List of Publications^*
or see my NASA Astrophysics Data System publication list

1. High Resolution Observations of a White Light Flare with NST 2015, Yurchyshyn, V., Kumar, P., Abramenko, V., Xu, Y., Goode, P., Cho, K.S., Lim, E.K., & Abramenko, V., Astrophys. J., 838/1, 32

2. Multiwavelength Observations of a Slow Raise, Multi-Step X1.6 Flare and the Associated Eruption 2015, Yurchyshyn, V., Kumar, P., Cho, K.S., Lim, E.K., & Abramenko, V., Astrophys. J., 812/2, 172

3. Dynamics in Sunspot Umbra as Seen in New Solar Telescope and Interface Region Imaging Spectrograph Data 2015, Yurchyshyn, V., Abramenko, V., and Kilcik, A., Astrophys. J., 798/2, 58

4. High Resolution Observations of Chromospheric Jets in Sunspot Umbra 2014, Yurchyshyn, V., Abramenko, V., Kosovichev, S., and Goode, P. Astrophys. J., 787/1, 58, ( ADS/ArXiv | DOI)

5. Characteristic Length of Energy-containing Structures at the Base of a Coronal Hole 2013, Abramenko, V. I., Zank, G. P., Dosch, A., Yurchyshyn, V. B., Goode, P. R., Ahn, K., and Cao, W. Astrophysical J., 773/2, article id. 167, 9 pp.( ADS/ArXiv | DOI)

6. Observation of a Non-radial Penumbra in a Flux Emerging Region under Chromospheric Canopy Fields 2013, Lim, Eun-Kyung, Yurchyshyn, Vasyl, Goode, Philip, Cho, Kyung-Suk Astrophysical J. Lett., 769/1, article id. L18, 5 pp.( ADS/ArXiv | DOI)

7. Yurchyshyn, V., Abramenko, V., and Goode, P. 2013, Dynamics of Chromospheric Upflows and Underlying Magnetic Fields, Astrophys. J., 767/1, article id. 17, 6 pp.

8. Kilcik, A., Yurchyshyn, V. B., Rempel, M., Abramenko, V., Kitai, R., Goode, P. R., Cao, W., & Watanabe, H., Properties of Umbral Dots as Measured from the New Solar Telescope Data and MHD Simulations, 2012, Astrophys. J., 745, 163, DOI:10.1088/0004-637X/745/2/163
9. Yurchyshyn, V. B., Goode, P.R., Abramenko, V., & Steiner, O. On the origin of intergranular jets, 2011, Astrophys. J., 736, L35, DOI:10.1088/2041-8205/736/2/L35
10. Kilcik, A., Yurchyshyn, V. B., Abramenko, V., Goode, P. R.,Ozguc, A., Rozelot, J. P., & Cao, W. Time Distributions of Large and Small Sunspot Groups Over Four Solar Cycles, 2011, Astrophys. J., 731:30, DOI:10.1088/0004-637X/731/1/30
11. Kilcik, A., Yurchyshyn, V. B., Abramenko, V., Goode, P. R., Gopalswamy, N., Ozguc, A., Rozelot, J. P., Maximum Coronal Mass Ejection Speed as an Indicator of Solar and Geomagnetic Activities, 2011, Astrophys. J., 727/1, article id. 44, DOI: 10.1088/0004-637X/727/1/44
12. Yurchyshyn, V. B., Goode, P. R., Abramenko, V. I., Chae, J., Cao, W., Andic, A., Ahn, K., Chromospheric Signatures of Small-scale Flux Emergence as Observed with New Solar Telescope and Hinode Instruments, 2010, Astrophys. J. 722/2, 1970-1976, DOI: 10.1088/0004-637X/722/2/1970
13. Goode, P. R., Yurchyshyn, V., Cao, W., Abramenko, V., Andic, A., Ahn, K., Chae, J.,Highest Resolution Observations of the Quietest Sun, Astrophys. J. Lett., 714/1, L31-L35 (2010). DOI: 10.1088/2041-8205/714/1/L31
14. Yurchyshyn, V., Abramenko, V., Tripathi, D., Rotation of White-light Coronal Mass Ejection Structures as Inferred from LASCO Coronagraph, Astrophys. J., 705/1, pp. 426-435 (2009). DOI: 10.1088/0004-637X/705/1/426

15. V. Yurchyshyn, and D. Tripathi, Relationship between earth directed solar eruptions and magnetic clouds at 1AU: a brief review, 2009, Adv. Geoscience, 21, p.51

16. V. Yurchyshyn, Relationship between EIT Post Eruption Arcades, Coronal Mass Ejections, Coronal Neutral Line and Magnetic Clouds, 2008, Astrophys. J. Lett., 675, L49-L52

17. T.H. Zurbuchen & LWS Heliospheric Magnetic Field Targeted Research and Technology Focus Team, 2007, Connecting the Sun to the Heliosphere, EOS, 88, #4, 37

18. V. Yurchyshyn, Q.Hu, R.P. Lepping, B.J. Lynch & J. Krall, 2007, Orientations of LASCO Halo CMEs and Their Connection to the Flux Rope Structure of Interplanetary CMEs ,Adv. Space Res., 40, 1821-1826, DOI:10.1016/j.asr.2007.01.059

19. H. Song, V. Yurchyshyn, G. Yang, C. Tan, W. Chen, & H. Wang, 2006, The Automatic Predictability of Super Geomagnetic Storms from Halo CMEs Associated with Large Solar Flares, Solar Phys., 238, 141-165.

20. V. Yurchyshyn, C. Liu, V. Abramenko, & J. Krall, 2006, The May 13 2005 Eruption: Observation, Data Analysis and Interpretation, Solar Phys., 239317-335.

21. Metcalf, T. R., Leka, K. D., Barnes, G., Lites, Bruce W., Georgoulis, M. K., Pevtsov, A. A., Balasubramaniam, K. S., Gary, G. A., Jing, J., Li, J., Liu, Y., Wang, H. N.; Abramenko, V., Yurchyshyn, V., and Moon, Y.-J., 2006, An Overview of existing algorithms for Resolving the 180 deg Ambiguity in vector magnetic fields: quantitative tests with synthetic data, Solar Phys., 237,267-296.

22. J. Krall, V. Yurchyshyn, S. Slinker, R. M. Skoug & J. Chen, 2006, Flux Rope Model of the 2003 October 28-30 Coronal Mass Ejection and ICME, Astrophys. J., 642, 541-553

23. Jiong Qiu & Vasyl Yurchyshyn, 2005, Magnetic Reconnection Flux and Coronal Mass Ejection Velocity, Astrophys. J., 634 , L121

24. V. Yurchyshyn, M. Karlicky, Q. Hu & H. Wang, 2006, Evidence for Tether Cutting Reconnection in a Quadrupole Magnetic Configuration in the 2001 April 9 M7.9 Flare, Solar Phys., 235, 147-160

25. V. Yurchyshyn, Q. Hu & V. Abramenko, 2005, Structure of magnetic fields in NOAA active regions 0486 and 0501 and in the associated interplanetary ejecta, Space Weather, 3, No. 8, S08C02, 10.1029/2004SW000124

26. V. Yurchyshyn, S. Yashiro, V. Abramenko, H. Wang & N. Gopalswamy, 2004, Statistical distributions of speeds of coronal mass ejections, Astrophys. J., 619, 599

27. Jing, J., Yurchyshyn, V., Yang, G., Xu, Y., & Wang, H., 2004, On the Relation between Filament Eruptions, Flares, and Coronal Mass Ejections, Astrophys. J., 614, 1054

28. Luca Sorriso-Valvo, Vincenzo Carbone, Pierluigi Veltri, Valentina Abramenko, Alain Noullez, Helene Politano, Annick Pouquet & Vasyl Yurchyshyn, 2004, Topological changes of the photospheric magnetic field inside active regions: A prelude to flares?, Planet. Sp. Sci., 52, #10, 937-943

29. P.W. Schuck, Chen, J., I.B. Schwartz, & V. Yurchyshyn, 2004, On the temporal relationship between Ha filament eruptions and soft X-ray emissions Astrophys. J. Lett., 610, L133

30. Ji, Haisheng, Wang, Haimin, Goode, Philip R., Jiang, Yunchun, & Yurchyshyn, V., 2004, Traces of the Dynamic Current Sheet during a Solar Flare, Astrophys. J., 607, L55

31. Vasyl Yurchyshyn, Haimin Wang, Valentyna Abramenko, Thomas J. Spirock & Sam Krucker, Magnetic Field, Halpha and RHESSI Observations of the July 23, 2002 Gamma-ray Flare, 2004, Astrophys. J., 605, 546-443

32. YURCHYSHYN, V. B., WANG, H., and ABRAMENKO, V., 2004, Correlation Between Speeds of CMEs and the Intensity of Geomagnetic Storms, Space Weather, 2, S02001, doi:10.1029/2003SW000020

33. Vasyl Yurchyshyn, Haimin Wang, Valentyna Abramenko, 2003, How Directions and Helicity of Erupted Solar Magnetic Fields Define Geoffectiveness of Coronal Mass Ejections Adv. Space Res. 32, #10, 1965-1970

34. Qiu, J., Goode, P. R., Pallé, E., Yurchyshyn, V., Hickey, J., Montañés Rodriguez, P., Chu, M.-C., Kolbe, E., Brown, C. T., Koonin, S. E., 2003, Earthshine and the Earth's albedo: 1. Earthshine observations and measurements of the lunar phase function for accurate measurements of the Earth's Bond albedo, J. Geophys. Res., 108, D22, 4709, 10.1029/2003JD003610

35. Pallé, E., Goode, P. R., Yurchyshyn, V., Qiu, J., Hickey, J., Montañés Rodriguez, P., Chu, M.-C., Kolbe, E., Brown, C. T., Koonin, S. E., 2003, Earthshine and the Earth's albedo: 2. Observations and simulations over 3 years, J. Geophys. Res., 108, D22, 4710, 10.1029/2003JD003611

36. Abramenko, V. I., Yurchyshyn, V.B., Wang, H., Spirock, T.J., Goode, P.R., 2003, Signature of an Avalanche in Solar Flares as Measured by Photospheric Magnetic Fields, Astrophys. J., 597/2, 1135-1144

37. Goode, P. R., Pallé, E., Yurchyshyn, V., Qiu, J., Hickey, J., Rodriguez, P. Montañés, Chu, M.-C., Kolbe, E., Brown, C. T., Koonin, S. E, 2003, Sunshine, Earthshine and Climate Change: II. Solar Origins of Variations in the Earth's Albedo, Journal of the Korean Astronomical Society, 36, S1, S83-S91

38. Contarino, L., Romano, P., Yurchyshyn, V., Zuccarello, F., 2003, THEMIS, BBSO, MDI and TRACE observations of Filament Eruption, Solar Phys., 216/1, 173-188

39. SHAKHOVSKAYA, A.N, ABRAMENKO, V. I., YURCHYSHYN, V. B., Limb Prominence Eruption on August 11, 2000 as seen from Ground and Space Based Observations , 2002, Solar Phys., 207, 369-379

40. ABRAMENKO, V. I., YURCHYSHYN, V. B.,WANG, H., SPIROCK, T.J. & GOODE, P., 2002, Scaling Behaviour of Structure Functions of the Longitudinal Magnetic Field in Active Region on the Sun, 2002, Astrophys. J, 577, 487

41. YURCHYSHYN, V. B., 2002, Evidence of a Flux-Rope Model for Corona Mass Ejections Based on Observations of the Limb Prominence Eruption on 2002 January 4, Astrophys. J, 576, 493-496

42. YURCHYSHYN, V. B., WANG, H., GOODE, P., DENG, Y., Orientation of Magnetic Fields in Interplanetary Flux Ropes and Solar Filaments, 2001, ApJ, 563, 381

43. YURCHYSHYN, V. B., WANG, H. Photospheric Plasma Flows In and Around a Solar Spot. 2001, Solar Phys., 203, 233

44. YURCHYSHYN, V. B., WANG, H. Magnetic Flux Cancellation Observed in the Sunspot Moat. 2001, Solar Phys., 202/2, 309-318

45. ABRAMENKO, V. I. YURCHYSHYN, V. B., WANG, H., GOODE, P. MAGNETIC POWER SPECTRA DERIVED FROM GROUND AND SPACE MEASUREMENTS OF THE SOLAR MAGNETIC FIELDS. 2001, Solar Phys., 201, 224-240
    Also Presented at

    • "The Solar Cycle and Terrestrial Climate", Euroconference in Santa Cruz de Tenerife, Spain, 25-30 September, 2000, ESA SP Ser 463. 2000. 273-276

46. YURCHYSHYN, V. B., WANG, H., GOODE, P., On the Correlation Between the Orientation of Moving Magnetic Features and the Large-Scale Twist of Sunspots, 2001, ApJ, 550/1, 470-474.
    Also Presented at

    • "The Solar Cycle and Terrestrial Climate", Euroconference in Santa Cruz de Tenerife, Spain, 25-30 September, 2000. (ESA SP Ser 463. 2000. 273-276.)

47. YURCHYSHYN, V. B., WANG, H., GOODE, P., ABRAMENKO, V. I. Magnetic Topolgy in November 5, 1998 Two-Ribbon Flare as Inferred from Ground-Based Observations and Linear Force-Free Field Modeling, 2000, ApJ, 540, 1143-1149
    Also Presented at

    • SPD Meeting, June 2000

    • "Solar Cycle and Terrestrial Climate", Euroconference in Santa Cruz da Tenerife, Spain, 25-30 September, 2000. ESA SP Ser 463. 2000.

48. YURCHYSHYN, V. B., ABRAMENKO, V. I., CARBONE, V., Flare Related Changes of an Active Region magnetic Field, 2000, ApJ, 538, 968-979
    Also Presented at

    • American Astronomical Society Meeting 194, #54.04, (1999)

    • Flare Associate Changes in the Helicity of the Solar Magnetic Field, "Magnetic Fields and Solar Processes". Ninth Meeting of the Solar Physics Section of the Joint Astrophysics Division of the European Physical Society (EPS) and of the European Astronomical Society (EAS). Florence, Italy, 12-18 September, 1999. 1999, ESA SP Ser. (ESA SP-448), ed. A. Wilson, 679-684.

    • On the Relation Between the Photospheric Current and the Flaring Process Crossroads for European Solar and Heliospheric Physics. Recent Achievements and Future Mission Possibilities, Puerto de la Cruz, Tenerife, Canary Islands, Spain. March 23-27,1998. Organised by ESA Solar Physics Planning Group (SPPG) and Instituto de Astrofisica de Canarias (IAC). European Space Agency, 1998., 209

49. Abramenko, V.I., Yurchishin, V.B. Linear Force-Free Magnetic Field Modeling in an AR NOAA 7216 Regarding the Information on the Coronal Fields , Second Advances in Solar Physics Euroconference, Ioanina, Greece 1997, 1998, ASP Conf. Series, 155, 85-90

50. Abramenko, V.I., Yurchishin, V.B., Carbone, V. Does the photospheric current takes part in the flaring process? 1998, Astron. Astrophys., 334, N 2, 57-61

51. Abramenko, V.I., Yurchishin, V.B., Carbone, V. 1998, Sign-singularity of current helicity in solar ARs Solar Physics, 178, N. 1, 35-38

52. Abramenko, V.I., Yurchishin, V.B., Carbone, V., Sign-singular behaviours of current helicity from vector magnetograms, Annales Geophysicae, Suppliment III, 1997, 15

53. Yurchishin, V.B. Coronal Magnetic Field Structure in Two-Ribbon Flare on October 16, 1993 KINEMATICS AND PHYSICS OF CELESTIAL BODIES, 1997, 13, N 6, 33-43 (Russian)

    • Here is a presentation at the Second Advances in Solar Physics Euroconference, Ioanina, Greece 1997

54. Abramenko, V.I., Yurchishin, V.B. Linear Force-Free Magnetic Field Modeling in an AR NOAA 7216 Regarding the Information on the Coronal Fields KINEMATICS AND PHYSICS OF CELESTIAL BODIES (1997) 13, N. 3, 49-61 (Russian)

55. Abramenko, V. & Yurchishin, V., 1996, Modeling of a Linear Force-Free Magnetic Field in a Bounded Domain, Solar Phys., 168, 47-63

56. Abramenko, V.I., Wang, T.J. & Yurchishin, V.B., 1996, Analysis of Electric Current Helicity in Active Regions on the basis of vector-magnetograms, Solar Phys., 168, 75-89

57. Abramenko, V.I., Gopasyuk, S.I., Yurchishin, V.B., Comparison of the observed in H-betta longitudinal magnetic field with the potential field in an active region on the Sun. BULLETIN OF THE CRIMEAN ASTROPHYSICAL OBSERVATORY (1995) 89, 3-12 (Russian)

58. Yurchishin, V. B. The H-alpha observation of a giant arch formation at the limb. SOLAR PHYSICS (1994), 154, 199-202

59. Yurchishin, V. B. Studies of post-flare loops in the two-ribbon solar flare 1993 on 24 june KINEMATICS AND PHYSICS OF CELESTIAL BODIES (1994) 10, N 6, 59-66 (Russian)

60. Abramenko, V.I., Gopasyuk, S.I., Ogir, M.B., Yurchishin, V.B., Investigations of magnetic fields and electric currents in active region based on two levels observations of longitudinal magnetic fields and H-alpha structure BULLETIN OF THE CRIMEAN ASTROPHYSICAL OBSERVATORY (1993) 88, 72-84 (Russian)

61. Abramenko, V.I., Gopasyuk, S.I., Ogir, M.B., Yurchishin, V.B., Prospects for studying transverse electric currents in active regions on the Sun from two-level observations of the longitudinal magnetic field. KINEMATICS AND PHYSICS OF CELESTIAL BODIES (1992) 8, N 5, 43-7 (Russian)

^{*Previously my last name was spelled as Yurchishin, Yurchisin or Iurchishin}