![]() ![]() Krat, V.A., Dulkin, L.Z., Karpinsky, V.N., et al.: The third flight of the Soviet stratospheric solar observatory. Active region and quiet Sun magnetic elements. Kobel, P., Solanki, S.K., Borrero, J.M.: The continuum intensity as a function of magnetic field. Classification method and center-to-limb distribution. Kobel, P., Hirzberger, J., Solanki, S.K., Gandorfer, A., Zakharov, V.: Discriminant analysis of solar bright points and faculae. III-Properties of solar magnetic elements. Knoelker, M., Schuessler, M., Weisshaar, E.: Model calculations of magnetic flux tubes. Keller, C.U., et al.: On the origin of solar faculae. Ikhsanov, R.N., Parfinenko, L.D., Efremov, V.I.: On the organization of fine structure of the solar photosphere. Homann, T., Kneer, F., Makarov, V.I.: Spectro-polarimetry of polar faculae. Hirzberger, J., Wiehr, E.: Solar limb faculae. Grossmann-Doerth, U., Knoelker, M., Schuessler, M., Solanki, S.K.: The deep layers of solar magnetic elements. ĭunn, R.B., Zirker, J.B.: The solar filigree. 59–62 (2017)ĭe Pontieu, B., Carlsson, M., Stein, R., et al.: Rapid temporal variability of faculae: high-resolution observations and modeling. 6, 20–23 (2016)īotygina, O., Gordovskyy, M., Lozitsky, V.: Investigation of spatially unresolved magnetic field outside sunspots using HINODE/SOT observations. īotygina, O., Gordovskyy, M., Lozitsky, V.: Estimations of the flux tube diameters outside sunspots using Hinode observations. īlanco Rodríguez, J., Okunev, O.V., Puschmann, K.G., Kneer, F., Sánchez-Andrade Nuño, B.: On the properties of faculae at the poles of the Sun. Astronomical Society of the Pacific, San Francisco (2004)īerger, T.E., Rouppe van der Voort, L., Löfdahl, M.: Contrast analysis of solar faculae and magnetic bright points. (eds.) The Solar-B Mission and the Forefront of Solar Physics, Proceedings of the Fifth Solar-B Science Meeting, 12–14 November, 2003, Roppongi, Tokyo, Japan. In: 38th COSPAR Scientific Assembly, 18–15 July 2010, Bremen, Germany, p. 16 (2010)īerger, T.E., Title, A.M.: Recent progress in high-resolution observations. 175, 229–276 (2008)īarthol, P., Chares, B., Deutsch, W.: High resolution imaging and polarimetry with SUNRISE, a balloon-borne stratospheric solar observatory. 731(1), 29 (2011).Īvrett, E.H., Loeser, R.: Models of the solar chromosphere and transition region from sumer and HRTS observations: formation of the extreme-ultraviolet spectrum of hydrogen, carbon and oxygen. Īnđić, A., et al.: Response of granulation to small-scale bright features in the Quiet Sun. A model of a facular knot with the darkening core on the axis, which physically represents a micropore, stabilizing the entire magnetic configuration over a time interval of up to 1 day, is briefly described.Ībdusamatov, H.I., Krat, V.A.: Magnetic “knots” in the solar photosphere. A theoretical estimate of the characteristic scales of these structures in the photosphere is obtained as 20–30 km for the thickness of dark intergranular lanes (and the diameter of the thinnest magnetic tube in the solar photosphere), 200–400 km for the diameter of micropores. For intergranular lanes and micropores, a steady-state magnetic diffusion model is proposed, in which the horizontal-vertical plasma flows converging to a intergranular lane (and to the body of a micropore) compensate for the dissipative spreading of the magnetic flux at a given scale. The results due to image processing of micropores and facular knots obtained on modern adaptive optics telescopes are presented. As a separate constituent of the fine structure, a continuous net of dark intergranular lanes is considered. The fundamental small-scale structures such as granules, faculae, micropores that are observed in the solar photosphere under high resolution are discussed.
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