Astrophysics (Index)About

BASS

(BAT AGN spectroscopic survey)
(survey of AGNs found by the Swift BAT)

BASS (for BAT AGN Spectroscopic Survey) is an observing program of over 1000 active galactic nuclei that were identified in Swift BAT X-ray observation data. BAT, which is Swift's Burst Alert Telescope, watches for gamma-ray bursts as it simultaneously surveys the sky, offering a means of discovering X-ray sources of interest. Its bandwidth covers X-rays and soft gamma rays, and has an extremely large field of view (thousands of square degrees) as well as good sensitivity and localization. BASS is a follow-up program using numerous optical-near infrared spectrographs.


(survey,AGN,visible light,near infrared)
Further reading:
http://www.bass-survey.com/
https://ui.adsabs.harvard.edu/abs/2017ApJ...850...74K/abstract
https://swift.gsfc.nasa.gov/about_swift/bat_desc.html

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