المؤلفون: Aldoretta, E. J., Caballero-Nieves, S. M., Gies, D. R., Nelan, E. P., Wallace, D. J., Hartkopf, W. I., Henry, T. J., Jao, W. -C., Apellániz, J. Maíz, Mason, B. D., Moffat, A. F. J., Norris, R. P., Richardson, N. D., Williams, S. J.

مصطلحات موضوعية: Astrophysics - Solar and Stellar Astrophysics

URL الوصول: http://arxiv.org/abs/1410.0021

المؤلفون: Zasche, P., Wolf, M., Hartkopf, W. I., Svoboda, P., Uhlar, R., Liakos, A., Gazeas, K.

المصدر: The Astronomical Journal, Volume 138, Issue 2, pp. 664-679 (2009)

مصطلحات موضوعية: Astrophysics - Solar and Stellar Astrophysics

URL الوصول: http://arxiv.org/abs/0907.5172

المؤلفون: Dahn, C. C., Harris, H. C., Levine, S. E., Tilleman, T., Monet, A. K. B., Stone, R. C., Guetter, H. H., Canzian, B., Pier, J. R., Hartkopf, W. I., Liebert, J., Cushing, M.

مصطلحات موضوعية: Astrophysics

URL الوصول: http://arxiv.org/abs/0806.2336

المؤلفون: Pourbaix, D., Tokovinin, A. A., Batten, A. H., Fekel, F. C., Hartkopf, W. I., Levato, H., Morrell, N. I., Torres, G., Udry, S.

المصدر: Astron.Astrophys. 424 (2004) 727-732

مصطلحات موضوعية: Astrophysics

URL الوصول: http://arxiv.org/abs/astro-ph/0406573

المؤلفون: ten Brummelaar, T. A.^Aff3, McAlister, H. A.^Aff3, Bagnuolo, W. G.^Aff3, Hartkopf, W. I.^Aff3, Ridgway, S. T.^Aff3, Turner, N.^Aff3

المساهمون: Crane, Philippe, editor^Aff1, Paresce, Francesco, editor^Aff2

المصدر: Science with the VLT Interferometer : Proceedings of the ESO Workshop Held at Garching, Germany, 18–21 June 1996. :133-142

المؤلفون: McKibben, W. P., Bagnuolo, Jr., W. G., Gies, D. R., Hahula, M. E., Hartkopf, W. I., Roberts, Jr., L. C., Bolton, C. T., Fullerton, A. W., Mason, B. D., Penny, L. R., Thaller, M. L.

المصدر: Publications of the Astronomical Society of the Pacific, 1998 Aug . 110(750), 900-905.

Relation: Guest Observer with the International Ultraviolet Explorer Satellite . Visiting Astronomer, Kitt Peak National Observatory, National Optical Astronomy Observatories, operated by the Association of Universities for Research in Astronomy, Inc., under contract with the National Science Foundation. Visiting Astronomer, Canada‐France‐Hawaii Telescope, operated by the National Research Council of Canada, the Centre National de la Recherche Scientifique de France, and the University of Hawaii. Postal address: FUSE Science and Operations Center, Department of Physics and Astronomy, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218.

URL الوصول: https://www.jstor.org/stable/10.1086/316211

المؤلفون: Hartkopf, W. I., McAlister, H. A.

المصدر: Astrophysics and Space Science: An International Journal of Astronomy, Astrophysics and Space Science. March 1991 177(1-2):161-167

المؤلفون: GALLAGHER, J. S., KALER, J. B., OLSON, E. C., HARTKOPF, W. I., HUNTER, D. A.

المصدر: Publications of the Astronomical Society of the Pacific, 1980 Feb 01. 92(545), 46-51.

URL الوصول: https://www.jstor.org/stable/40677526

المؤلفون: NAVAL OBSERVATORY WASHINGTON DC ASTROMETRY DEPT, Aldoretta, E J, Caballero-Nieves, S M, Gies, D R, Nelan, E P, Wallace, D J, Hartkopf, W I, Henry, T J, Jao, W C, Apellaniz, J M, Mason, B D

المصدر: DTIC

مصطلحات الفهرس: Astrophysics, Celestial Mechanics, BINARY STARS, STATISTICAL ANALYSIS, STAR FORMATION, HST(HUBBLE SPACE TELESCOPE), MASSIVE STARS, FGS(FINE GUIDANCE SENSOR), COMPANION STAR DETECTION, Text

URL: https://apps.dtic.mil/docs/citations/ADA614973

المؤلفون: NAVAL OBSERVATORY WASHINGTON DC, Farrington, C D, ten Brummelaar, T A, Mason, B D, Hartkopf, W I, Mourard, D, Moravveji, E, McAlister, H A, Turner, N H, Sturmann, L, Sturmann, J

المصدر: DTIC

مصطلحات الفهرس: Astronomy, Astrophysics, BINARY STARS, INFRARED STARS, SPECKLE INTERFEROMETRY, TELESCOPES, OMEGA ANDROMEDA, XI CEPHEI, HD 178911, SPECTROSCOPIC BINARIES, CLOSE BINARIES, HIGH ANGULAR RESOLUTION, SFP(SEPARATED FRINGE PACKET), Text

URL: https://apps.dtic.mil/docs/citations/ADA609742