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SOHO/SUMER Results: Mass Flows

Published online by Cambridge University Press:  26 May 2016

Hardi Peter
Hardi Peter*
Affiliation:
Kiepenheuer-Institut für Sonnenphysik, Schöneckstr. 6, 79104 Freiburg, Germany email: peter@kis.uni-freiburg.de

Abstract

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Hardly any part of the chromosphere and the low corona of the Sun is in a static state. Spectrographs reveal line shifts and nonthermal broadening indicating mass supply to the corona, draining of coronal material, syphon flows, wave propagation and more. Imaging instruments show apparent motions of bright or dark structures indicating the presence of flows and waves, too.

This paper will review recent observations of the EUV spectrometer SUMER onboard SOHO on Doppler shifts of lines from the transition region and low corona of the Sun. These results will be discussed with respect to the general picture(s) we have of the structure of the upper solar atmosphere.

Type
Part 11: Open Magnetic Structures and Winds
Information
Symposium - International Astronomical Union , Volume 219: Stars as Suns : Activity, Evolution and Planets , 2004 , pp. 575 - 586
Copyright
Copyright © Astronomical Society of the Pacific 2004 

References

Bewsher, D., Parnell, C.E., & Harrison, R.A. 2002, Solar Phys., 206, 21.Google Scholar
Brekke, P., Hassler, D.M., & Wilhelm, K. 1997, Solar Phys., 175, 349.Google Scholar
Brković, A., Solanki, S.K., & Rüedi, I. 2001, A&A, 373, 1056.Google Scholar
Brković, A., Peter, H., & Solanki, S.K. 2003, A&A, 403, 725.Google Scholar
Brueckner, G.E., & Bartoe, J.-D.F. 1983, ApJ, 272, 329.Google Scholar
Chae, J., Yun, H.S., & Poland, A.I. 1998, ApJS, 114, 151.Google Scholar
Chae, J., Wang, H., Goode, P.R., et al. 2000, ApJ, 528, L119.Google Scholar
Dammasch, I.E., Wilhelm, K., Curdt, W., & Hassler, D. 1999, A&A, 346, 285.Google Scholar
Dere, K.P., Bartoe, J.-D.F., & Brueckner, G.E. 1984, ApJ, 281, 870.Google Scholar
Dere, K.P., Bartoe, J.-D.F., & Brueckner, G.E. 1989a, Solar Phys., 123, 41.CrossRefGoogle Scholar
Dere, K.P., Bartoe, J.-D.F., Brueckner, G.E., & Recely, F. 1989b, ApJ, 345, L95.Google Scholar
Dere, K.P., & Mason, H.E. 1993, Solar Phys., 144, 217.Google Scholar
Doshek, G.A., Feldman, U., & Bohlin, J.D. 1976, ApJ, 205, L177.Google Scholar
Dowdy, J.F., Rabin, D., & Moore, R.L. 1986, Solar Phys., 105.Google Scholar
Doyle, J.G., Madjarska, M.S., Roussev, I., et al. 2002, A&A, 396, 255.Google Scholar
Eriksen, G., & Maltby, P. 1967, ApJ, 148, 833.Google Scholar
Feldman, U., Dammasch, I.E, Wilhelm, K., et al. 2003, Images of the solar upper atmosphere from SUMER on SOHO, ESA SP–1274.Google Scholar
Fleck, B., Domingo, V., & Poland, A. I., eds. 1996, The SOHO mission (Solar Physics Vol. 162), Kluwer Academic Publishers, Dordrecht.Google Scholar
Gabriel, A.H. 1976, Phil. Trans. Roy. Soc. Lond., A281, 339.Google Scholar
Gabriel, A.H., Bely-Dubau, F., & Lemaire, P. 2003, ApJ, 589, 623.Google Scholar
Gudiksen, B.V., & Nordlund, Å., 2002, ApJ, 572, L113.Google Scholar
Hackenberg, P., Marsch, E., & Mann, G. 2000, A&A, 360, 1139.Google Scholar
Hansteen, V.H. 1993, ApJ, 402, 741.Google Scholar
Hansteen, V.H., Betta, R., & Carlsson, M. 2000, A&A, 360, 742.Google Scholar
Harrison, R.A., Lang, J., Brooks, D.H., & Innes, D.E. 1999, A&A, 351, 1115.Google Scholar
Hassler, D.M., Dammasch, I.E., Lemaire, P. et al. 1999, Science 283, 810.Google Scholar
Holzer, T.E., Hansteen, V.H., & Leer, E. 1997, in Cosmic winds and the heliosphere, eds. Jokipii, J.R., Sonett, C.P., & Giampapa, M.S. (Univ. of Arizona Press, Tucson), 239.Google Scholar
Innes, D. 2001, A&A, 378, 1067.Google Scholar
Innes, D., Inhester, B., Axford, W.I., & Wilheln, K., 1997, Nature, 386, 811.Google Scholar
Innes, D.E., & Tóth, G. 1999, Solar Phys., 185, 127.Google Scholar
Kelly, R. L. 1987, J. Phys. Chem. Ref. Data Suppl., 16, 1.Google Scholar
Krieger, A.S., Timothy, A.F., & Roelof, E.C. 1973, Solar Phys., 23, 123.Google Scholar
Kjeldseth Moe, O., & Nicolas, K.R. 1977, ApJ, 211, 579.Google Scholar
Landi, E., Mason, H.E., Lemaire, P., & Landini, M., A&A, 357, 743.Google Scholar
Landini, M., & Monsignori Fossi, B.C. 1990, A&AS, 82, 229.Google Scholar
Lemaire, P., Wilhelm, K., Curdt, W., et al. 1997, Solar Phys., 170, 105.Google Scholar
Mariska, J.T. 1992, The Solar Transition Region, (Cambridge Univ. Press, Cambridge).Google Scholar
Marsch, E., & Tu, C.-Y., 1997, Solar Phys., 176, 87.Google Scholar
Patsourakkos, S., & Vial, J.-C. 2000, A&A, 359, L1.Google Scholar
Peter, H. 1999a, ApJ, 516, 490.Google Scholar
Peter, H. 1999b, ApJ, 522, L77.Google Scholar
Peter, H. 2000, A&A, 360, 761.Google Scholar
Peter, H. 2001, A&A, 374, 1120.Google Scholar
Peter, H., & Brcović, A. 2003, A&A, 403, 287.Google Scholar
Peter, H., & Judge, P.G. 1999, ApJ, 522, 1148.Google Scholar
Porter, J.G., Moore, R.L., Reichmann, E.J., et al. 1987, ApJ, 323, 380.Google Scholar
Priest, E.R., Hood, A.W., & Bewsher, D. 2002, Solar Phys., 205, 249.Google Scholar
Sandlin, G., Brueckner, G.E., & Tousey, R. 1977, ApJ, 214, 898.Google Scholar
Spadaro, D., Lanzafame, A.C., Consoli, L., et al. 2000, A&A, 359, 716.Google Scholar
Reeves, E.M. 1976, Solar Phys., 46, 53.Google Scholar
Rottman, G.J., Orrall, F.Q., & Klimchuk, J.A. 1981, ApJ, 247, L135.Google Scholar
Roussev, I., & Galsgaard, K. 2002, A&A, 383, 697.Google Scholar
Teriaca, L., Banerjee, D. & Doyle, J.G. 1999a, A&A, 349, 636.Google Scholar
Teriaca, L., Doyle, J.G., Erdélyi, R., & Sarro, L.M. 1999b, A&A, 352, L99.Google Scholar
von Steiger, R., Schwadron, N.A., Fisk, L.A., et al. 2000, J.G. R., 105, 27217.Google Scholar
Warren, H., Mariska, J., & Wilhelm, K. 1997, ApJ, 490, L187.Google Scholar
Widing, K.G., & Feldman, U. 1992, ApJ, 392, 715.Google Scholar
Wilhelm, K., Curdt, W., Marsch, E., et al. 1995, Solar Phys., 162, 189.Google Scholar
Wilhelm, K., Lemaire, P., Curdt, W., et al. 1997, Solar Phys., 170, 75.Google Scholar
Wilhelm, K., Marsch, E., Dwivedi, B.N., et al. 1998, ApJ, 500, 1023.CrossRefGoogle Scholar
Winebarger, A.R., Warren, H., van Ballegooijen, A., et al. 2002, ApJ, 567, L89.Google Scholar
Wikstøl, Ø., Hansteen, V.H., Carlsson, M., & Judge, P.G. 2000 ApJ, 531, 1150.Google Scholar
Xia, L.D., Marsch, E., & Curdt, W. 2003, A&A, 399, L5.Google Scholar