Hostname: page-component-848d4c4894-m9kch Total loading time: 0 Render date: 2024-05-21T08:46:49.739Z Has data issue: false hasContentIssue false
  • English
  • Français

New Observational Aspects

Published online by Cambridge University Press:  08 February 2017

Oddbj⊘rn Engvold
Oddbj⊘rn Engvold*
Affiliation:
Institute of Theoretical Astrophysics University of Oslo P.O.Box 1029, Blindern N-0315 Oslo 3, Norway

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The requirements and conditions for high resolution imaging and polarimetry of the Sun are reviewed. Various methods and techniques are discussed for image stabilization and sharpening in solar observations. The new solar facilities in the Canary Islands in particular are frequently reaching diffraction limited resolution and yield new insight in the structure and dynamics of the solar atmosphere. Future ground based telescopes like THEMIS and LEST, as well as planned solar missions in space will trigger a next advance in solar physics.

Type
VIII. Future Directions
Information
Symposium - International Astronomical Union , Volume 138: Solar Photosphere: Structure, Convection and Magnetic Fields , 1990 , pp. 469 - 487
Copyright
Copyright © Kluwer 1990 

References

Acton, D.S.: 1988 “High Spatial Resolution Solar Observations” , Sac Peak Workshop Aug. 22-26 (to be published) Google Scholar
Guoxiang, Ai and Yuefeng, Hu,: 1985 LEST Technical Report No. 14 Google Scholar
Andersen, T.E., Dunn, R.B., and Engvold, O.: 1985 LEST Technical Report No. 7 Google Scholar
Barletti, R., Ceppatelli, G., Paternò, L., Righini, A., and Speroni, N.: 1977 Astron. Astrophys. 54, 649 Google Scholar
Beckers, J.M.: 1986 SPIE Proceedings 628, 190 Google Scholar
Beckers, J.M.: 1987, LEST Technical Report No. 28, p.55 CrossRefGoogle Scholar
Beckers, J.M.: 1989a “Solar and Stellar Granulation” , Eds.: Rutten, R.J. and Severino, G., NATO ASI Series, Kluwer Academic Publishers, p.43 CrossRefGoogle Scholar
Beckers, J.M.: 1989b ibid p.55 Google Scholar
Bonaccini, D., Cavalini, F., Ceppatelli, G., and Righini, A.: 1989 Astron. Astrophys. (in press) Google Scholar
Brandt, P.N. and Wöhl, H.: 1982, Astron. Astrophys. 109, 77 Google Scholar
Brandt, P.N. and Righini, A.: 1985a, LEST Technical Report No. 11 Google Scholar
Brandt, P.N. and Righini, A.: 1985b, Vistas in Astronomy 28, 437 CrossRefGoogle Scholar
Brandt, P.N. Scharmer, G.B., Ferguson, S., Shine, R.A., Tarbell, T.D. and Title, A.M.: 1988, Nature 335, 238 CrossRefGoogle Scholar
Bray, R.J.: 1988 LEST Technical Report No. 35 Google Scholar
Darvann, T.A.: 1988 “High Spatial Resolution Solar Observations” 10th Sac Peak Summer Workshop Aug. 22-26 (Ed.: von der Lühe, O.)Google Scholar
Darvann, T.A. and Kusoffsky, U.: 1989 “Solar and Stellar Granulation” , Eds.: Rutten, R.J. and Severino, G., NATO ASI Series, Kluwer Academic Publishers, p.313 CrossRefGoogle Scholar
Darvann, T.A, and Zirker, J.: 1989 IAU Meeting on Solar Prominences Hvar, Yugoslavia September 27-29.Google Scholar
Dere, K.: 1987 Solar Physics 114, 223 CrossRefGoogle Scholar
Domingo, V. and Poland, A.I.: 1989 “THE SOHO MISSION”, Scientific and Technical Aspects of the Instruments , ESA SP-1104, p.7 Google Scholar
Dunn, R.B.: 1964 Appl. Optics 3, 1353 CrossRefGoogle Scholar
Dunn, R.B.: 1969 Sky & Telescope 38, 368 Google Scholar
Dunn, R.B.: 1972 Space Research XII, 1657 Google Scholar
Dunn, R.B.: 1984 LEST Technical Report No. 3 Google Scholar
Dunn, R.B.: 1985 Solar Physics 100, 1 CrossRefGoogle Scholar
Dunn, R.B.: 1987 LEST Technical Report No. 28, p.243 Google Scholar
Engvold, O., Dunn, R.B., Livingston, W.C., and Smartt, R.: 1983 Applied Optics 22, 10 CrossRefGoogle Scholar
Engvold, O., Andersen, T.E., Carlsson, M., Jensen, J.R., and Klim, K.: 1985 LEST Technical Report No. 15 Google Scholar
Engvold, O. et al.: 1989 (To be published) Google Scholar
Erasmus, D.A.: 1988, LEST Technical Report No. 31 Google Scholar
Fried, D.L.: 1966, J. Opt. Soc. Am. 56, 1372 CrossRefGoogle Scholar
Hardy, J.W.: 1987 LEST Technical Report No. 28, p.137 CrossRefGoogle Scholar
Hecquet, J. and Coupinot, G.: 1985 J. Optics (Paris) 16, 21 CrossRefGoogle Scholar
Karud, J.O.: 1989 Master Thesis, Univ. Oslo. (to be published) Google Scholar
Kemp, J.C.: 1969, J. Opt. Soc. Am. 59, 950 CrossRefGoogle Scholar
Kneer, F. and Wiehr, E.: 1989 “Solar and Stellar Granulation” , Eds.: Rutten, R.J. and Severino, G., NATO ASI Series, Kluwer Academic Publishers, p.13 CrossRefGoogle Scholar
Knox, K. and Thompson, B.: 1974 Astrophys. J. Letters 193, L45 CrossRefGoogle Scholar
Kusoffsky, U.: 1988 (unpublished) Google Scholar
Lites, B.W.: 1987a, LEST Technical Report No. 22 Google Scholar
Lites, B.W.: 1987b, LEST Technical Report No. 23 Google Scholar
Livingston, W.C., Harvey, J., Pierce, A.K., Schrage, D., Gillespie, B., Simmons, J., and Slaughter, C.: 1976 Applied Optics 15, 33 CrossRefGoogle Scholar
MacQueen, R.M.: 1987 LEST Technical Report No. 24 Google Scholar
Martin, R. and Hartley, K.: 1985 Vistas in Astronomy 28, 555 CrossRefGoogle Scholar
Mayfield, E., Vrabec, D., Rogers, E., Janssens, T., and Becker, R.: 1969 Sky & Telescope 37, 208 Google Scholar
McGuire, J.P. and Chipman, R.A.: 1988 LEST Technical Report No. 36 Google Scholar
McInnes, B., Hartley, M. and Gough, T.T.: 1974, Observatory 94, 14 Google Scholar
Mein, P.: 1977 Solar Phys. 54, 45 CrossRefGoogle Scholar
Mein, P.: 1989 LEST Technical Report No. 37 CrossRefGoogle Scholar
Mein, P. and Rayrole, J.: 1988 “High Spatial Resolution Solar Observations” , 10th Sac Peak Summer Workshop Aug. 22-26 (Ed.: von der Lühe, O.)Google Scholar
Mehltretter, J.P.: 1975 JOSO Annual Report p.Google Scholar
Mehltretter, J.P.: 1979 J. Optics 10, 93 CrossRefGoogle Scholar
Merkle, F.: 1987, LEST Technical Report No. 28, p.117 Google Scholar
Müller, R.: 1989a “Solar and Stellar Granulation” , Eds.: Rutten, R.J. and Severino, G., NATO ASI Series, Kluwer Academic Publishers, p.9 CrossRefGoogle Scholar
Müller, R.: 1989b (Private communication) Google Scholar
Nakai, Y.: 1980 Proceedings of The Japan-France Seminar on Solar Physics. Eds.: Moriyama, F., Henoux, J.C., 285 Google Scholar
Nakai, Y. and Hattori, A.: 1985 Mem. Fac. Sci., Kyoto University, Ser. Physics, Astrophysics, Geophysics and Chemistry 36, No. 3, 385 Google Scholar
November, L.: 1986 Applied Optics 25, 392 CrossRefGoogle Scholar
Pierce, A.-K.: 1987 Solar Physics 107, 397 CrossRefGoogle Scholar
Raffi, G.: 1988 “ESO Conference on Very large Telescope and Their Instrumentations”. Garching 21-24 March 1988. Ed.:Ulrich, M.-H., p.1061 Google Scholar
Roddier, F.: 1981 Progress in Optics 19, 333 Google Scholar
Roddier, F.: 1987 LEST Technical Report No. 28, p.7 Google Scholar
Roddier, F. and Roddier, C.: 1986 Proceedings SPIE 688, 298 CrossRefGoogle Scholar
Rösch, J.: 1965 Applied Optics 4, 1672 CrossRefGoogle Scholar
Scharmer, G.B.: 1989a “Solar and Stellar Granulation” , Eds.: Rutten, R.J. and Severino, G., NATO ASI Series, Kluwer Academic Publishers, p.161 CrossRefGoogle Scholar
Scharmer, G.B.: 1989b (Private communication) Google Scholar
Schröter, E.H., Soltau, D., and Wiehr, E.: 1985 Vistas in Astronomy 28, 519 CrossRefGoogle Scholar
Simon, G.W., Title, A.; Topka, K., Tarbell, T., Shine, R., Ferguson, S., Zirin, H., and the SOUP Team: 1988 Astrophys. J. 327, 964 CrossRefGoogle Scholar
Soltau, D.: 1989 “Solar and Stellar Granulation” , Eds.: Rutten, R.J. and Severino, G., NATO ASI Series, Kluwer Academic Publishers, p.17 CrossRefGoogle Scholar
Stachnik, R.V., Nisenson, P., and Noyes, R.W.: 1983 Astrophys. J. 271, L37 CrossRefGoogle Scholar
Stenflo, J.O.: 1984a, Appl. Optics 23, 1267 CrossRefGoogle Scholar
Stenflo, J.O.: 1984b, LEST Foundation Technical Report No. 4 Google Scholar
Stenflo, J.O.: 1985 Vistas in Astronomy 28, 571 CrossRefGoogle Scholar
Stenflo, J.O., Povel, H.: 1985a, Appl. Optics 24, 3893 CrossRefGoogle Scholar
Stenflo, J.O., Povel, H.: 1985b, LEST Foundation Technical Report No. 12 Google Scholar
Title, A.M., and Tarbell, T.D. et al.: 1987 in “High Resolution Solar Physics II” , NASA Conf. Publ. 2483, 55. Eds.: Athay, R.G. and Spicer, D. Google Scholar
Title, A.: 1985 “High Resolution in Solar Physics”. Lecture Notes in Solar Physics No. 233, 51 CrossRefGoogle Scholar
Title, A.M.: 1989 “Solar and Stellar Granulation” , Eds.: Rutten, R.J. and Severino, G., NATO ASI Series, Kluwer Academic Publishers, p.29 CrossRefGoogle Scholar
Title, A.M. et al.: 1989, publication in preparation Google Scholar
Walker, M.F.: 1984, in “Site Testing for Future Large Telescopes”, ESO Conf. and Workshop Proc. No. 18, ed. Ardeberg, and Woltjer, , 3 Google Scholar
von der Lühe, O.: 1988a JOSA A 5, 721 CrossRefGoogle Scholar
von der Lühe, O.: 1988b Astron. Astrophys. 205, 354 Google Scholar
von der Lühe, O. and Zirker, J.B.: 1988 “High Resolution Imagery by Interferometry” , NOAO/ESO Conf. 15-18 March, Garching, FRG (Ed.: Merkle, F.)Google Scholar
von der Lühe, O., Widener, A.L., Rimmele, Th., Spence, G., Dunn, R.B., and Wiborg, P.: 1989 Astron. Astrophys. (submitted) Google Scholar
Wyller, A.A.: 1986 LEST Large Earth-based Solar Telescope - An Overview. LEST Foundation, Royal Swedish Academy of Sciences, Stockholm Google Scholar
Wyller, A.A., Scharmer, G.B.: 1985 Vistas in Astronomy 28, 467 Google Scholar
Zirin, H.: 1969 Sky & Telescope 51, 215 Google Scholar