole masses derived from the single-epoch
optical spectroscopic measurements and standard accretion disk modeling
approaches. Other physical properties of BAT blazars are similar to those known
for {it Fermi}-LAT detected objects.
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