The Daniel K. Inouye Solar Telescope – Observatory Overview

Autor: Robert P. Hubbard, Aimee Szabo, Christopher Richards, Le Ellen Phelps, Heather K. Marshall, Kerry Gonzales, John R. Hubbard, Michael Knölker, Karl Newman, Mark Rast, Predrag Sekulic, Mary Liang, Colleen Donnelly, Christopher Gedrites, Brett Smith, Richard T. Summers, Christopher Foster, David Elmore, Sarah A. Jaeggli, Luke C. Johnson, Stephen B. Wampler, Brialyn Onodera, Thomas R. Rimmele, Isaac McQuillen, Joseph P. McMullin, Jeff Kuhn, Robert Rosner, David M. Harrington, Jean Benoit de Vanssay, Alisdair Davey, Stephen Guzzo, Bruce A. Cowan, Andrew Ferayorni, Stephanie S. Guzman, Steve Hegwer, Stacey R. Sueoka, Lukas M. Rimmele, Wolfgang Schmidt, Alfred G. de Wijn, Charles White, Friedrich Wöger, Erik M. Johansson, Jacobus M. Oschmann, Stephan R. Shimko, Tetsu Anan, Bryan K. Cummings, Oskar von der Lühe, Chriselle Ann Galapon, David C. Berst, Chen Liang, Mihalis Mathioudakis, Andrew Beard, Timothy R. Williams, Bret D. Goodrich, Simon C. Craig, Brett E. Simison, Myles M. Puentes, Stephen L. Keil, Haosheng Lin, Eric Cross, Thomas A. Schad, Erik Starman, Brian S. Gregory, Philip R. Goode, Christopher Mayer, Christian Beck, Donald L. Mickey, Roberto Casini, Arthur D. Eigenbrot, André Fehlmann, Louis Szabo, Alexandra Tritschler, Paul F. Jeffers, Mark Warner

Publikováno v: Rimmele, T R, Warner, M, Keil, S L, Goode, P R, Knölker, M, Kuhn, J R, Rosner, R R, McMullin, J P, Casini, R, Lin, H, Wöger, F, von der Lühe, O, Tritschler, A, Davey, A, de Wijn, A, Elmore, D F, Fehlmann, A, Harrington, D M, Jaeggli, S A, Rast, M P, Schad, T A, Schmidt, W, Mathioudakis, M, Mickey, D L, Anan, T, Beck, C, Marshall, H K, Jeffers, P F, Oschmann, J M, Beard, A, Berst, D C, Cowan, B A, Craig, S C, Cross, E, Cummings, B K, Donnelly, C, de Vanssay, J B, Eigenbrot, A D, Ferayorni, A, Foster, C, Galapon, C A, Gedrites, C, Gonzales, K, Goodrich, B D, Gregory, B S, Guzman, S S, Guzzo, S, Hegwer, S, Hubbard, R P, Hubbard, J R, Johansson, E M, Johnson, L C, Liang, C, Liang, M, McQuillen, I, Mayer, C, Newman, K, Onodera, B, Phelps, L E, Puentes, M M, Richards, C, Rimmele, L M, Sekulic, P, Shimko, S R, Simison, B E, Smith, B, Starman, E, Sueoka, S R, Summers, R T, Szabo, A, Szabo, L, Wampler, S B, Williams, T R & White, C 2020, ' The Daniel K. Inouye Solar Telescope – Observatory Overview ', Solar Physics, vol. 295, no. 12, 172 . https://doi.org/10.1007/s11207-020-01736-7

We present an overview of the National Science Foundation’sDaniel K. Inouye Solar Telescope(DKIST), its instruments, and support facilities. The 4 m aperture DKIST provides the highest-resolution observations of the Sun ever achieved. The large ape

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cae3d2aedb8dce89f37a06cde40c7715
https://pure.qub.ac.uk/en/publications/the-daniel-k-inouye-solar-telescope--observatory-overview(53af38b9-36ac-4c48-b702-0f5da5a26390).html

Solar Cycle Variability and Surface Differential Rotation from Ca II K-Line Time Series Data

Autor: Stephen L. Keil, Jeffrey D. Scargle, Simon P. Worden

Analysis of over 36 years of time series data from the NSO/AFRL/Sac Peak K-line monitoring program elucidates five components of the variation of the seven measured chromospheric parameters: (a) the solar cycle (period ~ 11 years), (b) quasi-periodic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcdfd8bee99d0d25854908875a83dbc7
http://arxiv.org/abs/1303.6303

Structure and oscillations in quiescent filaments from observations in He i ?10830 �

Autor: Oddbjørn Engvold, Stephen L. Keil, Yi Zhang

Publikováno v: Solar Physics. 132:63-80

Observations of two quiescent filaments show oscillatory variations in Doppler shift and central intensity of the He i λ10830 A line.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce3c89b5933e19936dc321c0e2bc1bce
https://doi.org/10.1007/bf00159130

NSO's Environmental and Cultural Efforts

Autor: Stephen L. Keil

Publikováno v: Science. 322:527-528

In the News Focus story by Y. Bhattacharjee “From atop a mountain, a deeper look at the Sun” (25 July, p. [478][1]), the quote attributed to me next to my picture was used outside of the context of our discussion, leaving an unfavorable and highl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::155facdac39d9f776d2ab743439c545f
https://doi.org/10.1126/science.322.5901.527c

Solar granulation, limb flux, and oblateness

Autor: Stephen L. Keil, Robert S. Kandel

Publikováno v: Solar Physics. 33:3-21

The radiation field, emergent from an inhomogeneous atmosphere, may differ significantly from that calculated using a mean model for such an atmosphere. In the solar case, horizontal anisotropy of the granulation pattern leads to azimuthal dependence

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ebb32381133d28bdc2f91a3f1fa18844
https://doi.org/10.1007/bf00152373