X SERBIAN-BULGARIAN ASTRONOMICAL CONFERENCE

May 30 - June 3, 2016, Belgrade, Serbia

         

         

       

   

PRESENTATIONS

      

 

 

GENERAL

    

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SERBIAN-BULGARIAN ASTRONOMICAL CONFERENCES - a retrOscpective  

            

 

            

TUESDAY

         

 

     OPENING

       

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Some sweet memories..

After 16 years Joint Serbian/Bulgarian Astronomical Conferences

      

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Ognyan Kounchev

Network Methods for Big Data: Applications to Astroinformatics

       

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[pdf]

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V. Borka Jovanović, P. Jovanović, D. Borka and S. Capozziello

Rn gravity as viable alternative to dark matter: application to stellar dynamics  

           

 

       

     EXTRAGALACTIC ASTRONOMY

      

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[pptx]

Victor L. Afanasiev and Luka Č. Popović

INVESTIGATION OF SUB-PC AGN REGIONS AND GRAVITATIONAL LENSES WITH OPTICAL SPECTROPOLARIMETRIC METHOD 

     

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N. G. Bochkarev, L. Č. Popović and A. I. Shapovalova

CHARACTERISTICS OF THE LONG-TERM SPECTRAL VARIABILITY OF THE AGNS WITH BROAD LINES IN THE OPTICAL SPECTRAL BAND

     

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Nataša Bon, Edi Bon and Paula Marziani

NEW METHOD FOR SPECTROSCOPIC DATA ANALYSIS IN AGN VARIABILITY STUDIES

     

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Dragana Ilić, Luka Č. Popović, Alla I. Shapovalova, V.H. Chavushyan, A. Burenkov, W. Kollatschny and A. Kovačević

OPTICAL SPECTRAL VARIABILITY OF QUASAR E1821+643

      

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A. Kovačević, L. Č. Popović, A. I. Shapovalova and D. Ilić

GAUSSIAN PROCESSES FOR LONG-TERM OBSERVED CONTINUUM AND BROAD LINE LIGHT CURVES OF E1821+643

      

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Jelena Kovačević Dojčinović and Luka Č. Popović

SPECTRAL CHARACTERISTICS OF THE AGNS TYPE 1 IN THE OPTICAL/UV SPECTRAL BAND

     

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Rosa Victoria Munoz Dimitrova

OPTICAL VARIABILITY OF DIFFERENT TYPES OF AGNs OBSERVED FROM ROZHEN OBSERVATORY

      

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Đorđe Savić, René Goosmann, Martin Gaskell, Frédéric Marin and Luka Č. Popović

POLARIZATION IN AGN BROAD EMISSION LINES - THE CENTRAL SOURCE ANIZOTROPY AND GAS KINEMATICS

       

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Smailagić Marijana and Bon Edi

SIMPLIFIED MODEL OF LINE PROFILE VARIABILITY FROM ECCENTRIC ORBITS OF SUPERMASSIVE BINARY BLACK HOLE SYSTEMS

     

   

      

     SUN

     

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M. Dechev, K. Koleva and P. Duchlev

A SOLAR PROMINENCE ERUPTION FROM THREE SPACECRAFT POINTS OF VIEW 

    

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Aleksandra Nina

IONOSPHERIC PERTURBATIONS INDUCED BY SOLAR X-RAY FLARES

     

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V. Obridko

RELATIONSHIP BETWEEN SOLAR MAGNETIC FIELDS OF DIFFERENT SPATIAL SCALES AND SOME CONTROVERSIAL PROBLEMS OF THE DYNAMO THEORY

     

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Ts. Tsvetkov and N. Petrov

KINEMATICS OF PROMINENCE ERUPTIONS

    

 

       

     ASTRONOMY IN CULTURE AND SOCIETY

     

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Jovan Aleksić

ASTRONOMICAL SOCIETY "RUDJER BOŠKOVIĆ"

     

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Vladimir Đošović, Bojan Tajhmeister and Kristina Pantelić

ASTRONOMICAL CONCERNS AND THEIR SOLVING IN CONNECTION WITH THE ARCHEO-ASTRONOMICAL SITE LEPENSKI VIR

     

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Pетко Nedialkov and Goran Andrejevic

COMETS – FIERY SWORD CONNECTION: A KRUŠEDOL CLUE

      

 

           

WEDNESDAY MEETING OF EUROASIAN ASTRONOMICAL SOCIETY

        

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Член Правления АстрО

Виктор Владимирович Орлов

3 октября 1956 г. – 23 мая 2016 г.

     

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M. G. Gavrilov

ASTRONOMY OLYMPIADS 2016

      

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Diana Kjurkchieva and Nikola Petrov

SHORT BG STORY OF ASTRONOMY

      

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Luka Č. Popović

ASTRONOMY IN SERBIA

      

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N. N. Samus and  V. N. Obridko

HISTORY OF THE EAAS AND ITS WORK IN DECEMBER 2015 – MAY 2016

      

 

        

THURSDAY

       

 

      ASTROINFORMATICS

      

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N. Kirov, M. Tsvetkov and K. Tsvetkova

SOFTWARE TOOL FOR TIME CONVERSION IN THE WFPDB

      

[pdf] 

Lasko Laskov

METHODS FOR DOCUMENT IMAGE DE-WARPING

      

[ppt] 

Vojislava Protitch-Benishek and Vladimir Benishek

SERBIAN VIRTUAL OBSERVATORY: BELGRADE ASTROPHOTOGRAPHIC PLATE ARCHIVE OF SOLAR OBSERVATIONS

      

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N. N. Samus, S. V. Antipin, D. M. Kolesnikova, K. V. Sokolovsky and M. K. Tsvetkov

SCANNING MOSCOW PLATE COLLECTION: PROGRAM, ELECTRONIC CATALOGS, AND NEW VARIABLE STARS IN THE FIELD OF 104 Her

     

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Katya Tsvetkova, Milcho Tsvetkov, Nikolay Kirov, Damyan Kalaglarsky, Heinz Edelmann and Ulrich Heber

ON SOME BAMBERG WIDE-FIELD PLATE CATALOGUES RECENTLY INCORPORATED INTO WFPDB  

            

 

      

      ASTROMETRY

     

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S. Boeva, G. Damljanović, B. Petrov, B. Spasov, M. Sekulić and G. Latev

SERBIAN - BULGARIAN MINI-NETWORK TELESCOPES: FIRST SIMULTANEOUS OBSERVATIONS OF VARIABLE OBJECTS 

     

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G. Damljanović, O. Vince, M. D. Jovanović, Z. Cvetković, R. Pavlović, S. Boeva, G. Latev, M. Stojanović and G. Marković

SERBIAN-BULGARIAN MINI-NETWORK TELESCOPES AND GAIA-FUN-TO

      

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Grigor Nikolov

PRECISE ASTROMETRY IN STAR CLUSTERS FROM CENTURY LONG OBSERVATIONS: M15

     

 

       

      LABORATORY ASTROPHYSICS, SPACE PLASMAS AND FIELDS

       

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Robert Beuc, Gillian Peach, Mladen Movre and Berislav Horvatić

LITHIUM, SODIUM, AND POTASSIUM RESONANCE LINES PRESSURE BROADENED BY HELIUM ATOMS

     

[ppt] 

Sava Donkov and Ivan Stefanov

DENSITY DISTRIBUTION FUNCTION IN A SELF-GRAVITATING, ISOTHERMAL, COMPRESSIBLE TURBULENT FLUID

       

[pdf]

E. A. Mikhailov and V. V. Pushkarev

FLUCTUATING GOVERNING PARAMETERS IN GALAXY DYNAMO

      

[pdf]

[pptx]

V. A. Srećković, A. A. Mihajlov, Lj. M. Ignjatović and M. S. Dimitrijević

ATOM-RYDBERG ATOM PROCESSES IN THE STELLAR ATMOSPHERES: DWARF ATMOSPHERES, QUIET SUN AND SUNSPOTS

     

 

      

      EARTH

      

[pptx]

Ya. Chapanov and I. Georgiev

EARTH ORIENTATION PARAMETERS AND GRAVITY VARIATIONS DETERMINED FROM LAGEOS 1 AND LAGEOS 2 DATA FOR THE PERIOD 1984-2011

      

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Jan Vondrák, Cyril Ron and Yavor Chapanov

NEW DETERMINATION OF PERIOD AND QUALITY FACTOR OF CHANDLER WOBBLE, CONSIDERING GEOPHYSICAL EXCITATIONS

       

 

         

FRIDAY

          

 

      STARS

      

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Daniela Boneva

EMISSION PROPERTIES OF WHITE DWARF’S ACCRETING BINARIES BY THE POLARIZATION METHODS 

      

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E. A. Karitskaya N. G. Bochkarev, V. P. Goranskij and N. V. Metlova    

ON LONG-TERM CYG X-1=V1357 CYG VARIABILITY 

     

[ppt]

I. F. Malov

NEWS OF PULSAR ASTRONOMY

       

 

        

       COSMOLOGY AND ISM

      

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D. Borka, P. Jovanović, V. Borka Jovanović, and S. Capozziello

CONSTRAINTS ON SANDERS GRAVITY FROM PRECESSION OF ORBITS OF S2-LIKE STARS: A CASE OF A BULK DISTRIBUTION OF MASS

     

[pdf]

Ivan Dimitrijević

NONSINGULAR BIG BANG IN NONLOCAL MODIFIED GRAVITY

     

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Ž. Mijajlović and N. Pejović

ASYMPTOTIC SOLUTION FOR EXPANDING UNIVERSE WITH MATTER-DOMINATED EVOLUTION

     

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O. Stanchev, T. Veltchev and S. Donkov

DENSITY SCALING RELATION IN ORION A: EFFECTS OF REGION SELECTION

     

 

      

        POSTER SESSION

      

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Yavor Chapanov, Cyril Ron and Jan Vondrak

SOLAR INFLUENCE ON SUBDECADAL VARIATIONS OF EARTH ROTATION, MSL AND CLIMATE, DERIVED BY HARMONICS OF HALE, JOSE, DE VRIES AND SUESS CYCLES

     

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Milan S. Dimitrijević, Nenad Milovanović, Zoran Simić and Sylvie Sahal-Bréchot

STARK BROADENING PARAMETERS OF S II SPECTRAL LINES FOR STELLAR PLASMA CONDITIONS

      

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Milan S. Dimitrijević, Zoran Simić, Andjelka Kovačević and Sylvie Sahal-Bréchot

STARK BROADENING OF Xe VIII SPECTRAL LINES

       

[ppt]

Milan S. Dimitrijević, Zoran Simić and Sylvie Sahal-Bréchot

ON THE STARK BROADENING OF Si III SPECTRAL LINES IN STELLAR PLASMA

      

[ppt]

Zlatko Majlinger, Milan S. Dimitrijević and Zoran Simić

ON THE STARK BROADENING OF Co II SPECTRAL LINES

     

[pptx]

S. Marčeta Mandić, E. Bon, P. Jovanović , A. Moiseev, A. A. Smirnova and L. Č. Popović

SPECTROSCOPIC INVESTIGATION OF GRAVITATIONALLY LENSED QUASARS

      

[pdf] 

Miika Pursiainen, Predrag Jovanović and Luka Č. Popović

THE SHAPE OF RELATIVISTICALLY BROADENED Fe Kα LINE IN TYPE 1 AGN

      

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Krasimira Dimitrova Yankova

EVOLUTION IN THE SYSTEM CORONA-DISK