Sep 18 – 21, 2018
Cochem (Mosel), Germany
Europe/Berlin timezone
31st Jul Registration | 31th Aug Early Bird | 15th Oct Papers

Blazar Optical Sky Survey - BOSS project (2013-2018) and the quasi-periodic variability of BL Lac

Sep 21, 2018, 11:30 AM
20m
Cochem (Mosel), Germany

Cochem (Mosel), Germany

Kapuzinerkloster, Klosterberg 5, 56812 Cochem
Oral + Poster Optical

Speaker

Prof. Kosmas Gazeas (University of Athens, Greece)

Description

The prototype blazar BL Lac is monitored in the frame of the Blazar Optical Sky Survey (BOSS) Project at the University of Athens Observatory (UOAO), during the period of 2014-2018. BL Lac is continuously observed on a daily basis, in order to achieve dense temporal coverage in optical wavelengths, and study the short time-scale flux variability. Several long-runs have been conducted, where the target is monitored for several hours during the night, aiming towards the IDV detection and characterization. In this presentation, the preliminary results of the frequency analysis are given, summarizing the achievements after the 5-year long operation of the BOSS Project, while the advantage of small, robotic and remotely controlled telescopes is highlighted.

Primary author

Prof. Kosmas Gazeas (University of Athens, Greece)

Presentation materials