Ivan - Hubeny

  • 9618 Citations
  • 49 h-Index
1982 …2019

Research output per year

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Research Output

  • 9618 Citations
  • 49 h-Index
  • 197 Article
  • 16 Conference contribution
  • 3 Chapter
  • 1 Book
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Article
2003

Non-LTE Model Atmospheres for Late-Type Stars. II. Restricted Non-LTE Calculations for A Solar-Like Atmosphere

Prieto, C. A., Hubeny, I. . & Lambert, D. L., Jul 10 2003, In : Astrophysical Journal. 591, 2 I, p. 1192-1202 11 p.

Research output: Contribution to journalArticle

23 Scopus citations

On the indirect detection of sodium in the atmosphere of the planetary companion to HD 209458

Fortney, J. J., Sudarsky, D., Hubeny, I. ., Cooper, C. S., Hubbard, W. B., Burrows, A. & Lunine, J. I., May 20 2003, In : Astrophysical Journal. 589, 1 I, p. 615-622 8 p.

Research output: Contribution to journalArticle

87 Scopus citations

Quantitative spectroscopy of O stars at low metallicity: O dwarfs in NGC 346

Bouret, J. C., Lanz, T., Hillier, D. J., Heap, S. R., Hubeny, I. ., Lennon, D. J., Smith, L. J. & Evans, C. J., Oct 1 2003, In : Astrophysical Journal. 595, 2 I, p. 1182-1205 24 p.

Research output: Contribution to journalArticle

186 Scopus citations

Search for forced oscillations in binaries: IV. The eclipsing binary V436 per revisited

Janík, J., Harmanec, P., Lehmann, H., Yang, S., Božić, H., Ak, H., Hadrava, P., Eenens, P., Ruždjak, D., Sudar, D., Hubeny, I. . & Linnell, A. P., Sep 2003, In : Astronomy and Astrophysics. 408, 2, p. 611-619 9 p.

Research output: Contribution to journalArticle

3 Scopus citations

Theoretical spectra and atmospheres of extrasolar giant planets

Sudarsky, D., Burrows, A. & Hubeny, I. ., May 10 2003, In : Astrophysical Journal. 588, 2 I, p. 1121-1148 28 p.

Research output: Contribution to journalArticle

211 Scopus citations
2002

Erratum: Isolating clusters with wolf-rayet stars in I Zw 18 (The Astrophysical Journal (2002) 579 (L75))

Brown, T. M., Heap, S. R., Hubeny, I. ., Lanz, T. & Lindler, D., Dec 20 2002, In : Astrophysical Journal. 581, 2 II

Research output: Contribution to journalArticle

1 Scopus citations

FUSE observations of PG1342+444: New insights into the nature of the hottest DA white dwarfs

Barstow, M. A., Good, S. A., Holberg, J. B., Burleigh, M. R., Bannister, N. P., Hubeny, I. . & Napiwotzki, R., Feb 21 2002, In : Monthly Notices of the Royal Astronomical Society. 330, 2, p. 425-434 10 p.

Research output: Contribution to journalArticle

8 Scopus citations

Isolating clusters with Wolf-Rayet stars in I Zw 18

Brown, T. M., Heap, S. R., Hubeny, I. ., Lanz, T. & Lindler, D., Nov 10 2002, In : Astrophysical Journal. 579, 2 II

Research output: Contribution to journalArticle

28 Scopus citations
39 Scopus citations

Quasi-molecular lines in Lyman wings of cool DA white dwarfs. Application to FUSE observations of G 231-40

Hébrard, G., Allard, N. F., Hubeny, I. ., Lacour, S., Ferlet, R. & Vidal-Madjar, A., Nov 2002, In : Astronomy and Astrophysics. 394, 2, p. 647-651 5 p.

Research output: Contribution to journalArticle

7 Scopus citations

Theoretical spectral models of T dwarfs at short wavelengths and their comparison with data

Burrows, A., Burgasser, A. J., Kirkpatrick, J. D., Liebert, J., Milsom, J. A., Sudarsky, D. & Hubeny, I. ., Jul 1 2002, In : Astrophysical Journal. 573, 1 I, p. 394-417 24 p.

Research output: Contribution to journalArticle

57 Scopus citations
2001

A comparison of DA white dwarf temperatures and gravities from Lyman and Balmer line studies

Barstow, M. A., Holberg, J. B., Hubeny, I. ., Good, S. A., Levan, A. J. & Meru, F., Nov 21 2001, In : Monthly Notices of the Royal Astronomical Society. 328, 1, p. 211-222 12 p.

Research output: Contribution to journalArticle

19 Scopus citations

Far-ultraviolet spectroscopy of the hot DA white dwarf WD 2218+706 (DeHt5) with STIS

Barstow, M. A., Bannister, N. P., Holberg, J. B., Hubeny, I. ., Bruhweiler, F. C. & Napiwotzki, R., Aug 11 2001, In : Monthly Notices of the Royal Astronomical Society. 325, 3, p. 1149-1156 8 p.

Research output: Contribution to journalArticle

14 Scopus citations

Flash mixing on the white dwarf cooling curve: Understanding hot horizontal branch anomalies in NGC 2808

Brown, T. M., Sweigart, A. V., Lanz, T., Landsman, W. B. & Hubeny, I. ., 2001, In : Astrophysical Journal. 562, 1 PART I, p. 368-393 26 p.

Research output: Contribution to journalArticle

139 Scopus citations

HST/STIS spectroscopy of the exposed white dwarf in the short-period dwarf nova EK TrA

Gänsicke, B. T., Szkody, P., Sion, E. M., Hoard, D. W., Howell, S., Cheng, F. H. & Hubeny, I. ., Aug 2001, In : Astronomy and Astrophysics. 374, 2, p. 656-661 6 p.

Research output: Contribution to journalArticle

12 Scopus citations

Hubble space telescope STIS spectroscopy of VW hydri during early quiescence following a superoutburst

Sion, E. M., Cheng, F. H., Szkody, P., Gänsicke, B., Sparks, W. M. & Hubeny, I. ., Nov 1 2001, In : Astrophysical Journal. 561, 1 PART 2

Research output: Contribution to journalArticle

20 Scopus citations

Hubble Space Telescope stis spectroscopy of VW hydri during Early quiescence following a superoutburst

Sion, E. M., Cheng, F. H., Szkody, P., Gänsicke, B., Sparks, W. M. & Hubeny, I. ., Nov 1 2001, In : Astrophysical Journal Letters. 561, 1, p. L127-L130

Research output: Contribution to journalArticle

Non-LTE, relativistic accretion disk fits to 3C 273 and the origin of the Lyman limit spectral break

Blaes, O., Hubeny, I. ., Agol, E. & Krolik, J. H., Dec 20 2001, In : Astrophysical Journal. 563, 2 PART 1, p. 560-568 9 p.

Research output: Contribution to journalArticle

31 Scopus citations

Non-LTE models and theoretical spectra of accretion disks in active galactic nuclei. IV. Effects of Compton scattering and metal opacities

Hubeny, I. ., Blaes, O., Krolik, J. H. & Agol, E., Oct 1 2001, In : Astrophysical Journal. 559, 2 PART 1, p. 680-702 23 p.

Research output: Contribution to journalArticle

118 Scopus citations

Properties of the Z =2.73 galaxy, MS1512-CB58

Heap, S. R., Hubeny, I. . & Lanz, T. M., 2001, In : Astrophysics and Space Science. 277, SUPPL., p. 263-266 4 p.

Research output: Contribution to journalArticle

2 Scopus citations
2000

Non-LTE models and theoretical spectra of accretion disks in active galactic nuclei. III. Integrated spectra for hydrogen-helium disks

Hubeny, I. ., Agol, E., Blaes, O. & Krolik, J. H., Apr 20 2000, In : Astrophysical Journal. 533, 2 PART 1, p. 710-728 19 p.

Research output: Contribution to journalArticle

101 Scopus citations

On the age estimation of LBDS 53W091

Yi, S., Brown, T. M., Heap, S., Hubeny, I. ., Landsman, W., Lanz, T. & Sweigart, A., Apr 20 2000, In : Astrophysical Journal. 533, 2 PART 1, p. 670-681 12 p.

Research output: Contribution to journalArticle

27 Scopus citations

Space telescope imaging spectrograph coronagraphic observations of β Pictoris

Heap, S. R., Lindler, D. J., Lanz, T. M., Cornett, R. H., Hubeny, I. ., Maran, S. P. & Woodgate, B., Aug 10 2000, In : Astrophysical Journal. 539, 1 PART 1, p. 435-444 10 p.

Research output: Contribution to journalArticle

158 Scopus citations

STIS observations of He II Gunn-Peterson absorption toward Q0302-003

Heap, S. R., Williger, G. M., Smette, A., Hubeny, I. ., Sahu, M. S., Jenkins, E. B., Tripp, T. M. & Winkler, J. N., May 1 2000, In : Astrophysical Journal. 534, 1 PART 1, p. 69-89 21 p.

Research output: Contribution to journalArticle

111 Scopus citations

Temporal variations of the white dwarf and disk in OY carinae following the 1992 superoutburst

Cheng, F. H., Horne, K., Marsh, T. R., Hubeny, I. . & Sion, E. M., Oct 20 2000, In : Astrophysical Journal. 542, 2 PART 1, p. 1064-1070 7 p.

Research output: Contribution to journalArticle

3 Scopus citations

The discovery of photospheric nickel in the hot DO white dwarf REJ 0503-289

Barstow, M. A., Dreizler, S., Holberg, J. B., Finley, D. S., Werner, K., Hubeny, I. . & Sion, E. M., May 1 2000, In : Monthly Notices of the Royal Astronomical Society. 314, 1, p. 109-122 14 p.

Research output: Contribution to journalArticle

6 Scopus citations
1999

Evidence for the stratification of Fe in the photosphere of G191-B2B

Barstow, M. A., Hubeny, I. . & Holberg, J. B., Aug 21 1999, In : Monthly Notices of the Royal Astronomical Society. 307, 4, p. 884-894 11 p.

Research output: Contribution to journalArticle

24 Scopus citations

Far-ultraviolet space telescope imaging spectrograph spectra of the white dwarf REJ 1032+532. II. Stellar spectrum

Holberg, J. B., Barstow, M. A., Bruhweiler, F. C., Hubeny, I. . & Green, E. M., Jun 1 1999, In : Astrophysical Journal. 517, 2 PART 1, p. 850-858 9 p.

Research output: Contribution to journalArticle

15 Scopus citations

Hot stellar population synthesis from the UV spectrum: The globular cluster M79 (NGC 1904)

Vink, J. S., Heap, S. R., Sweigart, A. V., Lanz, T. & Hubeny, I. ., 1999, In : Astronomy and Astrophysics. 345, 1, p. 109-116 8 p.

Research output: Contribution to journalArticle

9 Scopus citations

Opacities along the line of sight to and in the atmosphere of the white dwarf in the close detached DAO+dM binary RE J0720-318

Dobbie, P. D., Barstow, M. A., Burleigh, M. R. & Hubeny, I. ., 1999, In : Astronomy and Astrophysics. 346, 1, p. 163-174 12 p.

Research output: Contribution to journalArticle

11 Scopus citations

RXTE, ROSAT, EUVE, IUE, and optical observations through the 45 day supercycle of V1159 Orionis

Szkody, P., Linnell, A., Honeycutt, K., Robertson, J., Silber, A., Hoard, D. W., Pastwick, L., Desai, V., Hubeny, I. ., Cannizzo, J., Liller, W., Zissell, R. & Walker, G., Aug 10 1999, In : Astrophysical Journal. 521, 1 PART 1, p. 362-375 14 p.

Research output: Contribution to journalArticle

12 Scopus citations

The D/H ratio in interstellar gas toward G191-B2B

Sahu, M. S., Landsman, W., Bruhweiler, F. C., Gull, T. R., Bowers, C. A., Lindler, D., Feggans, K., Barstow, M. A., Hubeny, I. . & Holberg, J. B., Oct 1 1999, In : Astrophysical Journal. 523, 2 PART 2

Research output: Contribution to journalArticle

27 Scopus citations

The eclipsing cataclysmic variable V347 puppis revisited

Diaz, M. P. & Hubeny, I. ., Oct 1 1999, In : Astrophysical Journal. 523, 2 PART 1, p. 786-796 11 p.

Research output: Contribution to journalArticle

9 Scopus citations
1998
12 Scopus citations

An empirical isochrone of very massive stars in R136a

De Koter, A., Heap, S. R. & Hubeny, I. ., 1998, In : Astrophysical Journal. 509, 2 PART I, p. 879-896 18 p.

Research output: Contribution to journalArticle

53 Scopus citations

A photometric and spectrophotometric study of MR Cygni

Linnell, A. P., Etzel, P. B., Hubeny, I. . & Olson, E. C., 1998, In : Astrophysical Journal. 494, 2 PART I, p. 773-782 10 p.

Research output: Contribution to journalArticle

7 Scopus citations

Detailed mid- and far-ultraviolet model spectra for accretion disks in cataclysmic binaries

Wade, R. A. & Hubeny, I. ., 1998, In : Astrophysical Journal. 509, 1 PART I, p. 350-361 12 p.

Research output: Contribution to journalArticle

95 Scopus citations

HST spatially resolved spectra of the accretion disc and gas stream of the nova-like variable UX Ursae Majoris

Baptista, R., Horne, K., Wade, R. A., Hubeny, I. ., Long, K. S. & Rutten, R. G. M., Aug 21 1998, In : Monthly Notices of the Royal Astronomical Society. 298, 4, p. 1079-1091 13 p.

Research output: Contribution to journalArticle

30 Scopus citations

Hubble space telescope eclipse observations of the nova-like cataclysmic variable UX ursae majoris

Knigge, C., Long, K. S., Wade, R. A., Baptista, R., Horne, K., Hubeny, I. . & Rutten, R. G. M., 1998, In : Astrophysical Journal. 499, 1 PART I, p. 414-428 15 p.

Research output: Contribution to journalArticle

24 Scopus citations

New light synthesis and spectrum synthesis constraints on a model for β Lyrae

Llnnell, A. P., Hubeny, I. . & Harmanec, P., 1998, In : Astrophysical Journal. 509, 1 PART I, p. 379-391 13 p.

Research output: Contribution to journalArticle

16 Scopus citations

Non-lte models and theoretical spectra of accretion disks in active galactic nuclei. ii. vertical structure of the disk

Hubeny, I. . & Hubeny, V., 1998, In : Astrophysical Journal. 505, 2 PART I, p. 558-576 19 p.

Research output: Contribution to journalArticle

50 Scopus citations

The effect of photospheric heavy elements on the hot DA white dwarf temperature scale

Barstow, M. A., Hubeny, I. . & Holberg, J. B., Sep 11 1998, In : Monthly Notices of the Royal Astronomical Society. 299, 2, p. 520-534 15 p.

Research output: Contribution to journalArticle

43 Scopus citations

Ultraviolet spectral dating of stars and galaxies

Heap, S. R., Brown, T. M., Hubeny, I. ., Landsman, W., Yi, S., Fanelli, M., Gardner, J. P., Lanz, T., Maran, S. P., Sweigart, A., Kaiser, M. E., Linsky, J., Timothy, J. G., Lindler, D., Beck, T., Bohlin, R. C., Clampin, M., Grady, J., Loiacono, J. & Krebs, C., 1998, In : Astrophysical Journal. 492, 2 PART II

Research output: Contribution to journalArticle

24 Scopus citations
1997

Dynamic processes in Be star atmospheres. V. Helium line emissions from the outer atmosphere of λ Eridani

Smith, M. A., Cohen, D. H., Hubeny, I. ., Plett, K., Basri, G., Johns-Krull, C. M., MacFarlane, J. J. & Hirata, R., 1997, In : Astrophysical Journal. 481, 1 PART I, p. 467-478 12 p.

Research output: Contribution to journalArticle

9 Scopus citations

Evidence of a thermonuclear runaway and proton-capture material on a white dwarf in a dwarf nova

Sion, E. M., Cueno, F. H., Sparks, W. M., Szkody, P., Huang, M. & Hubeny, I. ., 1997, In : Astrophysical Journal. 480, 1 PART II

Research output: Contribution to journalArticle

39 Scopus citations

HST synthetic spectral analysis of U Gem in early and late quiescence: A heated white dwarf and accretion belt?

Cheng, F. H., Sion, E. M., Horne, K., Hubeny, I. ., Huang, M. & Vrtilek, S. D., 1997, In : Astronomical Journal. 114, 3, p. 1165-1169 5 p.

Research output: Contribution to journalArticle

16 Scopus citations

Hubble Space Telescope GHRS spectroscopy of U geminorum during two outbursts

Sion, E. M., Cheng, F., Szkody, P., Huang, M., Provencal, J., Sparks, W., Abbott, B., Hubeny, I. ., Mattei, J. & Shipman, H., 1997, In : Astrophysical Journal. 483, 2 PART I, p. 907-912 6 p.

Research output: Contribution to journalArticle

6 Scopus citations

Hubble space telescope ultraviolet spectroscopy of two hot white dwarfs

Holberg, J. B., Barstow, M. A., Lanz, T. & Hubeny, I. ., 1997, In : Astrophysical Journal. 484, 2, p. 871-878 8 p.

Research output: Contribution to journalArticle

20 Scopus citations

Interstellar and photospheric opacity from EUV spectroscopy of DA white dwarfs

Barstow, M. A., Dobbie, P. D., Holberg, J. B., Hubeny, I. . & Lanz, T., 1997, In : Monthly Notices of the Royal Astronomical Society. 286, 1, p. 58-76 19 p.

Research output: Contribution to journalArticle

54 Scopus citations

Non-lte line-blanketed model atmospheres of hot stars. iii. hot subdwarfs: the sdo star bd +75°325

Lanz, T., Hubeny, I. . & Heap, S. R., 1997, In : Astrophysical Journal. 485, 2 PART I, p. 843-858 16 p.

Research output: Contribution to journalArticle

27 Scopus citations