Zobrazeno 1 - 10
of 41
pro vyhledávání: '"T. M. Kamperman"'
Autor:
F. Macchetto, Ivan R. King, Cesare Barbieri, M. J. Disney, A. Nota, William B. Sparks, Peter Jakobsen, Craig D. Mackay, Gerd Weigelt, T. M. Kamperman, Perry Greenfield, Robert Jedrzejewski, D. Baxter, Francesco Paresce, A. Boksenberg, Jean-Michel Deharveng, R. Peletier, J. C. Blades, P. Crane, R. Albrecht
Publikováno v:
The Astrophysical Journal. 496:203-209
Observations with the Faint Object Camera on board the Hubble Space Telescope have revealed a new optical jet in the core of the elliptical galaxy NGC 3862 (3C 264). Morphologically, this jet is similar to the synchrotron jets seen in other galaxies,
Publikováno v:
Applied optics. 17(4)
During the nights of 19, 20 May 1976 and 16, 17 September 1976, an 800-kg astronomical payload, developed by the NASA Johnson Space Center at Houston and the Astronomical Institute at Utrecht, was floating at 40-km altitude and recorded high-resoluti
Autor:
Craig D. Mackay, Francesco Paresce, Gerd Weigelt, D. Baxter, Robert Jedrzejewski, Georges Meylan, J. M. Deharveng, R. Albrecht, Antonella Nota, F. D. Macchetto, Cesare Barbieri, M. J. Disney, Michael M. Shara, J. C. Blades, William B. Sparks, A. Boksenberg, Peter Jakobsen, Perry Greenfield, Ivan R. King, Philippe Crane, T. M. Kamperman
Publikováno v:
Nature. 352:297-301
High-resolution observations of the core of the globular cluster 47 Tucanae with the Faint Object Camera on the Hubble Space Telescope reveal a high density of 'blue straggler' stars, occupying the upper end of the main sequence from which all stars
Autor:
J. C. Blades, Cesare Barbieri, M. J. Disney, A. Boksenberg, Gerd Weigelt, F. D. Macchetto, Philippe Crane, William B. Sparks, Antonella Nota, Robert Jedrzejewski, D. Baxter, R. Albrecht, Jean-Michel Deharveng, Francesco Paresce, Perry Greenfield, Ivan R. King, Peter Jakobsen, Craig D. Mackay, T. M. Kamperman
Publikováno v:
The Astrophysical Journal. 417:528
We present the first results of an exploratory objective prism survey of the far-ultraviolet (λλ1200-1800) spectra of high-redshift quasars obtained with the Faint Object Camera on-board the Hubble Space Telescope. The prime objective of this surve
Autor:
William B. Sparks, D. Baxter, Gerd Weigelt, Jean-Michel Deharveng, F. Machetto, Perry Greenfield, Philippe Crane, Francesco Paresce, A. Nota, J. C. Blades, T. M. Kamperman, A. Boksenberg, Cesare Barbieri, M. J. Disney, Robert Jedrzejewski, Craig D. Mackay, Ivan R. King, Peter Jakobsen, R. Albrecht, Massimo Stiavelli
Publikováno v:
The Astronomical Journal. 106:1371
Surface photometry data obtained with the Faint Object Camera of the Hubble Space Telescope in the cores of ten galaxies is presented. The major results are: (1) none of the galaxies show truly 'isothermal' cores, (2) galaxies with nuclear activity s
Autor:
D. Baxter, Ivan R. King, Gerd Weigelt, Francesco Paresce, Peter Jakobsen, Antonella Nota, Philippe Crane, T. M. Kamperman, Robert Jedrzejewski, Cesare Barbieri, M. J. Disney, A. Boksenberg, S. A. Stanford, Perry Greenfield, Jean-Michel Deharveng, C. Sosin, Craig D. Mackay, J. C. Blades, William B. Sparks, F. D. Macchetto, R. Albrecht
Publikováno v:
The Astrophysical Journal. 413:L117
We have detected, in images taken with the HST FOC, the UV and optical counterpart of the X-ray source 4U 1820-30 in the globular cluster NGC 6624. Astrometric measurements place this object 2 sigma from the X-ray position of 4U 1820-30. The source d
Autor:
P. Crane, R. Peletier, D. Baxter, W. B. Sparks, R. Albrecht, C. Barbieri, J. C. Blades, A. Boksenberg, J. M. Deharveng, M. J. Disney, P. Jakobsen, T. M. Kamperman, I. R. King, F. Macchetto, C. D. Mackay, F. Paresce, G. Weigelt, P. Greenfield, R. Jedrzejewski, A. Nota
Publikováno v:
The Astrophysical Journal. 402:L37
Autor:
Francesco Paresce, R. Albrecht, Perry Greenfield, A. Boksenberg, Gerd Weigelt, Peter Jakobsen, J. C. Blades, Craig D. Mackay, F. D. Macchetto, Antonella Nota, Jean-Michel Deharveng, Robert Jedrzejewski, William B. Sparks, Philippe Crane, Cesare Barbieri, M. J. Disney, Ivan R. King, S. J. Osmer, T. M. Kamperman, M. J. Barlow, D. Baxter
Publikováno v:
The Astrophysical Journal. 398:L41
Using the Faint Object Camera on-board the Hubble Space Telescope, we have obtained images of four planetary nebulae (PNe) in the Magellanic Clouds, namely N2 and N5 in the SMC and N66 and N201 in the LMC. Each nebula was imaged through two narrow-ba
Autor:
Philippe Crane, D. Baxter, Jean-Michel Deharveng, Antonella Nota, Francesco Paresce, Peter Jakobsen, Gerd Weigelt, T. M. Kamperman, R. Albrecht, Robert Jedrzejewski, Cesare Barbieri, M. J. Disney, Ivan R. King, F. D. Macchetto, Craig D. Mackay, William B. Sparks, J. C. Blades, A. Boksenberg, Perry Greenfield
Publikováno v:
The Astrophysical Journal. 378:L21
R136 is the luminous central object of the giant H II region 30 Doradus in the LMC. The first high-resolution observations of R136 with the Faint Object Camera on board the Hubble Space Telescope are reported. The physical nature of the brightest com
Autor:
Antonella Nota, Cesare Barbieri, M. J. Disney, G. K. Miley, Craig D. Mackay, J. C. Blades, Philippe Crane, T. M. Kamperman, A. Boksenberg, R. Albrecht, Gerd Weigelt, D. Baxter, Ivan R. King, Peter Jakobsen, William B. Sparks, Jean-Michel Deharveng, Francesco Paresce, F. D. Macchetto, Robert Jedrzejewski, Perry Greenfield
Publikováno v:
The Astrophysical Journal. 373:L55
The central region of the synchrotron jet in 3C 66B imaged with ultrahigh spatial resolution by the Faint Object Camera on the HST is discussed. A close correspondence between the general characteristics of the smoothed optical image and the radio ma