Zobrazeno 1 - 10
of 94
pro vyhledávání: '"C. Kankelborg"'
Autor:
Paola Testa, Patrick Antolin, Daniel Nóbrega-Siverio, Wei Liu, Adam F. Kowalski, Charles C. Kankelborg, Vanessa Polito, Bart De Pontieu, Viggo Hansteen, Mats Carlsson, Katharine K. Reeves, Adrian N. Daw, Scott W. McIntosh, Juan Martinez-Sykora
The Interface Region Imaging Spectrograph (IRIS) has been obtaining near- and far-ultraviolet images and spectra of the solar atmosphere since July 2013. The unique combination of near and far-ultraviolet spectra and images at subarcsecond resolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1011024e08bef32cae15f29c1624bf05
Autor:
Charles C. Kankelborg, Christopher O'Leary, Nicolás Yunes, Sara Mast, Cindy Stillwell, Joey Shapiro Key, Jessica Raley, Jason Bolte, Jessica Jellison
Publikováno v:
Leonardo. 49:19-24
Black (W)hole is an immersive art installation created collaboratively by artists and scientists utilizing data visualization of an extreme mass ratio inspiral (EMRI) and the sonification of its emitted gravitational waves in an experiential work of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81cc9e506d6e5e0d41a056d4ea6c0bd9
https://doi.org/10.1162/leon_a_01165
https://doi.org/10.1162/leon_a_01165
Autor:
N. Schanche, C. A. Madsen, Steven H. Saar, J. Prchlik, Paul Bryans, R. Timmons, S. McKillop, P. Boerner, Charles C. Kankelborg, Samuel L. Freeland, B. De Pontieu, J. P. Wülser, M. Wiesmann, S. Jaeggli, S. Brannon, Wei Liu, Theodore D. Tarbell, Paola Testa
Publikováno v:
Solar Physics. 293
This work is supported by NASA contract NNG09FA40C (IRIS). The Interface Region Imaging Spectrograph (IRIS) is a NASA small explorer mission that provides high-resolution spectra and images of the Sun in the 133 – 141 nm and 278 – 283 nm waveleng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::301d3538fe6f5a997b7c4f20d8e804d8
https://doi.org/10.1007/s11207-018-1364-8
https://doi.org/10.1007/s11207-018-1364-8
Publikováno v:
Optical System Alignment, Tolerancing, and Verification XII.
The EUV Snapshot Imaging Spectrograph (ESIS) is a slitless, tomographic imaging spectrograph for observing the solar transition region in extreme ultraviolet (EUV) at 63nm wavelength. An array of concave diffraction gratings re-image from the telesco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bda09c166f73e5cb2b7a99a5e7da094e
https://doi.org/10.1117/12.2319597
https://doi.org/10.1117/12.2319597
Publikováno v:
Solar Physics. 293
Using the 2016 Mercury transit of the Sun, we characterize on orbit spatial point spread functions (PSFs) for the Near- (NUV) and Far- (FUV) Ultra-Violet spectrograph channels of NASA’s Interface Region Imaging Spectrograph (IRIS). A semi-blind Ric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::212ecbb393ab9984f9106eb78370198f
https://doi.org/10.1007/s11207-018-1347-9
https://doi.org/10.1007/s11207-018-1347-9
Publikováno v:
Applied Optics. 58:4969
Kirkpatrick-Baez (K-B) optics offer a means of imaging soft x-rays with modest resolution and a multi-arc-minute field of view at a cost far below the conventional Wolter design. Such a low-cost system could be useful for dedicated, long-time-line ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e8595c18564c918160a99257633d6b9
https://doi.org/10.1364/ao.58.004969
https://doi.org/10.1364/ao.58.004969
Autor:
Charles C. Kankelborg, Thomas Rust
Publikováno v:
The Astrophysical Journal. 877:59
In this paper the unique data from the Multi-Order Solar Extreme-Ultraviolet Spectrograph (MOSES) are used to investigate transition region explosive events in the He ii λ304 spectral line. Particular attention is paid to two example events: one blu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9104430513d6f5555e303b1c210c354d
https://doi.org/10.3847/1538-4357/ab12e2
https://doi.org/10.3847/1538-4357/ab12e2
Publikováno v:
The Astrophysical Journal. 719:1132-1143
Transition region explosive events (EEs) have been observed with slit spectrographs since at least 1975, most commonly in lines of C iv (1548 Å, 1550 Å) and Si iv (1393 Å, 1402 Å). We report what we believe to be the first observation of a transi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a4561e8779a71d32cf872f4edac3b06
https://doi.org/10.1088/0004-637x/719/2/1132
https://doi.org/10.1088/0004-637x/719/2/1132
Autor:
Charles C. Kankelborg, Shane Atwood
Publikováno v:
Journal of Astronomical Telescopes, Instruments, and Systems. 4:1
When combining remote sensing data from multiple instruments or multiple imaging channels, differences in point spread function (PSF) can lead to systematic error. If the PSFs are not well known, then it is difficult to determine which differences in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b7ea5272e4fe2d45cf0893c632073d5
https://doi.org/10.1117/1.jatis.4.2.028002
https://doi.org/10.1117/1.jatis.4.2.028002
Autor:
Charles C. Kankelborg, Hans Courrier
Publikováno v:
Journal of Astronomical Telescopes, Instruments, and Systems. 4:1
The Multi-Order Solar EUV Spectrograph (MOSES) is a sounding rocket instrument that utilizes a concave spherical diffraction grating to form simultaneous images in the diffraction orders m=0, +1, and −1. MOSES is designed to capture high-resolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e89d6ec818ea03d2763252d03a5bd9a5
https://doi.org/10.1117/1.jatis.4.1.018001
https://doi.org/10.1117/1.jatis.4.1.018001