Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Nordgren, T. E."'
The VLTI is the ideal instrument for measuring the distances of nearby Cepheids with the Baade-Wesselink method, allowing an accurate recalibration of the Cepheid Period-Luminosity relation. The high accuracy required by such measurement, however, ca
Externí odkaz:
http://arxiv.org/abs/astro-ph/0204168
We present observations of the galactic cepheids eta Aql and zeta Gem. Our observations are able to resolve the diameter changes associated with pulsation. This allows us to determine the distance to the Cepheids independent of photometric observatio
Externí odkaz:
http://arxiv.org/abs/astro-ph/0203060
Autor:
Aufdenberg, J. P., Hauschildt, P. H., Baron, E., Nordgren, T. E., Howarth, I. D., Burnley, A. W., Gordon, K. D., Stansberry, J. A.
A stellar wind module has been developed for the PHOENIX stellar atmosphere code for the purpose of computing non-LTE, line-blanketed, expanding atmospheric structures and detailed synthetic spectra of hot luminous stars with winds. We apply the code
Externí odkaz:
http://arxiv.org/abs/astro-ph/0201218
Publikováno v:
Astrophysics and Space Science; March 1996, Vol. 244 Issue: 1-2 p65-71, 7p
Autor:
Leibundgut, Bruno, Richichi, A., Delplancke, F., Paresce, F., Chelli, A., Domiciano de Souza, A., Kervella, P., Jankov, S., Vakili, F., Ohishi, N., Nordgren, T. E., Abe, L.
Publikováno v:
The Power of Optical/IR Interferometry: Recent Scientific Results & 2nd Generation Instrumentation; 2008, p487-488, 2p
Autor:
Hummel, C. A., Carquillat, J. -M, Ginestet, N., Griffin, R. F., Boden, A. F., Hajian, A. R., Mozurkewich, D., Nordgren, T. E.
Publikováno v:
Astronomical Journal; Mar2001, Vol. 121 Issue 3, p1-1, 1p
Publikováno v:
Astrophysical Journal Letters; 9/10/2000, Vol. 540 Issue 2, p1-1, 1p
Publikováno v:
EAS Publications Series; January 2003, Vol. 6 Issue: 1 p265-265, 1p