| 30 | |
| Title: | The photosphere and chromosphere of the RS Canum Venaticorum star, II Pegasi. II. A multi-wavelength campaign in August/September 1992 |
| Date: | 02/1998 |
| Authors: | Byrne, P. B.; Abdul Aziz, H.; Amado, P. J.; Arevalo, M. J.; Avgoloupis, S.; Doyle, J. G.; Eibe, M. T.; Elliott, K. H.; Jeffries, R. D.; Lanzafame, A. C.; Lazaro, C.; Murphy, H. M.; Neff, J. E.; Panov, K. P.; Sarro, L. M.; Seiradakis, J. H.; Spencer, R. E. |
| Journal: | Astronomy and Astrophysics Supplement, v.127, p.505-519 |
| 27 | |
| Title: | Coordinated Observations of the Red Dwarf Flare Star EV LAC in 1994 and 1995 |
| Date: | 00/1998 |
| Authors: | Abranin, E. P.; Alekseev, I. Yu.; Avgoloupis, S.; Bazelyan, L. L.; Berdyugina, S. V.; Cutispoto, G.; Gershberg, R. E.; Larionov, V. M.; Leto, G.; Lisachenko, V. N.; Marino, G.; Mavridis, L. N.; Messina, S.; Mel’nik, V. N.; Pagano, I.; Pustil’nik, S. V.; Rodono’, M.; Roizman, G. Sh.; Seiradakis, J. H.; Sigal, G. P.; Shakhovskaya, N. I.; Shakhovskoy, D. N.; Shcherbakov, V. A. |
| Journal: | Astronomical and Astrophysical Transactions, Vol. 17, p.221 |
| 26 | |
| Title: | Simultaneous Optical and Radio Observations of YZ CMi. Probable Detection of Decametric Radio Emission and Temporal Modulation of its Optical Flares |
| Date: | 00/1997 |
| Authors: | Abranin, E. P.; Alekseev, I. Yu.; Avgoloupis, S.; Bazelyan, L. L.; Gershberg, R. E.; Lisachenko, V. N.; Seiradakis, J. H. |
| Journal: | The Earth and the Universe, Volume dedicated to Professor Lyssimachos Mavridis on the occasion of his completing forty-five years of academic activities. Edited by G. Asteriadis, A. Bantelas, M.E. Contadakis, K. Katsambalos, A. Papdimitriou, and I.N. Tziavos. Thessaloniki, Greece: Aristotle University of Thessaloniki, 1997, p.33 |
| 25 | |
| Title: | Coordinated Observations of the Red Dwarf Flare Star EV Lac in 1993 |
| Date: | 00/1997 |
| Authors: | Abranin, E. P.; Bazelyan, L. L.; Alekseev, I. Yu.; Gershberg, R. E.; Avgoloupis, S.; Seiradakis, J. H.; Mavridis, L. N.; Beskin, G. M.; Mitronova, S. N.; Panferova, I. P.; Kidger, M. R. |
| Journal: | Astrophysics and Space Science, v. 257, Issue 1, p. 131-148 (1997). |
| 24 | |
| Title: | The dependence of II Pegasi flare activity on the Phase of the short-term periodic light Variations |
| Date: | 00/1996 |
| Authors: | Mathioudakis, M.; Avgoloupis, S. I.; Mavridis, L. N.; Seiradakis, J. H. |
| Journal: | 2nd Hellenic astronomical conference : proceedings / Edited by Michael E. Contadakis, John D. Hadjidemetriou, Lyssinmachos N. Mavridis, and John H. Seiradakis. Greece : Hellenic Astronomical Society, c1996., p.234 |
| 23 | |
| Title: | Coordinated observations of the red dwarf flare star EV Lacertae in 1992. |
| Date: | 12/1995 |
| Authors: | Abdul-Aziz, H.; Abranin, E. P.; Alekseev, I. Yu.; Avgoloupis, S.; Bazelyan, L. L.; Beskin, G. M.; Brazhenko, A. I.; Chalenko, N. N.; Cutispoto, G.; Fuensalida, J. J.; Gershberg, R. E.; Kidger, M. R.; Leto, G.; Malkov, Yu.. F.; Mavridis, L. N.; Pagano, I.; Panferova, I. P.; Rodono, M.; Seiradakis, J. H.; Sergeev, S. G.; Spencer, R. E.; Shakhovskaya, N. I.; Shakhovskoy, D. N. |
| Journal: | Astronomy and Astrophysics Supplement, v.114, p.509 |
| 22 | |
| Title: | The photosphere and chromosphere of the RS Canum Venaticorum star, II Pegasi I. Spots and chromospheric emission in 1991. |
| Date: | 07/1995 |
| Authors: | Byrne, P. B.; Panagi, P. M.; Lanzafame, A. C.; Avgoloupis, S.; Huenemoerder, D. P.; Kilkenny, D.; Marang, F.; Panov, K. P.; Roberts, G.; Seiradakis, J. H.; van Wyk, F. |
| Journal: | Astronomy and Astrophysics, v.299, p.115 |
| 21 | |
| Title: | Dependence of flare activity on BY Draconis on the phase of the short-term periodic light variation. |
| Date: | 04/1995 |
| Authors: | Mavridis, L. N.; Avgoloupis, S. I.; Seiradakis, J. H.; Varvoglis, P. P. |
| Journal: | Astronomy and Astrophysics, v.296, p.705 |
| 20 | |
| Title: | Radio sources in the vicinity of flare stars |
| Date: | 03/1995 |
| Authors: | Seiradakis, J. H.; Avgoloupis, S.; Mavridis, L. N.; Varvoglis, P.; Fuerst, E. |
| Journal: | Astronomy and Astrophysics (ISSN 0004-6361), vol. 295, no. 1, p. 123-128 |
| 19 | |
| Title: | Surface inhomogenetics on SZ PISCIUM |
| Date: | 11/1994 |
| Authors: | Doyle, J. G.; Mitrou, C. K.; Mathioudakis, M.; Avgoloupis, S.; Mavridis, L. N.; Varvoglis, P. P.; Graos, F.; Antonopoulou, E. |
| Journal: | Astronomy and Astrophysics (ISSN 0004-6361), vol. 291, no. 1, p. 135-142 |
| 18 | |
| Title: | Coordinated observations of the red dwarf flare star EV Lacertae in 1991 |
| Date: | 08/1994 |
| Authors: | Alekseev, I. Yu.; Gershberg, R. E.; Ilyin, I. V.; Shakhovskaya, N. I.; Shakhovskoy, N. M.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H.; Kidger, M. R.; Panferova, I. P.; Pustil’nik, L. A. |
| Journal: | Astron. Astrophys. 288, 502-512 (1994) |
| 17 | |
| Title: | Where Does H alpha ARISE in the RS CVn Star, II Peg? |
| Date: | 00/1994 |
| Authors: | Byrne, P. B.; Lanzafame, A. C.; Panagi, P. M.; Avgoloupis, S.; Seiradakis, J. H.; Kilkenny, D. M.; Marang, F.; Roberts, G.; van Wyk, F.; Panov, K. P. |
| Journal: | Cool Stars; Stellar Systems; and the Sun; Eighth Cambridge Workshop. Astronomical Society of the Pacific Conference Series, Vol. 64; Proceedings of the 8th Cambridge Workshop; held in Athens, Georgia; October 11-14; 1993; San Francisco: Astronomical Society of the Pacific (ASP); |c1994; edited by Jean-Pierre Caillault, p.384 |
| 16 | |
| Title: | Co-ordinated Observations of the Red Dwarf Flare Star EV Lac in 1991 |
| Date: | 00/1994 |
| Authors: | Alekseev, I. Yu.; Gershberg, R. E.; Ilyin, I. V.; Shakhovskaya, N. I.; Shakhovskoy, N. M.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H.; Kidger, M. R.; Panferova, I. P.; Pustil’nik, L. A. |
| Journal: | Cool Stars; Stellar Systems; and the Sun; Eighth Cambridge Workshop. Astronomical Society of the Pacific Conference Series, Vol. 64; Proceedings of the 8th Cambridge Workshop; held in Athens, Georgia; October 11-14; 1993; San Francisco: Astronomical Society of the Pacific (ASP); |c1994; edited by Jean-Pierre Caillault, p.345 |
| 15 | |
| Title: | Flare activity and the origin of starspots |
| Date: | 12/1993 |
| Authors: | Mavridis, L. N.; Avgoloupis, S. |
| Journal: | Astronomy and Astrophysics (ISSN 0004-6361), vol. 280, no. 1, L5-L6 |
| 14 | |
| Title: | Rotational modulation and flares on the RS Canum Venaticorum binary II Pegasi in July/September 1990: Spots and flares on II Peg |
| Date: | 11/1993 |
| Authors: | Doyle, J. G.; Mathioudakis, M.; Murphy, H. M.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H. |
| Journal: | Astronomy and Astrophysics (ISSN 0004-6361), vol. 278, no. 2, p. 499-510 |
| 14 | |
| Very short-term behaviour of the flare star EV Lac | |
| 10/1993 | |
| Mahmoud, Farouk M. | |
| Astrophysics and Space Science (ISSN 0004-640X), vol. 208, no. 2, p. 205-215 | |
| 13 | |
| Title: | Cooperative Observations of the Flare Red Dwarf Star Ev-Lacertae in 1990 |
| Date: | 10/1993 |
| Authors: | Gershberg, R. E.; Ilin, I. V.; Rostopchina, A. N.; Shakhovskaya, N. I.; Garbuzov, G. A.; Pettersen, B. R.; Korhonen, T.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H.; Konstantinova-Antova, R. K.; Antov, A. P.; Melkonian, A. S.; Panferova, I. P.; Pustilnik, L. A.; Oskanian, P. M.; Herouni, A. V. |
| Journal: | ASTRONOMICHESKII ZHURNAL V.70:5, P. 984, 1993 |
| 12 | |
| Title: | Cooperative observations of the red dwarf flare star EV Lac in 1990 |
| Date: | 09/1993 |
| Authors: | Gershberg, R. E.; Ilin, I. V.; Rostopchina, A. N.; Shakhovskaya, N. I.; Garbuzov, G. A.; Pettersen, B. R.; Korhonen, T.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H.; Konstantinova-Antova, R. K.; Antov, A. P.; Melkonian, A. S.; Panferova, I. P.; Pustilnik, L. A.; Herouni, P. M.; Oskanian, A. V. |
| Journal: | Astronomy Reports, Volume 37, Issue 5, September 1993, pp.497-506 |
| 11 | |
| Title: | Imaging the Photosphere and Chromosphere of the RS CVn Star, II Peg |
| Date: | 00/1993 |
| Authors: | Byrne, P. B.; Lanzafame, A. C.; Panagi, P. M.; Kilkenny, D. W.; Marang, F.; Roberts, G.; van Wyk, F.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H. |
| Journal: | Physics of Solar and Stellar Coronae: G. S. Vaiana Memorial Symposium, held 22-26 June, 1992, in Palermo, Italy. Edited by Jeffrey L. Linsky and Salvatore Serio. Astrophysics and Space Science Library, Vol. 183. Published by Kluwer Academoc Publishers, P. O. Box 17, 3300 AA Dordrecht, The Netherlands, 1993., p.439 |
| 10 | |
| Title: | Dynamic phenomena on the RS Canum Venaticorum binary Pi Pegasi in August 1989. I – Observational data |
| Date: | 12/1992 |
| Authors: | Doyle, J. G.; Kellett, B. J.; Butler, C. J.; Byrne, P. B.; Neff, J. E.; Brown, A.; Fox, D.; Linsky, J. L.; Bromage, G. E.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H.; Mathioudakis, M.; Murphy, H. M.; Krzesinski, J.; Pajdosz, G.; Dadonas, V.; Sperauskas, J.; van Wyk, F.; Marang, F.; Olah, K.; Collier Cameron, A.; Antonomoulos, E.; Rovithis, P.; Rovithis-Livaniou, H. |
| Journal: | Astronomy and Astrophysics Supplement Series (ISSN 0365-0138), vol. 96, no. 2, p. 351-373. |
| 09 | |
| Title: | A flash in the pan. |
| Date: | 07/1992 |
| Authors: | Varvoglis, H.; Seiradakis, J. H. |
| Journal: | Astron. Now, Vol. 6, No. 7, p. 16 – 17 |
| 08 | |
| Title: | The origin of the moon flash of May 23, 1985 |
| Date: | 05/1992 |
| Authors: | Kolovos, G.; Seiradakis, J. H.; Varvoglis, H.; Avgoloupis, S. |
| Journal: | Icarus (ISSN 0019-1035), vol. 97, no. 1, May 1992, p. 142-144 |
| 07 | |
| Title: | Optical flares on the RS CVn binary II Peg |
| Date: | 03/1992 |
| Authors: | Mathioudakis, M.; Doyle, J. G.; Avgoloupis, V.; Mavridis, L. N.; Seiradakis, J. H. |
| Journal: | Royal Astronomical Society, Monthly Notices (ISSN 0035-8711), vol. 255, March 1, 1992, p. 48-50. Research supported by SERC, Department of Education for Northern Ireland, and Empirikos Foundation. |
| 06 | |
| Title: | The August 1989 Spot Lightcurve of II Peg and Related Flare Activity |
| Date: | 00/1992 |
| Authors: | Avgoloupis, S.; Doyle, J. G.; Mavridis, L. N.; Seiradakis, J. H.; Mathioudakis, M. |
| Journal: | Surface Inhomogeneities on Late-Type Stars, Proceedings of a colloquium held at Armagh Observatory, Northern Ireland, 24-27 July, 1990. Edited by Patrick B. Byrne and Dermott J. Mullan. Lecture Notes in Physics, Vol. 397. Published by Springer-Verlag, Heidelberg, Germany, 1992., p.247 |
| 05 | |
| Title: | Optical Flares on II Peg |
| Date: | 00/1992 |
| Authors: | Mathioudakis, M.; Doyle, J. G.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H. |
| Journal: | Cool stars, stellar systems, and the sun, Proceedings of the 7th Cambridge Workshop, ASP Conference Series (ASP: San Francisco), vol. 26, p. 303. |
| 04 | |
| Title: | Simultaneous detection of a large flare in the X-ray and optical regions on the RS CVn-type star II Peg |
| Date: | 02/1991 |
| Authors: | Doyle, J. G.; Kellett, B. J.; Byrne, P. B.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H.; Bromage, G. E.; Tsuru, T.; Makishima, K.; Makishima, K.; McHardy, I. M. |
| Journal: | Royal Astronomical Society, Monthly Notices (ISSN 0035-8711), vol. 248, Feb. 1, 1991, p. 503-507. SERC-supported research. |
| 03 | |
| Title: | Rotational modulation and flares on RS canum Venaticorum and BY Draconis stars. XVI – IUE spectroscopy and VLA observations of GL 182( = V 1005 Orionis) in October 1983 |
| Date: | 04/1991 |
| Authors: | Mathioudakis, M.; Doyle, J. G.; Rodono, M.; Gibson, D. M.; Byrne, P. B.; Avgoloupis, S.; Linsky, J. L.; Gary, D.; Mavridis, L. N.; Varvoglis, P. |
| Journal: | Astronomy and Astrophysics (ISSN 0004-6361), vol. 244, no. 1, April 1991, p. 155-165. Research supported by MPI, CNR, and Department of Education of Northern Ireland. |
| 03 | |
| Title: | Photoelectric Observations of the Flare Star UV Cet in 1983 |
| Date: | 02/1990 |
| Authors: | Mavridis, L. N.; Varvoglis, P. |
| Journal: | Information Bulletin on Variable Stars, 3429, 1 |
| 02 | |
| Title: | The Flare Activity of Ad-Leonis 1972-1988 |
| Date: | 00/1990 |
| Authors: | Pettersen, B. R.; Panov, K. P.; Ivanova, M. S.; Ambruster, C. W.; Valtaoja, E.; Valtaoja, L.; Avgoloupis, S.; Mavridis, L. N.; Seiradakis, J. H.; Sundland, S. R.; Olah, K.; Havnes, O.; Olsen, O.; Solheim, J. E.; Aanesen, T. |
| Journal: | Flare Stars in Star Clusters, Associations, and the Solar Vicinity. Proceedings of the 137th. Symposium of the International Astronomical Union, held in Byurakan [Armenia], U.S.S.R., October 23-27, 1989. Editors, L.V. Mirzoyan, B.R. Pettersen, M.K. Tsvetkov; Publisher, Kluwer Academic, Dordrecht, The Netherlands, Boston, MA, 1990. LC # QB843.F55 I58 1989. ISBN # 0792307704. P. 15, 1990 |
| 01 | |
| Title: | Lunar Flash Defended |
| Date: | 10/1990 |
| Authors: | Varvoglis, H.; Seiradakis, J. H. |
| Journal: | SKY AND TELESCOPE V. 80, NO. 4/OCT, P.342, 1990 |