Publications of W. Curdt

Wang, T.; Solanki, S. K.; Curdt, W.; Innes, D. E.; Dammasch, I. E.: Doppler shift oscillations of hot solar coronal plasma seen by SUMER: A signature of loop oscillations? Astrophysical Journal 574, pp. L101 - L104 (2002)

Curdt, W.; Brekke, P.; Feldman, U.; Wilhelm, K.; Dwivedi, B. N.; Schühle, U.; Lemaire, P.: The SUMER spectral atlas of solar-disk features. Astronomy and Astrophysics 375, pp. 591 - 613 (2001)

Innes, D. E.; Curdt, W.; Schwenn, R.; Solanki, S. K.; Stenborg, G.; McKenzie, D. E.: Large Doppler shifts in X-ray plasma: An explosive start to coronal mass ejection. Astrophysical Journal 549, pp. L249 - L252 (2001)

Kariyappa, R.; Varghese, B. A.; Curdt, W.: Temporal and spatial variations of the quiet upper chromosphere from SOHO/SUMER observations of hydrogen Lyman lines. Astronomy and Astrophysics 374, pp. 691 - 696 (2001)

Curdt, W.; Dwivedi, B. N.; Feldman, U.: The EUV spectrum of sunspot plumes observed by SUMER on SOHO. J. Astrophys. Astr. 21, pp. 397 - 401 (2000)

Curdt, W.; Landi, E.; Wilhelm, K.; Feldman, U.: Wavelength measurements of heliumlike 1s2s ³S₁ − 1s2p ³P_0,2 transitions in Ne⁸⁺, Na⁹⁺, Mg¹⁰⁺, and Si¹²⁺ emitted by solar flare plasmas. Physical Review A 62, p. 022502 (2000)

Feldman, U.; Curdt, W.; Landi, E.; Wilhelm, K.: Identification of spectral lines in the 500-1600 Å wavelength range of highly ionized Ne, Na, Ar, K, Ca, Ti, Cr, Mn, Fe, Co, and Ni emitted by flares (T_e gt;= 3 × 10⁶ K) and their potential use in plasma diagnostics. Astrophysical Journal 544, pp. 508 - 521 (2000)

Kucera, T. A.; Feldman, U.; Widing, K. G.; Curdt, W.: Wavelengths of forbidden transitions arising from levels within the Fe⁺¹⁹ 2s² 2p³ ground configuration. Astrophysical Journal 538, pp. 424 - 427 (2000)

Kucera, T. A.; Feldman, U.; Widing, K. G.; Curdt, W.: Wavelengths of forbidden transitions arising from levels within the Fe⁺¹⁹ 2s²2p³ ground configuration. Astrophysical Journal 538, pp. 424 - 427 (2000)

Schühle, U.; Curdt, W.; Hollandt, J.; Feldman, U.; Lemaire, P.; Wilhelm, K.: Radiometric calibration of the vacuum-ultraviolet spectrograph SUMER on the SOHO spacecraft with the B detector. Applied Optics 39, pp. 418 - 425 (2000)

Wilhelm, K.; Curdt, W.; Dammasch, I. E.; Marsch, E.: Die Quellen des schnellen Sonnenwindes. Physikalische Blätter 56, pp. 51 - 53 (2000)

Wilhelm, K.; Lemaire, P.; Dammasch, I. E.; Hollandt, J.; Schühle, U.; Curdt, W.; Kucera, T.; Hassler, D. M.; Huber, M. C. E.: Solar irradiances of ultraviolet emission lines measured during the minimum of sunspot activity in 1996 and 1997. Physics and Chemistry of the Earth C, 25, pp. 389 - 392 (2000)

Wilhelm, K.; Schühle, U.; Curdt, W.; Dammasch, I. E.; Hollandt, J.; Lemaire, P.; Huber, M. C. E.: Solar spectroradiometry with the telescope and spectrograph SUMER on the Solar and Heliospheric Observatory SOHO. Metrologia 37, pp. 393 - 398 (2000)

Ahmed, S.; Pinfield, D. J.; Mathioudakis, M.; Keenan, F. P.; Phillips, K. J. H.; Curdt, W.: Electron temperature diagnostics for the quiet sun using Si IV lines. Astronomy and Astrophysics 346, pp. L69 - L72 (1999)

Curdt, W.; the Consortium, S.: The new Sun - Probing solar plasmas with the SUMER instrument on SOHO. Physica Scripta T83, pp. 104 - 109 (1999)

Dammasch, I. E.; Hassler, D. M.; Curdt, W.; Wilhelm, K.: Statistical Analysis of EUV Lines Inside and Outside of Solar Coronal Holes. Space Science Reviews 87, pp. 161 - 164 (1999)

Dammasch, I. E.; Wilhelm, K.; Curdt, W.; Hassler, D. M.: The Ne VIII (λ770) resonance line: Solar wavelengths determined by SUMER on SOHO. Astronomy and Astrophysics 346, pp. 285 - 294 (1999)

Dwivedi, B. N.; Curdt, W.; Wilhelm, K.: Analysis of extreme-ultraviolet off-limb spectra obtained with SUMER/SOHO: Ne VI/MG VI emission lines. Astrophysical Journal 517, pp. 516 - 525 (1999)

Hassler, D. M.; Dammasch, I. E.; Lemaire, P.; Brekke, P.; Curdt, W.; Mason, H. E.; Vial, J.-C.; Wilhelm, K.: Solar wind outflow and the chromospheric magnetic network. Science 283, pp. 810 - 813 (1999)

Marsch, E.; Tu, C.-Y.; Heinzel, P.; Wilhelm, K.; Curdt, W.: Proton and hydrogen temperatures at the base of the solar polar corona. Astronomy and Astrophysics 347, pp. 676 - 683 (1999)