Science
B2 1420+32 is a changing-look blazar, study finds – Phys.org
An international team of astronomers has performed multi-wavelength photometric and spectroscopic observations of a blazar known as B2 1420+32. The observational…
An international team of astronomers has performed multi-wavelength photometric and spectroscopic observations of a blazar known as B2 1420+32. The observational campaign found that the object exhibits a large scale spectral variability and is the so-called “changing-look” blazar. The findings are reported in a paper published March 15 on arXiv.org.
Blazars, classified as members of a larger group of active galaxies that host active galactic nuclei (AGN), are the most numerous extragalactic gamma-ray…
-
Noosa News21 hours agoProtest calls for shark net removal
-
General7 hours agoAlleged Croydon Park gunman Artemios Mintzas charged with 25 offences
-
General20 hours agoThree youths in police custody after fire at Ashley Youth Detention Centre in northern Tasmania
-
Noosa News23 hours agoNew playground equipment encourages children to learn through ‘risky play’