Search Results - G. Latev
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Simultaneous UBVRI Observations of the AE Aquarii Blobs
Published 2015-02-01Get full textWe summarize the results of our study of the cataclysmic variable AE Aqr on the basis of simultaneous UBV RI observations. For the flares, we estimated the average risetime of about 300 sec, and colours (U−B)<sub>0</sub>~1.1 and (B−V )<sub>0</sub>~0.1. We also calculated temp...
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Optical Photometric Monitoring of the Blazar OT 355 and Local Standard Stars’ Calibration
Published 2025-05-01Get full textOT 355 (4FGL J1734.3 + 3858) is a relatively rarely studied but highly variable, moderate-redshift (z = 0.975) flat-spectrum radio quasar (blazar). With this work, we aim to study its optical variability on different timescales, which can help us to better understand the physical processes in relati...
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