Zobrazeno 1 - 10
of 25
pro vyhledávání: '"D. R. Florkowski"'
Autor:
R. E. Stencel, Theodore Simon, Jeffrey L. Linsky, Stephen A. Drake, D. R. Florkowski, J. A. Bookbinder
Publikováno v:
Cool Stars, Stellar Systems, and the Sun ISBN: 9783540186533
We present a series of VLA observations designed to monitor the 6 cm flux density variations of α Ori. Our results indicate that variability is present at the 30% – 40% level on timescales of several weeks. These timescales are probably inconsiste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32c9f2ea0282ab24b9de15fb85359f91
https://doi.org/10.1007/3-540-18653-0_154
https://doi.org/10.1007/3-540-18653-0_154
Publikováno v:
Developments in Astrometry and Their Impact on Astrophysics and Geodynamics ISBN: 9780792322382
Optical positions of some 30 radio stars derived from 12 months of HIPPARCOS measurements are compared with their radio positions obtained with the Very Large Array (VLA). — Once the lengths of arcs between optical and radio positions of pairs of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89a031baf499bff239087cbc3357aa63
https://doi.org/10.1007/978-94-011-1711-1_69
https://doi.org/10.1007/978-94-011-1711-1_69
Autor:
A. L. Fey, E. A. King, D. R. Florkowski, George D. Nicolson, C. Ma, Thomas E. Corbin, T. M. Eubanks, Dennis D. McCarthy, M. S. Carter, D. B. Shaffer, D. L. Jauncey, C. de Vegt, John Reynolds, K. J. Johnston, N. Zacharias, P. M. McCulloch, J. L. Russell, D. M. Hall, B. A. Archinal
Publikováno v:
The Astronomical Journal. 110:880
A catalogue is presented based on the radio positions of 436 extragalactic sources distributed over the entire sky. The positional accuracy of the sources is better than 3 milliarcsec (mas) in both coordinates, with the majority of the sources having
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1417f729b88238850907e0026da7dd58
https://doi.org/10.1086/117571
https://doi.org/10.1086/117571
Autor:
D. N. Matsakis, K. J. Johnston, E. B. Waltman, R. L. Fiedler, F. J. Josties, D. R. Florkowski, D. D. McCarthy, J. H. Spencer
Publikováno v:
The Astrophysical Journal Supplement Series. 77:379
2.7 and 8.1 GHz radio light curves are presented for 46 compact radio sources observed with the Green Bank interferometer during the period 1979-1987. Flux densities for the period 1979-1985 were reported in a previous paper. The flux densities repor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5fe57f38b816b4fd6f1a87987996e80
https://doi.org/10.1086/191609
https://doi.org/10.1086/191609
Autor:
D. R. Florkowski
Publikováno v:
Symposium - International Astronomical Union. 88:229-232
The radio behaviour of Algol at centimeter wavelengths has been reviewed by Hjellming (1976, 1977), and by Gibson (1976). The observed radio emission can be roughly divided into two types: a quiescent type and a flare-like or outburst type. The quies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5256b542901ea955a91ffe61bde3b487
https://doi.org/10.1017/s0074180900064925
https://doi.org/10.1017/s0074180900064925
Autor:
S. T. Gottesman, D. R. Florkowski
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 179:105-110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::790566397d8d5c328da195b076ffb3f6
https://doi.org/10.1093/mnras/179.2.105
https://doi.org/10.1093/mnras/179.2.105
Publikováno v:
Symposium - International Astronomical Union. 109:179-181
Positions of the radio emission associated with stars were determined along with precise optical positions of the stars. The high precision obtained shows that radio star observations are a practical means of determining the relationship between the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::474dc394394d836dd622ba4cd98c07df
https://doi.org/10.1017/s0074180900076543
https://doi.org/10.1017/s0074180900076543
Publikováno v:
Circumstellar Matter ISBN: 9789027725127
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ca3da4feb0eda874c8c78c2986f1f84
https://doi.org/10.1007/978-94-009-3887-8_113
https://doi.org/10.1007/978-94-009-3887-8_113
Autor:
D. R. Florkowski
Publikováno v:
Close Binary Stars: Observations and Interpretation ISBN: 9789027711175
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6838e2de3c8d123a62b5d00a44b848b7
https://doi.org/10.1007/978-94-009-9038-8_41
https://doi.org/10.1007/978-94-009-9038-8_41
Publikováno v:
Astrometric Techniques ISBN: 9789027722577
Positions of the radio emission associated with stars were determined along with precise optical positions of the stars. The high precision obtained shows that radio star observations are a practical means of determining the relationship between the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4193ae3e4d892cfba997ca4a35d2e832
https://doi.org/10.1007/978-94-009-4676-7_20
https://doi.org/10.1007/978-94-009-4676-7_20