30th Young Scientists' Conference on Astronomy and Space Physics

22 Apr 2024, 09:00 → 26 Apr 2024, 15:30 UTC

The annual Open Young Scientists' Conference on Astronomy and Space Physics aims to allow young scientists to communicate and present their scientific work. The young scientist is a bachelor/master / Ph.D. student and young researcher...

Fields:

• Atmospheric studies and space geophysics
• Solar physics and heliosphere
• Solar System & extrasolar planets
• Stellar astrophysics and interstellar medium
• Extragalactic astrophysics and cosmology
• High energy astrophysics
• Data collection and analysis
• Positional astronomy

Working language: English

During the Conference, each young participant should present an oral talk(12 minutes) or a short talk (with a poster presentation of about 5 minutes). Besides students' reports, invited lectures are planned.

Registration

Closed

Monday 22 April

1 Official opening

Extragalactic astrophysics

Convener: Olena Torbaniuk

2 Evolution of galaxies in the large scale structure of the Universe

Speaker: Prof. Agnieszka Pollo (National Centre for Nuclear Research, Warszawa-Swierk, Poland)

3 A story of streams: the dynamical friction effect on the tails of globular clusters

Speaker: Aikaterini Niovi Triantafyllaki (Tartu Observatory, Tartu, Estonia)

4 SDSS-galaxies with Polar Ring: compiling a training sample for deep learning methods

Speaker: Oleksandr Hetmantsev (Main Astronomical Observatory of NASU, Kyiv, Ukraine)

5 Multiwavelength analysis of the galaxy NGC 3521

Speaker: Olena Pastoven (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

6 Direct detection of Lyman Continuum leakers at 1<z<1.6

Speaker: Suraj Dhiwar (Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune, Maharashtra, India)

7 New capability for investigation of the orientation of galaxies in clusters

Speaker: Blazej Mrzyglód (Institute of Physics, Uniwersytet Opolski, Poland)

11:45 Coffee-break

8 Where can we find galaxy mergers: under-dense or over-dense environments?

Speaker: Unnikrishnan Sureshkumar (Wits Centre for Astrophysics, University of the Witwatersrand, Johannesburg, South Africa)

9 Galaxy merger features concealed in the background

Speaker: Luis Suelves (National Center for Nuclear Research (NCBJ), Poland)

10 Multiwavelength properties of the low-redshift isolated galaxies with active nuclei

Speaker: Olena Kompaniiets (Main Astronomical Observatory of NASU, Kyiv, Ukraine)

11 Covering Factor in AGNs: the role of contaminations

Speaker: Mateusz Ralowski (Jagiellonian University, Krakow, Poland)

12 Outer gravitational potential of an elliptical torus with inhomogeneous density distribution

Speaker: Serhii Skolota (Institute of Astronomy of V.N. Karazin Kharkiv National University, Kharkiv, Ukraine)

13 Gravitational lensing effects on a homogeneous torus with a central mass

Speaker: Denys Ilchenko

14 Probing SMBH growth and its dependence on stellar mass and star formation rate in low-redshift galaxies

Speaker: Olena Torbaniuk (Department of Physics and Astronomy ’Augusto Righi’, University of Bologna, Bologna, Italy)

15 Studies on Eccentric Kozai Resonances for Equal Mass Hierarchical Triples

Speaker: Wei Hao (Ludwig-Maximilians-Universität München, München, Germany)

14:40 Coffee-break

16 X-ray spectra of binary nuclei of galaxies

Speaker: Maksym But (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

17 uGMRT analysis of a Quasar showing extreme variation in X-ray flux

Speaker: Ayushi Chhipa (Indian Institute of Astrophysics (IIA), India , Bengaluru, Karnataka, India)

18 Unveiling the fractal nature of star formation of the Small Magellanic Cloud with UVIT/AstroSat

Speaker: Sipra Hota

19 Environmental dependencies of galaxy properties in the southern regions of GAMA survey

Speaker: Koti Joy (Indian Institute of Space Science and Technology, Thiruvananthapuram, Kerala, India)

20 The study of extended radio galaxies in MERGHERS fields

Speaker: Banele Mthembu (University of KwaZulu-Natal, Westville, South Africa)

Tuesday 23 April

Data collection and analysis

Convener: Olena Shubina

21 Statistical methods for variablity studies

Speaker: Dr Mariusz Tarnopolski (Institute of Astronomy, Nicolaus Copernicus University, Torun, Poland)

22 LNM-SNClass - Large Number of Models Supernova Classifier

Speaker: Oleksandra Pyshna (The Astronomical Observatory of the Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

23 Inferring cosmological parameters with fully connected neural networks

Speaker: Anton Rudakovskyi (Bogolyubov Institute for Theoretical Physics NASU, Kyiv, Ukraine)

24 Neural network applied to telescope pointing inaccuracy model.

Speaker: Vitaliy Zhaborovskyy (Main Astronomical Observatory, NASU, Kyiv, Ukraine)

25 Characterization of CMOS Cameras for the LAST Optical Telescope

Speaker: Daryna Provolovska (Igor Sikorsky Kyiv Polytechnic Institute, Kyiv, Ukraine)

13:45 Coffee-break

Solar system & extrasolar planets

Convener: Olena Shubina

26 How exoplanet demographics missions can constrain planet formation

Speaker: Dr Clément Ranc (Institut d’Astrophysique de Paris, Paris, France))

27 Simulating planetary systems in star clusters with LPS+ code

Speaker: Kai Wu (Xi’an Jiaotong-Liverpool University, Suzhou, Jiangsu, China)

28 The role of the star cluster environment in shaping the dynamical evolution of planets

Speaker: Francesco Maria Flammini Dotti (University of Heidelberg, Heidelberg, Germany)

29 Probing the possible causes of Transit Timing Variation in TrES-2b using TESS data

Speaker: Shraddha Biswas (Indian centre for space physics, Kolkata, West Bengal, India)

30 Slit and Slit less Transmission Spectroscopy Using 2m Himalayan Chandra Telescope

Speaker: Bestha Manjunath (Indian Institute of Astrophysics, Bengaluru, Karnataka, India)

31 Habitability study of the exoplanets by characterizing their atmospheres

Speaker: Manika Singla (Indian Institute of Astrophysics, Bengaluru, Karnataka, India)

16:15 Coffee-break

32 Discovery Of A Relation Between The Planetary Parameters Of Earth, Mars, Jupiter And Saturn

Speaker: Rajat Saxena (Interdisciplinary School of Science, Savitribai Phule Pune University, Pune, Maharashtra, India)

33 Ground-based high-resolution spectroscopic observations & analysis of saturn & rings

Speaker: Parvathy Menon (Indian Institute of Astrophysics, Bengaluru, India)

34 Detection of the C2 Swan bands in the spectrum of the hot Jupiter HAT-P-1b

Speaker: Serhii Pokhvala (MAO NASU, Kyiv, Ukraine)

35 Meteorological mapping of a gaseous worlds

Speaker: Roman Akhmetshyn (McGill University, Montreal, Quebec, Canada)

36 The Search For Neos As Potential Candidates For Use In Space Missions To Venus And Mars

Speaker: Arsenii Kasianchuk (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

37 NUV-VIS spectroscopy of primitive asteroids

Speaker: Sofiia Mykhailova (Institute Astronomical Observatory, Faculty of Physics, Adam Mickiewicz University, Poznan, Poland)

38 Photometry, polarimetry, spectrometry of the comet of the Jupiter family 108P/Ciffreo

Speaker: Kateryna Kulish (Comenius University, Bratislava, Slovak Republic)

Wednesday 24 April

Stellar astrophysics and interstellar medium

39 Multicolour photometric study of the new WZ Sge-type variable

Speaker: Mykyta Bilodid (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

40 Exploring Superhump Dynamics and Correlation of Physical Parameters in Cataclysmic Variables

Speaker: Andrii Dzygunenko (Astronomical Observatory of the Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

41 Variability of B supergiant star ρ Leo

Speaker: Vitalii Checha (Tartu Observatory, Tõravere, Tartu maakond, Estonia)

42 New insight onto δ Scuti and CP stars thanks to TESS data

Speaker: Dr Viktor Khalack (Université de Moncton, Moncton, New Brunswick, Canada)

43 Research of magnetic field in three delta Scuti stars using the LSD method

Speaker: Marharyta Sliusarenko (Université de Moncton, Moncton, New Brunswick, Canada)

44 Revealing the Nature of the Emission Line Star HD 50138

Speaker: Holly Buroughs (University of North Carolina at Greensboro, Greensboro, USA)

13:00 Coffee-break

45 Variability of the White Dwarf Spin Periods in the Intermediate Polars

Speaker: Vitalii Breus (Odesa National Maritime University, Odesa, Ukraine)

46 Photometric study of light curves of three selected dwarf novae

Speaker: Yurii Andriiv (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

47 Photo-ionization structures of PN IC2003 with WR central star

Speaker: Khushbu K. (Indian Institute of Astrophysics, Bangalore, India)

48 Investigation of open cluster Trumpler 12 using Gaia DR3 Data

Speaker: Devendra Bisht (Indian Centre for Space Physics, Kolkata, West Bengal, India)

49 UOCS. XIII. Study of the FUV bright stars in the open cluster NGC 2420 using ASTROSAT

Speaker: Arvind Dattatrey (Aryabhatta Research Institute of Observational Sciences, , Manora Peak Nainital, 263001, India)

50 Exploring Stellar Cluster and Feedback-driven Star Formation in the Galactic Mid-infrared Bubble [HKS2019] E70

Speaker: Aayushi Verma (Aryabhatta Research Institute of Observational Sciences (ARIES), Manora Peak, Nainital, India)

51 Multiwavelength investigation of the star formation activity towards the galactic cloud g13.89- 0.47

Speaker: Sangeetha K K (University of Kerala, Kerala, India)

52 The photometric observation of flares on AD Leo

Speaker: Blanka Schmercz (Konkoly Observatory, Budapest, Hungary)

53 Unveiling the Spectral Profile of the Chemically Peculiar Star V* AL Col

Speaker: Nicolas Castro (Universidad de Concepción, Concepción, Chile)

54 Follow-up of selected CV candidates from Gaia Alerts

Speaker: Kristina Kaziemova (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

55 SN2017hcc – a comparative study of type-IIn SNe at similar epochs

Speaker: Sethulakshmi V (Indian Institute of Astrophysics (IIA), Koramangala, Bangalore, India)

56 Deep-learning classification of eclipsing binaries

Speaker: Yana Markus (Pavol Jozef Safarik University, Kosice, Slovakia)

57 A Multiwavelength Study of Be/X-ray Binary Stars

Speaker: Thuto Praisegod Ndlovu (University of KwaZulu-Natal (UKZN), Durban, KwaZulu- Natal, South Africa)

58 Gaia DR3 View on Gum 31

Speaker: Renjithmon A A (MG University Kerala , Kerala, India)

59 Modeling Atomic Diffusion, Surface Pulsations and Binary Interactions in HgMn Stars

Speaker: Jay Allison (Université de Moncton, Moncton, New Brunswick, Canada)

Thursday 25 April

Atmospheric studies and space geophysics

60 Atmosphere aerosol contamination over Ukraine and Kyiv city in connection with russian invasion

Speaker: Xuanyi Wei (Jilin University, Changchun, JiLin, China)

61 Atmospheric carbon monoxide and ozone profiles data processing of simultaneous measurement by ground-based radiometer RSO3CO-120-1

Speaker: Yu Shi (Jilin University, Changchun, JiLin, China)

62 Ground-based microwave radiometer with a cooling front-end for atmospheric O3 and CO altitude profile study

Speaker: Lidong Wang (Jilin University, Changchun, JiLin, China)

63 Statistical Occurrence of Polar Cap Sporadic-Es

Speaker: Anitha Ravishankar (University of Calgary, Calgary, Canada)

64 Electrode effects in the Earth’s atmosphere

Speaker: Bohdan Hovorukha (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

65 Influence of aerosols on the electrical characteristics of the atmosphere

Speaker: Mykhailo Solomakha (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

66 Preliminary results of the solar radiation parameters study in midlatitude station in China

Speaker: Xiaopeng Sun (Jilin University, Changchun, JiLin, China)

67 Sudden stratospheric warming impact on the Antarctic stratospheric ozone variations

Speaker: Ruixian Yu (Jilin University, Changchun, JiLin, China)

10:00 Coffee-break

Solar physics and heliosphere

68 Solar X-class Flares Characteristics in the Presence and Absence of CMEs

Speaker: Junaid Haleem (Chang’An University, Xi’an, Shaanxi, China)

69 An Analytical Modeling Approach to Understand the Thermodynamic Evolution of Coronal Mass Ejections

Speaker: Soumyaranjan Khuntia (Indian Institute of Astrophysics, Bangalore, Karnataka, India)

70 Alfvén wave interaction with particles

Speaker: Bheem Singh Jatav (Madhav University, Pindwara, Rajasthan, India)

71 Global Coronal Magnetic field Estimation using Bayesian Inference

Speaker: Upasna Baweja (Aryabhatt Research Institute of Observational Sciences (ARIES), Nainital, Uttarakhand, India)

72 Ca K Polar Network as a Proxy for Estimating Polar Magnetic Fields of the Sun

Speaker: Dibya Kirti Mishra (Aryabhatta Research Institute of Observational Sciences (ARIES), Nainital, Uttarakhand, India)

73 Diagnostics of interplanetary electron beams produced in solar flares with X-ray and Radio data from Solar Orbiter

Speaker: David Paipa (Observatoire de Paris, Meudon, France)

74 Probing the Solar Corona with Pulsar Pulses: Calculating Electron Concentration Profile

Speaker: Anastasiis Skoryk (Institute of Radio Astronomy NASU, Khariv, Ukraine)

75 Double Periodic Variable V4142 Sgr: a key to approaching the stellar dynamo

Speaker: Jaime A. Rosales G. (Universidad de Concepción, Concepción, Bío Bío, Chile)

Friday 26 April

Cosmology

Convener: Olena Torbaniuk (Department of Physics and Astronomy ’Augusto Righi’, University of Bologna, Bologna, Italy)

76 Insights on Granda – Oliveros Holographic Dark Energy: Evidence of negative dark energy at z ≥ 2

Speaker: Manosh T. Manoharan (Cochin University of Science and Technology (CUSAT), Cochin, Kerala, India.)

77 Cosmological Mass Varying Neutrino Model

Speaker: Olga Avsajanishvili (E.Kharadze Georgian National Astrophysical Observatory, Tbilisi, Georgia)

78 Spectral energy distribution of radiation from star-like sources in the expanding Universe

Speaker: Anguohao Yang (Jilin University, Changchun, Jilin, China)

79 Non constancy of ao in MOND

Speaker: Antonino Del Popolo (Catania University, Catania, Italia)

80 Topological data analysis of large scale structure of the Universe

Speaker: Maksym Tsizh (University of Bologna , Bologna, Italy)

81 Dark matter subhalo properties in the cosmic web

Speaker: Feven Markos Hunde (Center for Theoretical Physics, Polish Academy of Sciences, Warsaw, Poland))

82 Measuring the dark matter halo mass distribution with weak lensing

Speaker: Roman Akhmetshyn (McGill University, Montreal, Canada))

10:55 Coffee-break

High energy astrophysics and astroparticle physics

Convener: Pavlo Plotko

83 X-ray Study of Segments of Cygnus loop

Speaker: Rupesh Behera (Indian Institute of Astrophysics, Bangalore, Karnataka, India)

84 Gamma-ray emission from the outskirts of magnetar SGR1900+14

Speaker: Vladyslav Nikitchenko (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

85 Studies of variability mechanism in Blazars Jets using X-ray Data

Speaker: Kiran Wani (Aryabhatta Research Institute of Observational Sciences (ARIES), Nainital, Uttarakhand ,India)

86 Can FSRQ 3C 345 be a very high energy blazar candidate?

Speaker: Athar Ahmad Dar (University Of Kashmir, Srinagar, Jammu And Kashmir, India)

87 Superluminal Motion and Jet Parameters in a Gamma-ray-emitting Narrow-line Seyfert 1 Galaxy

Speaker: Bettina Kozák (Eötvös Loránd University, Budapest, Hungary)

88 Interpreting the hard X-ray emission from the large scale jet of AGN

Speaker: Amal Abdulrahman (Farook College, Kozhikode, Kerala, India)

89 GRBs localization with nano-satellites constellations

Speaker: Wladimiro Leone (University of Trento, Trento, Italia)

90 Tidal Disruption Events as the origin of UHECR

Speaker: Pavlo Plotko (DESY Zeuthen, Zeuthen, Germany)

13:30 Coffee-break

91 High energy astrophysical neutrinos from the central cluster of the Shapley supercluster

Speaker: Mykhailo Poleshchuk (Bogolyubov Institute for Theoretical Physics of NASU, Kyiv, Ukraine)

92 Gamma-ray emission of the central region of the Shapley Supercluster

Speaker: Valentyna Babur (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

93 Search for the sources of UHECRs: A Simulation-Based Study of CRs backpropagation near SGR 1900+14

Speaker: Vadym Voitsekhovskyi (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

94 Probing Dark Matter with Gamma-Ray Signals from the Shapley Supercluster

Speaker: Maksym Stepanov (Taras Shevchenko National University of Kyiv, Kyiv, Ukraine)

95 Official closure