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Results: 1-25 |
Results: 25

Authors: Curdt, W Brekke, P Feldman, U Wilhelm, K Dwivedi, BN Schuhle, U Lemaire, P
Citation: W. Curdt et al., The SUMER spectral atlas of solar-disk features, ASTRON ASTR, 375(2), 2001, pp. 591-613

Authors: Kariyappa, R Varghese, BA Curdt, W
Citation: R. Kariyappa et al., Temporal and spatial variations of the quiet upper chromosphere from SOHO/SUMER observations of hydrogen Lyman lines, ASTRON ASTR, 374(2), 2001, pp. 691-696

Authors: Innes, DE Curdt, W Schwenn, R Solanki, S Stenborg, G McKenzie, DE
Citation: De. Innes et al., Large Doppler shifts in X-ray plasma: An explosive start to coronal mass ejection, ASTROPHYS J, 549(2), 2001, pp. L249-L252

Authors: Wilhelm, K Lemaire, P Dammasch, IE Hollandt, J Schuhle, U Curdt, W Kucera, T Hassler, DM Huber, MCE
Citation: K. Wilhelm et al., Solar irradiances of ultraviolet emission lines measured during the minimum of sunspot activity in 1996 and 1997, PHYS CH P C, 25(5-6), 2000, pp. 389-392

Authors: Curdt, W Landi, E Wilhelm, K Feldman, U
Citation: W. Curdt et al., Wavelength measurements of heliumlike 1s2s S-3(1)-1s2p P-3(0,2) transitions in Ne8+, Na9+, Mg10+, and Si12+ emitted by solar flare plasmas - art. no.022502, PHYS REV A, 6202(2), 2000, pp. 2502

Authors: Curdt, W Dwivedi, BN Feldman, U
Citation: W. Curdt et al., The EUV spectrum of sunspot plumes observed by SUMER on SOHO, J ASTROPHYS, 21(3-4), 2000, pp. 397-401

Authors: Wilhelm, K Schuhle, U Curdt, W Dammasch, IE Hollandt, J Lemaire, P Huber, MCE
Citation: K. Wilhelm et al., Solar spectroradiometry with the telescope and spectrograph SUMER on the Solar and Heliospheric Observatory SOHO, METROLOGIA, 37(5), 2000, pp. 393-398

Authors: Feldman, U Curdt, W Landi, E Wilhelm, K
Citation: U. Feldman et al., Identification of spectral lines in the 500-1600 angstrom wavelength rangeof highly ionized Ne, Na, Mg, Ar, K, Ca, Ti, Cr, Mn, Fe, Co, and Ni emitted by flares (T-e >= 3 x 10(6) K) and their potential use in plasma diagnostics, ASTROPHYS J, 544(1), 2000, pp. 508-521

Authors: Kucera, TA Feldman, U Widing, KG Curdt, W
Citation: Ta. Kucera et al., Wavelengths of forbidden transitions arising from levels within the Fe+19 2s(2)2p(3) ground configuration, ASTROPHYS J, 538(1), 2000, pp. 424-427

Authors: Schuhle, U Curdt, W Hollandt, J Feldman, U Lemaire, P Wilhelm, K
Citation: U. Schuhle et al., Radiometric calibration of the vacuum-ultraviolet spectrograph SUMER on the SOHO spacecraft with the B detector, APPL OPTICS, 39(3), 2000, pp. 418-425

Authors: Curdt, W
Citation: W. Curdt, The new Sun - Probing solar plasmas with the SUMER instrument on SOHO, PHYS SCR, T83, 1999, pp. 104-109

Authors: Dammasch, IE Hassler, DM Curdt, W Wilhelm, K
Citation: Ie. Dammasch et al., Statistical analysis of EUV and UV lines inside and outside of solar coronal holes, SPACE SCI R, 87(1-2), 1999, pp. 161-164

Authors: Schuhle, U Curdt, W Wilhelm, K Solanki, SK Stucki, K
Citation: U. Schuhle et al., Signatures of coronal hole spectra between 660 Angstroms and 1460 Angstroms measured with SUMER on SOHO, SPACE SCI R, 87(1-2), 1999, pp. 299-302

Authors: Hassler, DM Dammasch, IE Lemaire, P Brekke, P Curdt, W Mason, HE Vial, JC Wilhelm, K
Citation: Dm. Hassler et al., Solar wind outflow and the chromospheric magnetic network, SCIENCE, 283(5403), 1999, pp. 810-813

Authors: Pinfield, DJ Keenan, FP Mathioudakis, M Phillips, KJH Curdt, W Wilhelm, K
Citation: Dj. Pinfield et al., Evidence for non-Maxwellian electron energy distributions in the solar transition region: SiIII line ratios from SUMER, ASTROPHYS J, 527(2), 1999, pp. 1000-1008

Authors: Dwivedi, BN Curdt, W Wilhelm, K
Citation: Bn. Dwivedi et al., Analysis of extreme-ultraviolet off-limb spectra obtained with SUMER/SOHO:NeVI Mg VI emission lines, ASTROPHYS J, 517(1), 1999, pp. 516-525

Authors: Wilhelm, K Woods, TN Schuhle, U Curdt, W Lemaire, P Rottman, GJ
Citation: K. Wilhelm et al., The solar ultraviolet spectrum from 1200 angstrom to 1560 angstrom: a radiometric comparison between SUMER/SOHO and SOLSTICE/UARS, ASTRON ASTR, 352(1), 1999, pp. 321-326

Authors: Marsch, E Tu, CY Heinzel, P Wilhelm, K Curdt, W
Citation: E. Marsch et al., Proton and hydrogen temperatures at the base of the solar polar corona, ASTRON ASTR, 347(2), 1999, pp. 676-683

Authors: Ahmed, S Pinfield, DJ Mathioudakis, M Keenan, FP Phillips, KJH Curdt, W
Citation: S. Ahmed et al., Electron temperature diagnostics for the quiet Sun using SiIV lines, ASTRON ASTR, 346(3), 1999, pp. L69-L72

Authors: Dammasch, IE Wilhelm, K Curdt, W Hassler, DM
Citation: Ie. Dammasch et al., The NeVIII (lambda 770) resonance line: solar wavelengths determined by SUMER on SOHO, ASTRON ASTR, 346(1), 1999, pp. 285-294

Authors: Hollandt, J Schuhle, U Curdt, W Dammasch, IE Lemaire, P Wilhelm, K
Citation: J. Hollandt et al., Solar radiometry with the telescope and vacuum-ultraviolet spectrometer SUMER on the Solar and Heliospheric Observatory (SOHO), METROLOGIA, 35(4), 1998, pp. 671-675

Authors: Curdt, W Heinzel, P
Citation: W. Curdt et P. Heinzel, Dynamic behavior of the upper solar atmosphere: SUMER/SOHO observations ofhydrogen Lyman lines, ASTROPHYS J, 503(1), 1998, pp. L95-L100

Authors: Feldman, U Curdt, W Doschek, GA Schuhle, U Wilhelm, K Lemaire, P
Citation: U. Feldman et al., High-temperature lines in SUMER spectra recorded above a bright solar active region, ASTROPHYS J, 503(1), 1998, pp. 467-474

Authors: Tu, CY Marsch, E Wilhelm, K Curdt, W
Citation: Cy. Tu et al., Ion temperatures in a solar polar coronal hole observed by SUMER on SOHO, ASTROPHYS J, 503(1), 1998, pp. 475-482

Authors: Pinfield, DJ Mathioudakis, M Keenan, FP Phillips, KJH Curdt, W
Citation: Dj. Pinfield et al., The O v 1213.9 angstrom forbidden line in the quiet Sun, ASTRON ASTR, 340(1), 1998, pp. L15-L17
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