Publications

  1. M. T. Hogan, B. R. McNamara, F. A. Pulido, P. E. J. Nulsen, A. N. Vantyghem, H. R. Russell, A. C. Edge, Iu. Babyk, R. A. Main, and M. McDonald
    THE ONSET OF GAS CONDENSATION FROM THE HOT-PHASE IN COOL-CORE CLUSTERS
    accepted to ApJ, 2017. arXiv:1704.00011 Download
  2. Iu. Babyk, B. McNamara, M. Hogan, A. Ventyghem, H. Russell, P. Nulsen, F. Pulido, A. C. Edge, P. Tamhane
    Thermodynamic properties of early-type galaxy cores
  3. Iu. V. Babyk, B. R. McNamara, P. E. J. Nulsen, M. T. Hogan, A. N. Ventyghem, H. R. Russell, F. Pulido, A. C. Edge
    X-ray scaling relations of early-type galaxies
  4. Iu. Babyk
    Probing the distant cluster of galaxies JKCS 041 on the L-T-M scaling relations
    submitted to AASP, 2017.
  5. Iu. V. Babyk, B. R. McNamara, P. E. J. Nulsen, H. R. Russell, A. N. Vantyghem, M. T. Hogan, F. A. Pulido
    A Universal Entropy Profile for Hot Atmospheres of Galaxies and Clusters of Galaxies
    submitted to ??????, 2017.
  6. F. A. Pulido, B. R. McNamara, A. C. Edge, M. T. Hogan, A. N. Vantyghem, H. R. Russell, P. E.J. Nulsen, Iu. Babyk, P. Salome
    The Origin of Molecular Clouds in Central Galaxies
    submitted to ApJ, 2017. arXiv:1710.04664 Download
  7. Iu. Babyk, B. McNamara, M. Hogan, A. Ventyghem, H. Russell, P. Nulsen
    A search for X-ray cavities in early-type galaxies
  8. Iu. Babyk, B. McNamara, I. Vavilova
    Distant galaxy clusters (z > 1): constraints on the scaling relations
    submitted to in preparation, 2017.
  9. Iu. Babyk
    Modelling of double-peaked light curve of PSR B1259-63
    submitted to in preparation, 2017.
  10. Iu. Babyk
    Dunsink Observatory
    submitted to in preparation, 2017.
  11. Iu. Babyk
    Magnetic field in galaxy clusters
    submitted to OAP, in preparation, 2017.
  12. Iu. Babyk, I. Vavilova
    The X-ray variability of dwarf Seyfert AGN NGC4395 on short timescale
    submitted to in preparation, 2017.
  13. Torbaniuk O., Ivashchenko G.
    The mean transmission of the neutral intergalactic medium in the Lya-line from a sample of high-resolution quasar spectra
    published in Kinematics and Physics of Celestial Bodies, Vol. 33, issue 4, p. 184-190 (2017)
  14. Iu. Babyk, B. McNamara, P. Nulsen
    The relation between entropy and temperature in a wide range of mass-scales
    submitted to in prep., 2017.
  15. Chernyakova M., Babyk Iu., Malyshev D., Vovk Ie., Tsygankov S., Takahashi H., Fukazawa Ya.
    Study of orbital and superorbital variability of LSI +61 303 with X-ray data
    published in MNRAS, Vol. 470, 1718-1728, 2017. arXiv:1705.09343 Download
  16. Iu. Babyk
    Observational and theoretical study of the point sources of very high energy gamma-ray emission
    published in DCU, Ph.D. Thesis Download
  17. Torbaniuk O.
    Influence of the continuum determination method on the mean transmission in the Lya forest
    published in Advances in Astronomy and Space Physics, Vol. 6, issue 1, p. 34-40 (2016) Download
  18. Iu. Babyk
    Detail analysis of physical properties of galaxy clusters up to outskirts using Suzaku observations
    published in Astronomy Reports, Vol.60, #6, pp.542-562, 2016. Download
  19. Torbaniuk O.
    A quasar sample for the Lya forest studies from the Data Release 10 of the Sloan Digital Sky Survey
    published in Advances in Astronomy and Space Physics, Vol. 5, issue 2, p. 84-88 (2015) Download
  20. Vavilova I.B., Ivashchenko G.Yu., Babyk Iu.V., Sergienko O.M., Dobrycheva D.V., Torbaniuk O.O., Vasylenko A.A., Pulatova N.G.
    Usage of the astrocosmic database in multy-wavelength and cosmological properties of extragalactic sources
    published in Cosmic Science and Technology, Vol. 5, 2015. Download
  21. I.B. Vavilova, A.A. Vasylenko, Iu.V. Babyk, N.G. Pulatova
    X-RAY SPECTRAL PROPERTIES OF THE ISOLATED AGNs: NGC 1050, NGC 2989, ESO 317-038, ESO 438-009
    published in OAP, Vol. 28, p.150, 2015.
  22. Chernyakova M., Neronov A., van Soelen B., Callanan P., O'Shaughnessy L., Babyk Iu., Tsygankov S., Vovk Ie., Krivonos R., Tomsick J., Malyshev D., Li J., Wood K., Torres D., Zhang S., Kretschmar P., McSwain M., Buckley D., Koen C.
    Multi-wavelength Observations of the Binary System PSR B1259-63 / LS 2883 around the 2014 Periastron Passage
    published in MNRAS, 454, 1358, 2015. http://arxiv.org/abs/1508.01339
  23. Vavilova I.B., Bolotin Yu.L., Boyarsky A.M., Danevich F.A., Kobychev V.V., Tretyak V.I., Babyk Iu.V., Iakubovskyi D.A., Hnatyk B.I., Sergeev S.G.
    Dark energy and dark matter in the Universe: in three volumes / Editor V. Shulga. — Vol. 3. Dark matter: Observational manifestation and experimental searches
    published in Akademperiodyca, design, 2015.
  24. Pulatova N., Vavilova I., Sawangwit U., Babyk Iu. and Klimanov S.
    2MIG Isolated AGNs in the Northern Sky. I. General and Multi-Wavelength Properties
    published in MNRAS, 447, 2209, 2015.
  25. Chkheidze N., Babyk Iu.
    Synchrotron emission model of gamma-ray pulsar PSR J2021+3651
    published in New Astronomy, Vol. 35, 27, 2015.
  26. Torbaniuk O., Ivashchenko G.
    Dependence of equivalent width of quasar emission lines on UV-optical spectral index
    published in In Proc. of the International Astronomical Union, IAU Symposium, Volume 304, pp. 282-283 (2014)
  27. Ivashchenko G., Sergijenko O., Torbaniuk O.
    Composite spectra of quasars with different UV spectral index
    published in MNRAS, 437, 3343 (2014) arXiv:1112.6083 Download
  28. Torbaniuk O., Ivashchenko G.
    Dependence between some spectral and physical characteristics of quasars
    published in WDS'14 Proc. of Contributed Papers - Physics (eds. J. Safrankova and J. Pavlu), Prague, Matfyzpress, pp. 42–47 (2014) arXiv:1411.2179 Download
  29. Iu. Babyk, I. Vavilova
    The distant galaxy cluster XLSSJ022403.9-041328 on the L_{X}-T_{X}-M scaling relations using Chandra and XMM-Newton observations
    published in Ap&SS, 353, 613, 2014.
  30. Denys Savchenko, Dmytro Iakubovskyi
    Creation of 2-5 keV and 5-10 keV sky maps using XMM-Newton data
    accepted to AASP arXiv:1409.6567 Download
  31. Iu. Babyk
    A DISTANT CHANDRA GALAXY CLUSTER CL J1415.1+3612: CONSTRAINT ON EVIDENCE OF THE COOL-CORE PHENOMENON
    published in Baltic Astronomy, 23, 93, 2014.
  32. Iu. Babyk, I. Vavilova, A. Del Popolo
    Chandra X-ray galaxy clusters at z < 1.4: constraints on the inner slope of density profiles
    published in Astronomy Reports, Vol. 58, Is. 9, pp. 587-610, 2014.
  33. Iu. Babyk, A. Del Popolo
    CORRELATIONS IN RELAXED CLUSTERS OF GALAXIES
    published in Baltic Astronomy, 23, 9, 2014.
  34. M. Chernyakova, A. A. Abdo, A. Neronov, M. V. McSwain, J. Moldon, M. Ribo, J.M. Paredes, I. Sushch, M. de Naurois, U. Schwanke, Y. Uchiyama, K. Wood, S. Johnston, S. Chaty, A. Coleiro, D. Malyshev, Iu. Babyk.
    Multi-wavelength Observations of the Binary System PSR B1259–63/LS 2883 Around the 2010-2011 Periastron Passage
    published in MNRAS, 439, 432, 2014. http://arxiv.org/abs/1401.1386 Download
  35. Iu. Babyk, I. Vavilova
    The Chandra X-ray galaxy clusters at z < 1.4: constraints on the evolution of L_{X} - T - M_{g} relations
    published in A&SS, Vol.349, Is. 1, p.415-421, 2014. Download
  36. A.Neronov, A.M.Taylor, C.Tchernin, Ie. Vovk
    Measuring the correlation length of intergalactic magnetic fields from observations of gamma-ray induced cascades
    published in A&A, 554, 2013 arXiv:1307.2753
  37. Babyk Iu., Vavilova I.
    The evolution of the luminosity-temperature-mass relations of hot gas in Chandra clusters at 0.4 < z < 1.4.
    published in 2013. arXiv:1302.0873 Download
  38. Iu. Babyk, I. Vavilova
    Comparison of Optical and X-ray Mass Estimates of the Chandra Galaxy Clusters at z < 0.1
    published in Odessa Astronomical Publications, 26, 175, 2013.
  39. Chkheidze N., Babyk Iu.
    Nonthermal emission model of isolated X-ray pulsar RX J0420.0-5022
    published in Advances in Astronomy and Space Physics, Vol. 3, PP. 32-37, 2013. arXiv:1304.2306
  40. Torbaniuk O., Ivashchenko G.
    The mean transmission of the Ly-alpha forest at 2<z<4 from a sample of 33 high-resolution quasar spectra
    published in Proc. of the Workshop on results of the Project Kosmomikrofizyka-2 of the NASU, November 21-22, 2012, Institute for Nuclear Research, Kyiv, Ukraine, pp. 62-64 (2013) 1304.4611 Download
  41. Vasylenko O., Ivashchenko G.
    Luminosity dependence of the quasar clustering from SDSS NBCKDE catalogue
    published in Proc. of the Workshop on results of the Project Kosmomikrofizyka-2 of the NASU, November 21-22, 2012, Institute for Nuclear Research, Kyiv, Ukraine, pp. 55-57 (2013) 1304.4611 Download
  42. Mereghetti, S.; Ferrigno, C.; Bozzo, E.; Vovk, I.; Gotz, D.; Borkowski, J.
    GRB 121212A: a long GRB detected by INTEGRAL
    published in GRB Coordinates Network, Circular Service, 14065, 1 (2012) Download
  43. Vovk I. et al.
    INTEGRAL observation of the Galactic transient Swift J174510.8-262411
    published in The Astronomer's Telegram, #4381 Download
  44. A. Neronov, D. V. Semikoz, A. M. Taylor, Ie. Vovk
    Very-high-energy gamma-ray emission from high-redshift blazars
    submitted to A&A arXiv:1207.1962
  45. Ievgen Vovk, Andrii Neronov
    Variability of gamma-ray emission from blazars on the black hole timescales
    published in ApJ, 767, 103, 2013 arXiv:1304.0915
  46. Babyk Iu., Vavilova I.
    The Distribution of Baryon Matter in the Nearby X-ray Galaxy Clusters
    published in Odessa Astronomical Publications, Vol., 25/2.,p. 119, 2012. Download
  47. Babyk Iu., Melnyk O., Elyiv A.
    The distribution of dark matter and intracluster gas in galaxy clusters
    published in Advances in Astronomy and Space Physics, Vol. 2, p.56-59, 2012. Download
  48. Babyk Iu., Melnyk O., Elyiv A.
    Chandra observations of ten galaxy clusters
    published in Advances in Astronomy and Space Physics, V.2, Is. 2, p. 188, 2012. Download
  49. Babyk Iu., Elyiv A., Melnyk O., Krivodubskij V.
    The Mass Distribution in the Galaxy Cluster Abell 2744
    published in Kinematics and Physics of Celestial Bodies, Vol. 28, issue 2, pp. 69-76, 2012. Download
  50. Boyarsky, Alexey; Iakubovskyi, Dmytro; Ruchayskiy, Oleg
    Next decade of sterile neutrino studies
    published in Physics of the Dark Universe, Volume 1, Issue 1, p. 136-154. arXiv:1306.4954 Download
  51. Torbaniuk O., Ivashchenko G., Sergijenko O.
    Some spectral properties of the quasar ultraviolet bump
    published in WDS'12 Proc. of Contributed Papers: Part III - Physics (eds. J. Safrankova and J. Pavlu), Prague, Matfyzpress, pp. 123-128 (2012) arXiv:1211.1045 Download
  52. Iu. Babyk, I. Vavilova, A. Del Popolo
    The Dark Matter Haloes of Chandra X-ray Galaxy Clusters and Baryons Effect
    published in arXiv:1208.2424 Download
  53. Babyk Iu., Vovk Ie.
    Virtual Roentgen and Gamma Observatory. Data analysis of Space Telescopes.
    published in K.:BAITE. 2012 Download
  54. Babyk Iu.
    Physical Properties of Galaxy Cluster Abell 13
    published in Journal of Physical Studies, Vol. 16, #1/2,1904(7 p.), 2012.
  55. Babyk Iu.
    Physical Properties of X Ray Gas in Galaxy Cluster CL0024+17
    published in Izvestiya Krymskoi Astrofizicheskoi Observatorii, 2012, Vol. 108, pp. 127–131. Download
  56. Babyk Iu., Vavilova I.
    The dark matter distribution in the Abell 1689 galaxy cluster
    published in Proceedings of the Conference of Young Scientists of CIS Countries, held 21-25 Nov 2011, in Yerevan, Armenia. Editors: A.M. Mickaelian, O.Yu. Malkov, N.N. Samus. Yerevan: National Academy of Sciences of the Republic of Armenia (NAS RA), p. 162-167, 2012 Download
  57. Chernyakova, M.; Neronov, A.; Molkov, S.; Malyshev, D.; Lutovinov, A.; Pooley, G.
    Superorbital Modulation of X-Ray Emission from Gamma-Ray Binary LSI +61 303
    published in 2012ApJ...747L..29C 1203.1944
  58. Boyarsky, Alexey; Malyshev, Denys; Ruchayskiy, Oleg
    Spectral and spatial variations of the diffuse gamma-ray background in the vicinity of the Galactic plane and possible nature of the feature at 130 GeV
    1205.4700
  59. Vovk, I.; Kuulkers, E.; Chenevez, J.; Bozzo, E.
    INTEGRAL non detection of renewed activity from Terzan 5
    published in The Astronomer's Telegram, #3718 Download
  60. Ievgen Vovk, Andrew M. Taylor, Dmitri Semikoz, Andrii Neronov
    Fermi/LAT observations of 1ES 0229+200: implications for extragalactic magnetic fields and background light
    published in ApJL, 747, L14 (2012) arXiv:1112.2534
  61. A. M. Taylor, I. Vovk, A. Neronov
    EGMF Constraints from Simultaneous GeV-TeV Observations of Blazars
    published in A&A, 529, A144, 2011 arXiv:1101.0932
  62. Ivashchenko G., Sergijenko O., Torbaniuk O.
    Improved technique for quasar composite spectra construction
    published in Proc. of VI European Summer School on experimental Nuclear Astrophysics, September 18-27, Proceedings of Science, 007 (2011) Download
  63. Ivashchenko G., Vasylenko O., Tugay A. V.
    Angular and spatial clustering of photometrically classified quasar candidates from SDSS NBCKDE
    submitted to arXiv:1112.6030 Download
  64. Yu. V. Shtanov, D.O. Savchenko
    Model-independent estimators for the statistical anisotropy of the cosmic microwave background
    published in Ukr. J. Phys. 2011. Vol. 56, No. 7 Download
  65. Babyk Iu., Melnyk O., Elyiv A.
    Chandra Observations of the Galaxy Clusters
    published in Electrons in Matter, in WDS'11 Proceedings of Contributed Papers: Part III – Physics (eds. J. Safrankova and J. Pavlu), Prague, Matfyzpress, pp. 134–137, 2011. Download
  66. Beckmann, V.; Beck, M.; Ferrigno, C.; Savchenko, V.; Vovk, I.; Borkowski, J.; Gotz, D.; Mereghetti, S.; von Kienlin, A.
    GRB 100628A: INTEGRAL SPI-ACS light curve
    published in GRB Coordinates Network, Circular Service, 10898, 1 (2010) Download
  67. Mereghetti, S.; Paizis, A.; Gotz, D.; Bozzo, E.; Vovk, I.; Beck, M.; Borkowski, J.
    GRB 100703A: a short GRB detected by INTEGRAL
    published in GRB Coordinates Network, Circular Service, 10936, 1 (2010) Download
  68. Prat, L.; Cadolle Bel, M.; Terrier, R.; Pavan, L.; Vovk, I.; Rodriguez, J.; Corbel, S.; Coriat, M.; Kuulkers, E.
    INTEGRAL observes an increasing Hard X-ray flux of GX 339-4
    published in The Astronomer's Telegram, #2455 Download
  69. Neronov, A.; Semikoz, D.; Vovk, Ie.
    Discovery of VHE gamma-ray emission from PKS 0301-243 with Fermi
    published in The Astronomer's Telegram, #2610 Download
  70. Neronov, A.; Semikoz, D.; Vovk, Ie.
    Discovery of VHE gamma-ray emission from 4C +21.35 with Fermi
    published in The Astronomer's Telegram, #2617 Download
  71. Andrii Neronov, Ievgen Vovk
    Fast variability of gamma-ray emission from supermassive black hole binary OJ 287
    published in MNRAS, 412, 2, 1389-1393 (2011) arXiv:1011.4020 Download
  72. A.Neronov, D.V.Semikoz, Ie.Vovk
    High Galactic latitude Fermi sources of gamma-rays with energies above 100 GeV
    published in A&A, 529, A59 (2011) arXiv:1004.3767
  73. Doroshenko, V. T.; Sergeev, S. G.; Vovk, E. Yu.; Efimov, Yu. S.; Klimanov, S. A.; Nazarov, S. V.
    X-ray and optical variability of the seyfert galaxy NGC 7469
    published in Astronomy Letters, Volume 36, Issue 9, pp.611-633 Download
  74. A.Neronov, D.V.Semikoz, Ie.Vovk
    Very high-energy gamma-ray emission from IC 310
    published in Astronomy and Astrophysics, Volume 519, id.L6 (2010) arXiv:1003.4615 Download
  75. Neronov Andrii, Vovk Ievgen
    Evidence for Strong Extragalactic Magnetic Fields from Fermi Observations of TeV Blazars
    published in Science, Volume 328, Issue 5974, pp. 73- (2010). arxiv:1006.3504 Download
  76. Ivashchenko G., Zhdanov V.I.
    Correlation Function of Quasars and Redshift-Space Distortions from SDSS DR5 (in Russian)
    published in Kinematika i Fizika Nebesnykh Tel, 26, #1, 43 (2010) Download
  77. Alexey Boyarsky, Oleg Ruchayskiy, Dmytro Iakubovskyi, Matthew G. Walker, Signe Riemer-Sorensen, Steen H. Hansen
    Searching for dark matter in X-rays: how to check the dark matter origin of a spectral feature
    published in MNRAS 407 (2010), p.1188 arXiv:1001.0644 Download
  78. Mykola Malygin, Dmytro Iakubovskyi
    Search for cyclotron absorptions from magnetars in the quiescence with XMM-Newton
    published in Contributed Papers of 17th Young Scientific Conference held in Kyiv (Ukraine), April 26 - May 1, 2010 arXiv:1009.2113 Download
  79. Boyarsky, Alexey; Malyshev, Denys; Ruchayskiy, Oleg
    A comment on the emission from the Galactic Center as seen by the Fermi telescope
    published in Physics Letters B, Volume 705, Issue 3, p. 165-169. 1012.5839
  80. D. Malyshev, S. Gabici, L. O'C. Drury, F. A. Aharonian
    A simple model for electron plasma heating in supernova remnants
    published in A&A arXiv:1007.0890 Download
  81. Chernyakova, M.; Malyshev, D.; Aharonian, F. A.; Crocker, R. M.; Jones, D. I.
    The High-energy, Arcminute-scale Galactic Center Gamma-ray Source
    published in The Astrophysical Journal, Volume 726, Issue 2, article id. 60 (2011) 1009.2630 Download
  82. Ivashchenko G., Zhdanov V. I., Tugay A. V.
    Correlation function of quasars in real and redshift space from the Sloan Digital Sky Survey Data Release 7
    published in MNRAS, 409, 1691 (2010) arXiv:1003.3214 Download
  83. M. Miceli, F. Bocchino, D. Iakubovskyi, S. Orlando, I. Telezhinsky, M. Kirsch, O. Petruk, G. Dubner, G. Casteletti
    Thermal emission, shock modification, and X-ray emitting ejecta in SN 1006
    published in Astronomy & Astrophysics, Vol.501 (2009), P.239-249 arXiv:0903.3392 Download
  84. O. Petruk, F. Bocchino, M. Miceli, G. Dubner, G. Casteletti, S. Orlando, D. Iakubovskyi, I. Telezhinsky
    Predicted gamma-ray image of SN 1006 due to inverse Compton emission
    published in MNRAS 399 (2010), p.157 arXiv:0907.0976 Download
  85. Iakubovskyi D., Boyarsky A., Ruchayskiy O.
    Lower Bounds on the Mass of Fermionic Dark Matter Particles
    published in Ukr. J. Phys. 2009, Vol. 54, N 7, p.730-738 Download
  86. Alexey Boyarsky, Oleg Ruchayskiy, Dmytro Iakubovskyi, Andrea V. Maccio', Denys Malyshev
    New evidence for dark matter
    arXiv:0911.1774 Download
  87. Zhdanov V. I., Ivashchenko G.
    Cosmological Scalar Fields That Mimic the &Lambda;CDM Cosmological Model
    published in Kin. Phys. Cel. Bodies., 25, #2, 107 (2009) arXiv:0806.4327 Download
  88. Ivashchenko G.
    Luminosity Dependence of the Quasar Clustering from SDSS DR5
    published in Journal of Physical Studies, Vol. 12, N 3, p. 3902 (2008) arXiv:0710.3659 Download
  89. Ivashchenko G., Zhdanov V.I.
    Clustering and Velocities of Quasars from SDSS
    published in Problems of Practical Cosmology, Proc. of the International Conference, 23-27 June, 2008, St. Petersburg, Eds.: Yu.V. Baryshev, I.N. Taganov, P. Teerikorpi, V. 1, TIN, St.-Petersburg, p.86-89 (2008) Download
  90. Zhdanov V. I., Ivashchenko G.
    Correlation Function of Quasars from SDSS DR3 (in Russian)
    published in Kinematika i Fizika Nebesnykh Tel, 24, #1, 3 (2008) Download
  91. Iu. Babyk, V. Choliy, V. Taradiy
    Determination of the Station Coordinates Using GPS Satellite Single Frequency Doppler Signal
    published in in WDS'08 Proceedings of Contributed Papers: Part II – Physics of Plasmas and Ionized Media (eds. J. Safrankova and J. Pavlu), Prague, Matfyzpress, pp. 192-195, 2008. Download
  92. A. Boyarsky, O. Ruchayskiy, D. Iakubovskyi
    A lower bound on the mass of Dark Matter particles
    published in JCAP 03 (2009), P.005 arXiv:0808.3902 Download
  93. O. Petruk, G. Dubner, G. Castelletti, F. Bocchino, D. Iakubovskyi, M. G. F. Kirsch, M. Miceli, S. Orlando, I. Telezhinsky
    Aspect angle for interstellar magnetic field in SN 1006
    published in MNRAS 393 (2009), P.1034-1040 arXiv:0811.2319 Download
  94. Fidelis, V. V.; Iakubovskyi, D. A.
    The X-ray variability of Mrk 421
    published in Astronomy Reports, Volume 52, Issue 7, pp.526-538 Download
  95. O'C. Drury L., Aharonian F. A., Malyshev D., Gabici S.
    On the plasma temperature in supernova remnants with cosmic-ray modified shocks
    published in Astronomy and Astrophysics, Volume 496, Issue 1, 2009, pp.1-6 arXiv:0811.3566 Download
  96. Ivashchenko G.
    Two-Point Angular Correlation Function of Quasar Distribution for SDSS DR3 and 2QZ Catalogues
    published in Journal of Physical Studies, vol. 11, Issue 3, p.350-352 (2007) Download
  97. Boyarsky, A., Iakubovskyi, D., Ruchayskiy, O., and Savchenko, V.
    Constraints on decaying dark matter from XMM-Newton observations of M31
    published in MNRAS 387 (2008), 1361 arXiv:0709.2301 Download
  98. Fomin, Peter; Iakubovskyi, Dmytro; Shtanov, Yuri
    Boiling of nuclear liquid in core-collapse supernova explosions
    published in Ukr.J.Phys. 53 (2008) 213-219 arXiv:0708.4345 Download
  99. Boyarsky, A., Malyshev, D., Neronov, A. and Ruchayskiy, O.
    Constraining dark matter properties with SPI
    published in MNRAS 387 (2008), 1345 arXiv:0710.4922 Download
  100. Ivashchenko G.Yu., Zhdanov V.I.
    The Angular Correlation Function of Quasars from SDSS DR3
    published in WDS'06 Proc. of Contributed Papers: Part III - Physics (eds. J. Safrankova and J. Pavlu), Prague, Matfyzpress, pp. 24-26 (2006) arXiv:astro-ph/0606074v2 Download
  101. Iakubovskyi, Dmytro; Shtanov, Yuri
    Braneworld cosmological solutions and their stability
    published in Class. Quant. Grav., Vol. 22, I. 12, pp. 2415-2432 (2005) arXiv:gr-qc/0408093 Download
  102. V. Fidelis, D. Yakubovskyi, Yu. Voytkova
    Timing and Spectral Properties of the X-ray Emission from the Blazar 1ES 1426+428
    published in Astronomy Letters, Vol.35 (2009), P.579-586 Download
  103. Eckert D., Savchenko V., Produit N., Ferrigno C.
    INTEGRAL probes the morphology of the Crab nebula in hard X-rays/soft gamma-rays
    accepted to Astron. & Astrophysics arXiv:0910.1698 Download
  104. Karachentsev, I. D.; Makarov, D. I.; Karachentseva, V. E.; Melnyk, O. V.
    Catalog of Nearby Isolated Galaxies in the Volume z<0.01
    published in Astrophysical Bulletin, 66, 1-27; doi:10.1134/S1990341311010019 arXiv:1103.3990 Download
  105. Fidelis, V., and Iakubovskyi, D.
    The X-ray variability of Mrk 421
    published in Astronomy Reports, 52 (2008)
  106. Hnatyk B.I., Petruk O.L, Telezhinsky I.O.
    Transition of Supernova Remnants from Adiabatic to Radiative Stage of Evolution. Analytical Description
    published in Kin.Phys.Cel.Bodies. -- 2007. -- V.23, #4. -- p.137-146 (English version) (p.195-206, Ukrainian).
  107. Hnatyk B.I., Telezhinsky I.O.
    Nonspherical Radiative Supernova Remnants
    published in Kin.Phys.Cel.Bodies. -- 2007. -- V.23, #6. - p.272-282 (English version) (p.367-380, Ukrainian)
  108. Hnatyk B.I., Telezhinsky I.O.
    Gamma-Ray Radiation from Postadiabatic Supernova Remnants
    published in Jour.Phys.Studies -- 2007. -- V.11, #3. -- p.343-349. (in Ukrainian)
  109. I.Telezhinsky, B.Hnatyk.
    High Energy Signatures of Post-Adiabatic Supernova Remnants
    published in Mod. Phys. Lett. A. -- 2007. -- Vol.22, #35. -- P.2617-2629.
  110. E.V. Fedorova, V.I. Zhdanov, C. Vignali, G.G.C. Palumbo.
    Q2237+0305 in X-rays: spectra and variability with XMM-Newton.
    published in Astronomy and Astrophysics, Volume 490, Issue 3, 2008, pp.989-994 arXiv:0809.2157 Download
  111. A.Elyiv, O.Melnyk, I.Vavilova.
    High-order 3D Voronoi tessellation for identifying Isolated galaxies, Pairs and Triplets
    accepted to MNRAS arXiv:0810.5100 Download
  112. V.Savchenko, A.Neronov, V.Beckmann, N.Produit, R.Walter
    Exceptional flaring activity of the anomalous X-ray pulsar 1E 1547.0-5408
    accepted to Astronomy and Astrophysics arXiv:0912.0290 Download
  113. D. Iakubovskyi, A. Boyarsky, O. Ruchayskiy
    Lower bounds on the mass of Fermionic Dark Matter particles
    published in Ukr. J. Phys., 54 (2009), P.730-738 Download
  114. Savchenko V., Neronov A.
    Where are Swift gamma-ray bursts beyond the "synchrotron deathline"?
    published in MNRAS 396 (2009) 935 arXiv:0903.3556 Download
  115. I.Telezhinsky
    A New Model For Vela Jr. Supernova Remnant
    published in Astroparticle Physics, V.31, Issue 6, p.431-436, 2009 arXiv:0812.4604 Download
  116. den Herder J. W., Boyarsky A., Ruchayskiy O., Abazajian K., Frenk C., Hansen S., Jonker P., Kouveliotou C., Lesgourgues J., Neronov A., Ohashi T., Paerels F., Paltani S., Piro L., Pohl M., Shaposhnikov M., Silk J., Valle J.
    The search for decaying Dark Matter
    submitted to response to the Fundamental Physics Roadmap Advisory Team (FPR-AT) Call for White Papers arXiv:0906.1788 Download
  117. Boyarsky A., Lesgourgues J., Ruchayskiy O., Viel M.
    Realistic Sterile Neutrino Dark Matter with KeV Mass does not Contradict Cosmological Bounds
    published in Phys. Rev. Lett., vol. 102, Issue 20, id. 201304 arXiv:0812.3256 Download
  118. Boyarsky A., Lesgourgues J., Ruchayskiy O., Viel M.
    Lyman-alpha constraints on warm and on warm-plus-cold dark matter models
    published in JCAP, Issue 05, pp. 012 (2009) arXiv:0812.0010 Download
  119. Boyarsky A., Ruchayskiy O., Shaposhnikov M.
    The role of sterile neutrinos in cosmology and astrophysics
    accepted to Review of Modern Physics arXiv:0901.0011 Download
  120. Boyarsky A., Ruchayskiy O., Markevitch M.
    Constraints on Parameters of Radiatively Decaying Dark Matter from the Galaxy Cluster 1E 0657-56
    published in Astrophysical Journal, Volume 673, Issue 2, pp. 752-757 arXiv:astro-ph/0611168 Download
  121. Boyarsky A., den Herder J.-W., Neronov A., Ruchayskiy O.
    Search for the light dark matter with an X-ray spectrometer
    published in Astroparticle Physics, Volume 28, Issue 3, p. 303-311 arXiv:astro-ph/0612219 Download
  122. Boyarsky A., Nevalainen J., Ruchayskiy O.
    Constraints on the parameters of radiatively decaying dark matter from the dark matter halos of the Milky Way and Ursa Minor
    published in Astronomy and Astrophysics, Volume 471, Issue 1, 2007, pp.51-57 arXiv:astro-ph/0610961 Download
  123. Boyarsky A., Neronov A., Ruchayskiy O., Shaposhnikov M., Tkachev, I.
    Strategy for Searching for a Dark Matter Sterile Neutrino
    published in Physical Review Letters, vol. 97, Issue 26, id. 261302 arXiv:astro-ph/0603660 Download
  124. Boyarsky A., Neronov A., Ruchayskiy O., Shaposhnikov M.
    Restrictions on parameters of sterile neutrino dark matter from observations of galaxy clusters
    published in Physical Review D, vol. 74, Issue 10, id. 103506 arXiv:astro-ph/0603368 Download
  125. Boyarsky A., Neronov A., Ruchayskiy O., Shaposhnikov M.
    Constraints on sterile neutrinos as dark matter candidates from the diffuse X-ray background
    published in MNRAS, Volume 370, Issue 1, pp. 213-218 arXiv:astro-ph/0512509 Download
  126. Boyarsky A., Neronov A., Ruchayskiy O., Shaposhnikov M.
    Masses of active neutrinos in the nuMSM from X-ray astronomy
    published in Journal of Experimental and Theoretical Physics Letters, vol. 83, issue 4, pp. 133-135 arXiv:hep-ph/0601098 Download
  127. Elyiv A., Neronov A., Semikoz D. V.
    Gamma-ray induced cascades and magnetic fields in the intergalactic medium
    published in Physical Review D, vol. 80, Issue 2, id. 023010 arXiv:0903.3649 Download
  128. V.N.Kondratyev, M.V.Zyzak and I.M.Kadenko
    Synthesis and Decay of Nuclides in Supernovae
    published in Physics of Atomic Nuclei, 2009, Vol.72, No.10, pp.1781-1785
  129. I. B. Vavilova, V. E. Karachentseva, D. I. Makarov, O. V. Melnyk
    Triplets of Galaxies in the Local Supercluster. I. Kinematic and Virial Parameters
    published in Kinematics Phys.Celest.Bodies 21 (2005) 1-16 astro-ph/0609622 Download
  130. Olga Melnyk
    Interacting Galaxies in Sparsely Populated Groups
    published in Astron.Lett. 32 (2006) 302-307 astro-ph/0612353 Download
  131. O. V. Melnyk, A. A. Elyiv, I. B. Vavilova
    The Structure of the Local Supercluster of Galaxies Revealed by the Three-Dimensional Voronoi's Tessellation Method
    published in KinematikaFiz.NebesnykhTel22:283-296,2006 arXiv:0712.1297 Download
  132. O. V. Melnyk, I. B. Vavilova
    Galaxy Triplets of the Local Supercluster. 3. Configuration Properties
    published in KinematikaFiz.NebesnykhTel.22:422-431,2006 arXiv:0712.2535 Download
  133. O. V. Melnyk, V. E. Karachentseva, I. D. Karachentsev, D. I. Makarov, I. V. Chilingarian
    Search For Companions Of Nearby Isolated Galaxies
    published in Astrophysics, Vol. 52, No. 2, 2009 arXiv:0906.1493 Download
  134. A.Neronov, D.Semikoz, M.Kachelriess, S.Ostapchenko, A.Elyiv
    Degree-scale GeV "jets" from active and dead TeV blazars
    submitted to Astrophysical Journal Letters arXiv:1002.4981 Download
  135. I. Telezhinsky, D. Eckert, V. Savchenko, A. Neronov, N. Produit, T.J.-L. Courvoisier
    The catalog of variable sources detected by INTEGRAL I: Catalog and Techniques
    accepted to A&A arXiv:1005.0249 Download
  136. V.E. Karachentseva, S.N. Mitronova, O.V. Melnyk, I.D. Karachentsev
    Catalog of Isolated Galaxies Selected from the 2MASS Survey
    published in Astrophysical Bulletin, 2010, Volume 65, Issue 1, pp.1-17 arXiv:1005.3191 Download
  137. A. Neronov, V. Savchenko
    Gamma ray emission from magnetized relativistic GRB outflows
    accepted to A&A arXiv:1007.3288 Download
  138. A.V.Tugay, A.A.Vasylenko
    XMM-Newton Observations of X-ray Pulsar Cen X-3
    published in YSC'16 Proc. of Contributed Papers, eds.: Choliy V.Ya., Ivashchenko G., Kyivskyi Universitet, Kyiv, p. 58-61, 2009 arXiv:0912.3354 Download
  139. Thuan, Trinh X.; Pilyugin, Leonid S.; Zinchenko, Igor A.
    The Redshift Evolution of Oxygen and Nitrogen Abundances in Emission-Line SDSS Galaxies
    published in Astrophysical Journal, Volume 712, Issue 2, pp. 1029-1048 (2010). arXiv:1002.3486 Download
  140. Alexandrov, A.N; Zhdanov, V.I; Fedorova, E.V.
    Asymptotic formulas for the magnification of a gravitational lens system near a fold caustic
    published in Astronomy Letters, Volume 36, Issue 5, pp.329-337 Download