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Recorded sessions of Serbian-Bulgarian astronomical conference
Opening session******************
GREEN INPERSON
BLUE VIRTUAL
BLACK NO DECISION
Friday, September 25
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12:00 - 16:00 - Arrival
16:00 - 17:00 - Registration (at the reception of the Hotel Moravica)
17:00 - 17:30 - Opening ceremony
Dragan Satarić, Deputy of Ministry of Education, Science, Technological Development of Republic Serbia
prof. Dr Luka Č. Popović, Astronomical observatory Belgrade
prof. Dr Vladimir Srećković, Institute of physics Belgrade
Chairs: Ognyan Kounchev and Vladimir Srećković
17:30 - 19:00 - Round table: COLLABORATION BETWEEN SERBIAN AND BULGARIAN ASTRONOMERS -
PRESENTATION OF THE EXISTING PROJECTS:
History of SBAC-BSAC, Milan S. Dimitrijević
Present SASA-BAS Projects on:
AGN Monitoring, Dragana Ilić
ISM & SN, Dejan Urošević
Astrometry, Goran Damljanović
20:00 - Welcome coctail
Saturday, September 26
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Chair: Luka Č. Popović
09:25 - 09:50 - Dejan Urošević: PROPER MOTION OF CYG LOOP FILAMENTS
9:50 - 10:05 - Isidora Jankov: APPLICATIONS OF MANIFOLD LEARNING TECHNIQUES TO
SPECTRAL PARAMETERS OF QUASARS
10:05 - 10:30 - Coffee break
Chair: Saša Simić
10:30 - 10:55 - Rositsa Miteva: A NEW SPACE WEATHER SERVICE IN BULGARIA: THE MULTI-ENERGY PROTON EVENT CATALOG
10:55 - 11:20 - Miroslava Vukčević: SOLITONS IN THE IONOSPHERE – ADVANTAGES AND PERSPECTIVE
11:20 - 11:45 - Yoana Nakeva: POLARIZATION OF WHITE-LIGHT SOLAR CORONA DURING TOTAL SOLAR ECLIPSES
11:45 - 12:00 - Saša Topić: APPLICATIONS OF PHOTONICS IN EXOPLANETOLOGY
12:00 - 14:00 - Lunch break
Chair: Nikola Petrov
14:00 - 14:25 - Milan S. Dimitrijević: THE MODIFIED SEMIEMPIRICAL METHOD (1980-2020)
14:25 - 14:50 - Srđan Bukvić: ASTROPHYSICALLY INTERESTING STARK PARAMETERS MEASURED IN LASER-INDUCED PLASMA
14:50 - 15:05 - Magdalena Christova: STARK BROADENING OF Be II SPECTRAL LINES
15:05 - 15:20 - Mariyana Bogdanova: STUDY OF THE FRACTAL DIMENSIONS IN THE MOLECULAR CLOUD ROSETTE BY USE
OF DENDROGRAM ANALYSES
15:20 - 15:35 - Zlatko Majlinger, Milan Dimitrijević: STARK BROADENING OF CO II LINES IN STELLAR ATMOSPHERE
15:35 - 16:00 - Coffee break
Chair: Dejan Urošević
16:00 - 16:25 - Aleksandra Bajić: VENUS IN THE MYTHOLOGY OF THE SOUTHERN SLAVS
16:25 - 16:50 - Milan S. Dimitrijević: MYTHOLOGICAL ORIGIN OF CONSTELLATIONS AND THEIR DESCRIPTION: ARATUS,
PSEUDO-ERATOSTHENES, HYGINUS
16:50 - 17:05 - Aleksandra Bajić: A PAIR OF MONUMENTAL MEDIEVAL BOSNIAN TUMBSTONES (STEĆAKS) FROM DONJA ZGOŠĆA
17:05 - 17:20 - Petar V. Vuca: SOLAR WALTZ
Sunday, September 27
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Chair: Vladimir Srećković (EUROPLANET SESSION)
10:30 - 10:40 - EUROPLANET INFORMATION
10:40 - 11:05 - Aleksandra Nina: ACTIVITIES OF SERBIAN SCIENTISTS IN EUROPLANET
11:05 - 11:30 - Nikola Veselinović: COSMIC RAY FLUX MEASUREMENTS AT BELGRADE COSMIC RAYS STATION DURING SOLAR CYCLE 24
11:30 - 11:55 - Ognyan Kounchev and Georgi Simeonov: SOME APPLICATIONS OF WAVELET ANALYSESTO PHENOMENA IN THE IONOSPHERE:
CHARACTERISTICS OF SEPs ASSOCIATED WITH SOLAR FLARES
11:55 - 12:20 - Ramesh Chandra: CHARACTERISTICS OF SEPs ASSOCIATED WITH SOLAR FLARES
12:30 - Lunch and afternoon excursion
Monday, September 28
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Chair: Ognyan Kounchev
09:55 - 10:20 - Goran Damljanović: GAIA DR3 AND SOME RESULTS OF SERBIAN-BULGARIAN COOPERATION
10:20 - 10:35 - Milan Stojanović: SERBIAN-BULGARIAN OBSERVATIONS OF GAIA ALERTS (GAIA-FUN-TO) DURING 2019
10:35 - 10:50 - Miljana D. Jovanović: COLOR VARIABILITY OF SOME QUASARS IMPORTANT TO THE ICRF -- GAIA CRF LINK
10:50 - 11:20 - Coffee break
Chair: Milan S. Dimitrijević
11:20 - 11:45 - Viktor Afanasiev: A NEW APPROACH TO MEASURING THE SIZE OF THE DUST SUBLIMATION REGION IN AGNs
11:45 - 12:10 - Dragana Ilić, Lyuba Slavcheva-Mihova: THE REVERBERATION MAPPING OF QUASARS IN TOTAL AND POLARIZED LIGHT
12:10 - 12:25 - Elena Shablovinskaya: STOKES POLARIMETER FOR 1-METER TELESCOPE
12:25 - 12:40 - Djordje Savić: BROAD LINE POLARIZATION IN ACTIVE GALACTIC NUCLEI: MODELS AND OBSERVATIONS
12:40 - 12:55 - Eugene Malygin: THE FIRST RESULTS OF THE PHOTOMETRIC REVERBERATION PROJECT
AT THE 1-M TELESCOPE OF SAO RAS
12:55 - 13:10 - Orlin Stanchev: TRACING THE LOCAL MORPHOLOGY OF THE MOLECULAR CLOUD ROSETTE USING
USING MOLECULAR-LINE AND DUST-EMISSION DATA
13:10 - 13:15 - Virtual Conference photo
13:15 - 14:30 - Lunch
Chair: Anđelka Kovačević
14:30 - 14:55 - Rade Pavlović: LUCKY IMAGING AT AS VIDOJEVICA:PRESENT STATE AND FUTURE PLANS
14:55 - 15:10 - Svetlana Boeva: OSCILLATIONS IN KR AUR AT MINIMUM
15:10 - 15:25 - Yordan Darakchiev: DEEP LEARNING FOR CLASSIFICATION OF LONG-PERIOD VARIABLE STARS IN THE LOCAL GROUP
15:25 - 15:40 - Stanislav Milošević: N-BODY SIMULATIONS OF STELLAR STREAMS, BARS, SHELLS AND RINGS IN SPIRAL GALAXIES
15:40 - 16:00 - Coffee break
Chair: Jelena Kovačević Dojčinović
16:00 - 16:25 - Nikola Petrov: SHADOW BANDS AND RELATED ATMOSPHERIC CONDITIONS REGISTERED
DURING TOTAL SOLAR ECLIPSES
16:25 - 16:40 - Lyubov Marinkova: EXTRACTION OF A SECOND POWER-LAW TAIL OF THE (COLUMN-)DENSITY
DISTRIBUTION IN STAR-FORMING CLOUDS
16:40 - 17:00 - Coffee break
Chair: Maša Lakićević
17:00 - 19:00 - Poster presentation
20:00 - Conference dinner
Tuesday, September 29
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Chair: Viktor Afanasiev (Elena Shablovinskaya)
10:00 - 10:25 - Jelena Petrović: EVOLUTION OF MASSIVE BINARY SYSTEMS
10:25 - 10:50 - Evgeny Mikhailov: NO-Z MODEL FOR MAGNETIC FIELDS OF ACCRETION DISCS
10:50 - 11:15 - Sava Donkov and Todor Velchev: DENSITY PROFILE OF A SELF-GRAVITATING POLYTROPIC TURBULENT FLUID IN THE
CONTEXT OF MOLECULAR CLOUDS
11:15 - 11:35 - Closing the conference
12:00 - 14:00 - Lunch
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LIST OF POSTERS
P02. R. Bachev, A. Strigachev: OPTICAL FOLLOW-UP OF TRANSIENT EVENTS FROM BELOGRADCHIK
OBSERVATORY IN THE ERA OF THE MULTI-MESSENGER ASTRONOMY
P03. Daniela Boneva: MID-CYCLE OBSERVATIONS OF CR BOO AND ESTIMATION OF THE SYSTEM PARAMETERS
P04. Natalie Janc: MILUTIN MILANKOVIĆ AND ASSOCIATES IN THE CREATION OF THE “KANON”
P05. Daniela Kirilova INFLATIONARY MODELS, REHEATING AND SCALAR FIELD CONDENSATE BARYOGENESIS”
P06. Aleksandra Kolarski: STORM ACTIVITY OVER BALKAN REGION DURING MAY 2009
AND THEIR ROLE IN SPACE WEATHER"
IN THE PHOTOMETRIC LIGHT CURVE
P09. Jelena Kovačević Dojčinović: THE SPECTRAL PROPERTIES OF THE LARGE SAMPLE OF AGN TYPE 2
P10. Maša Lakićević: THE SPECTROSCOPIC CORRELATIONS AND MODEL OF DUSTY HYPERBOLOID WITH A THIN DISK
P11. Sladjana Marčeta Mandić: THE INFLUENCE OF THE INTERNAL REDDENING ON ESTIMATION OF BLACK HOLE MASS IN QUASARS
P12. Boyko Mihov: DATA MINING: ANALYSIS OF THE HQM AND JOMPQ LIGHT CURVES OF AGNS
P13. Boyko Mihov: INTRA-NIGHT MONITORING OF THE BLAZAR 0716+714: RESULTS FROM THE 2011 CAMPAIGN
P14. Rositsa Miteva: OCCURRENCE RATE AND CAUSAL RELATIONSHIP OF EXTREME SPACE WEATHER EVENTS
P15. Aleksandra Nina: LOWER IONOSPHERE DISTURBANCES: THEIR POSSIBLE RELATIONSHIP
WITH EARTHQUAKES, AND INFLUENCE ON SATELLITE SIGNALS
P16. Petya Pavlova: STUDY OF THE BRIGHTNESS SPREADING IN SOLAR ERUPTIVE PROMINENCE IMAGES
P17. Luka Č. Popović: MICROLENSING OF POLARIZED LIGHT OF THE GRAVITATIONAL LENS J1004+4112
P18. Evgeni Semkov, Nikola Petrov: SOME OBSERVATIONS ON EXTRATERESTRIAL SOLAR VARIABILTY AND INFLUENCE OVER ATMOSPHERIC
OZONE CONCENTRATION AND SOLAR UV RADIATION FLUXES
P19. Lyuba Slavcheva-Mihova: STAR FORMATION IN THE HOST GALAXIES OF RADIO-QUIET QUASARS
P20. Lyuba Slavcheva-Mihova: BLACK HOLE MASSES AND BROAD LINE REGION GEOMETRY OF QUASARS
P21. Vladimir Srećković: DESTRUCTION OF SOME MOLECULAR IONS OF ASTROPHYSICAL INTEREST
P22. Vladimir Srećković: DISTURBANCES OF THE LOWER IONOSPHERE INDUCED BY SOLAR FLARES DURING
TRANSITION PHASE OF 24 SOLAR CYCLE
P23. Vladimir Srećković: COOPERATION BETWEEN THE ASTRONOMICAL OBSERVATORY IN BELGRADE AND INSTITUTE OF PHYSICS
BELGRADE IN INVESTIGATION OF COLLISIONAL AND RADIATIVE ATOMIC PROCESSES IN ASTROPHISICS"
P24. Saša Topić: ROLE OF DIFFRACION LIMITED PHOTONIC SPECTROGRAPHS IN EXOPLANETOLOGY: CASE STUDY OF HPCFC COUPLED ECHELLE
SPECTROGRAPH – MODAL STABILITY, SPECTRAL SENSITIVITY AND NOISE FLOOR FOR DETECTION OF SUPER EARTHS
P26. Krasimira Yankova: THE ACCRETION DISK IN THE GALACTIC NUCLEI