Ivan - Hubeny

  • 9599 Citations
  • 49 h-Index
1982 …2019
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Research Output 1982 2019

  • 9599 Citations
  • 49 h-Index
  • 197 Article
  • 16 Conference contribution
  • 3 Chapter
  • 1 Book
2019

Modelling the Accretion on Young Stars, Recent Results and Perspectives

de Sá, L., Stehlé, C., Chièze, J. P., Hubeny, I. ., Lanz, T., Colombo, S., Ibgui, L. & Orlando, S., Jan 1 2019, JET Simulations, Experiments, and Theory - 10 Years After JETSET. What Is Next?, 2018. Sauty, C. (ed.). Springer Netherlands, p. 29-35 7 p. (Astrophysics and Space Science Proceedings; vol. 55).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stars
Momentum
Hydrodynamics
chromosphere
accretion
2 Citations (Scopus)

Photometry and Spectroscopy of Faint Candidate Spectrophotometric Standard da White Dwarfs

Calamida, A., Matheson, T., Saha, A., Olszewski, E. W., Narayan, G., Claver, J., Shanahan, C., Holberg, J., Axelrod, T., Bohlin, R., Stubbs, C. W., Deustua, S., Hubeny, I. ., Mackenty, J., Points, S., Rest, A. & Sabbi, E., Jan 1 2019, In : Astrophysical Journal. 872, 2, 199.

Research output: Contribution to journalArticle

photometry
spectroscopy
stars
signal-to-noise ratio
provenance
1 Citation (Scopus)

Subpercent Photometry: Faint da White Dwarf Spectrophotometric Standards for Astrophysical Observatories

Narayan, G., Matheson, T., Saha, A., Axelrod, T., Calamida, A., Olszewski, E. W., Claver, J., Mandel, K. S., Bohlin, R. C., Holberg, J. B., Deustua, S., Rest, A., Stubbs, C. W., Shanahan, C. E., Vaz, A. L., Zenteno, A., Strampelli, G., Hubeny, I. ., Points, S., Sabbi, E. & 1 others, MacKenty, J., Apr 1 2019, In : Astrophysical Journal, Supplement Series. 241, 2, 20.

Research output: Contribution to journalArticle

photometry
observatories
astrophysics
observatory
spectral energy distribution
2018
4 Citations (Scopus)

A collection of model stellar spectra for spectral types B to early-M

Allende Prieto, C., Koesterke, L., Hubeny, I. ., Bautista, M. A., Barklem, P. S. & Nahar, S. N., Oct 1 2018, In : Astronomy and Astrophysics. 618, A25.

Research output: Contribution to journalArticle

stellar spectra
grids
nebulae
metallicity
planets
2017
3 Citations (Scopus)

A Grid of Synthetic Spectra for Hot da White Dwarfs and Its Application in Stellar Population Synthesis

Levenhagen, R. S., Diaz, M. P., Coelho, P. R. T. & Hubeny, I. ., Jul 1 2017, In : Astrophysical Journal, Supplement Series. 231, 1, 1.

Research output: Contribution to journalArticle

grids
synthesis
hydrogen
gravity
wavelength
22 Citations (Scopus)

Effective temperatures of cataclysmic-variable white dwarfs as a probe of their evolution

Pala, A. F., Gänsicke, B. T., Townsley, D., Boyd, D., Cook, M. J., De Martino, D., Godon, P., Haislip, J. B., Henden, A. A., Hubeny, I. ., Ivarsen, K. M., Kafka, S., Knigge, C., LaCluyze, A. P., Long, K. S., Marsh, T. R., Monard, B., Moore, J. P., Myers, G., Nelson, P. & 12 others, Nogami, D., Oksanen, A., Pickard, R., Poyner, G., Reichart, D. E., Rodriguez Perez, D., Schreiber, M. R., Shears, J., Sion, E. M., Stubbings, R., Szkody, P. & Zorotovic, M., 2017, In : Monthly Notices of the Royal Astronomical Society. 466, 3, p. 2855-2878 24 p.

Research output: Contribution to journalArticle

cataclysmic variables
probe
probes
temperature
spectroscopy
4 Citations (Scopus)

Hot DA white dwarf model atmosphere calculations: Including improved Ni PI cross-sections

Preval, S. P., Barstow, M. A., Badnell, N. R., Hubeny, I. . & Holberg, J. B., 2017, In : Monthly Notices of the Royal Astronomical Society. 465, 1, p. 269-280 12 p.

Research output: Contribution to journalArticle

cross section
atmospheres
photoionization
atmosphere
cross sections
13 Citations (Scopus)

Modelling ultraviolet-line diagnostics of stars, the ionized and the neutral interstellar medium in star-forming galaxies

Vidal-García, A., Charlot, S., Bruzual, G. & Hubeny, I. ., Sep 21 2017, In : Monthly Notices of the Royal Astronomical Society. 470, 3, p. 3532-3556 25 p.

Research output: Contribution to journalArticle

galaxies
stars
modeling
ultraviolet spectra
radiative transfer
4 Citations (Scopus)

The Validity of 21 cm Spin Temperature as a Kinetic Temperature Indicator in Atomic and Molecular Gas

Shaw, G., Ferland, G. J. & Hubeny, I. ., Jul 10 2017, In : Astrophysical Journal. 843, 2, 149.

Research output: Contribution to journalArticle

temperature indicators
spin temperature
monatomic gases
molecular gases
kinetics
2016
8 Citations (Scopus)

GW Librae: A unique laboratory for pulsations in an accreting white dwarf

Toloza, O., Gänsicke, B. T., Hermes, J. J., Townsley, D. M., Schreiber, M. R., Szkody, P., Pala, A., Beuermann, K., Bildsten, L., Breedt, E., Cook, M., Godon, P., Henden, A. A., Hubeny, I. ., Knigge, C., Long, K. S., Marsh, T. R., de Martino, D., Mukadam, A. S., Myers, G. & 5 others, Nelson, P., Oksanen, A., Patterson, J., Sion, E. M. & Zorotovic, M., 2016, In : Monthly Notices of the Royal Astronomical Society. 459, 4, p. 3929-3938 10 p.

Research output: Contribution to journalArticle

Hubble Space Telescope
cataclysmic variables
outburst
temperature
accretion
3 Citations (Scopus)

SPECTROSCOPY from the H UBBLE SPACE TELESCOPE COSMIC ORIGINS SPECTROGRAPH of the SOUTHERN NOVA-LIKE BB DORADUS in AN INTERMEDIATE STATE

Godon, P., Sion, E. M., Gänsicke, B. T., Hubeny, I. ., De Martino, D., Pala, A. F., Rodríguez-Gil, P., Szkody, P. & Toloza, O., Dec 20 2016, In : Astrophysical Journal. 833, 2, 146.

Research output: Contribution to journalArticle

COSMIC
spectrographs
telescopes
Hubble Space Telescope
spectral analysis
2015

A large HST program: Effective temperatures of cataclysmic variable white dwarfs

Pala, A. F., Gänsicke, B. T., Beuermann, K., Bildsten, L., De Martino, D., Godon, P., Henden, A. A., Hubeny, I. ., Knigge, C., Long, K. S., Marsh, T. R., Patterson, J., Schreiber, M. R., Sion, E. M., Szkody, P., Townsley, D. & Zorotovic, M., Jan 1 2015, In : Proceedings of Science. Part F133206, 032.

Research output: Contribution to journalArticle

cataclysmic variables
temperature
temperature measurement
angular momentum
orbits

Assessment of the gray M1 model in the case of a laboratory radiative shock simulation

Ibgui, L., Stehlé, C., González, M., Chièze, J. P., de Sá, L., Lanz, T. & Hubeny, I. ., Dec 1 2015, In : High Energy Density Physics. 17, p. 98-105 8 p.

Research output: Contribution to journalArticle

shock
radiation
simulation
radiative transfer
hydrodynamics

Division G commission 36: Theory of stellar atmospheres

Puls, J., Hubeny, I. ., Asplund, M., Allard, F., Prieto, C. A., Ayres, T. R., Carlsson, M., Gustafsson, B., Kudritzki, R. P. & Ryabchikova, T. A., Aug 1 2015, In : Proceedings of the International Astronomical Union. 11, T29A, p. 453-473 21 p.

Research output: Contribution to journalArticle

stellar atmospheres
division
atmosphere

DIVISION IV: COMMISSION 36: THEORY of STELLAR ATMOSPHERES

Puls, J., Hubeny, I. ., Asplund, M., Allard, F., Prieto, C. A., Ayres, T. R., Carlsson, M., Gustafsson, B., Kudritzki, R. P., Ryabchikova, T. A. & Montmerle, T., 2015, In : Proceedings of the International Astronomical Union. 10, T28B, p. 124-125 2 p.

Research output: Contribution to journalArticle

division
11 Citations (Scopus)
extrasolar planets
opacity
albedo
dust
scattering
2014

3D gray radiative properties of accretion shocks in young stellar objects

Ibgui, L., Orlando, S., Stehlé, C., Chièze, J. P., Hubeny, I. ., Lanz, T., De Sá, L., Matsakos, T., González, M. & Bonito, R., 2014, EPJ Web of Conferences. Vol. 64. 04005

Research output: Chapter in Book/Report/Conference proceedingConference contribution

shock
local thermodynamic equilibrium
radiation
radiative transfer
magnetohydrodynamics
1 Citation (Scopus)

Accretion shock stability on a dynamically heated YSO atmosphere with radiative transfer

De Sá, L., Chièze, J. P., Stehlé, C., Matsakos, T., Ibgui, L., Lanz, T. & Hubeny, I. ., 2014, EPJ Web of Conferences. Vol. 64. 04002

Research output: Chapter in Book/Report/Conference proceedingConference contribution

chromosphere
radiative transfer
shock
mechanical shock
shock heating
30 Citations (Scopus)

Evidence for an external origin of heavy elements in hot DA white dwarfs

Barstow, M. A., Barstow, J. K., Casewell, S. L., Holberg, J. B. & Hubeny, I. ., 2014, In : Monthly Notices of the Royal Astronomical Society. 440, 2, p. 1607-1625 19 p., stu216.

Research output: Contribution to journalArticle

heavy elements
levitation
stars
atmosphere
temperature

Non-LTE abundances in ob stars: Preliminary results for 5 stars in the outer galactic disk

Bragançca, G. A., Lanz, T., Daflon, S., Cunha, K., Garmany, C. D., Glaspey, J. W., Borges Fernandes, M., Oey, M. S., Bensby, T. & Hubeny, I. ., 2014, In : Proceedings of the International Astronomical Union. 9, p. 90-91 2 p.

Research output: Contribution to journalArticle

stars
B stars
chemical evolution
ionization
methodology
49 Citations (Scopus)
stellar atmospheres
spectroscopic analysis
students
astrophysics
textbooks
2013
4 Citations (Scopus)

Binary star synthetic photometry and distance determination using binsyn

Linnell, A. P., Destefano, P. & Hubeny, I. ., Sep 2013, In : Astronomical Journal. 146, 3, 68.

Research output: Contribution to journalArticle

binary stars
photometry
Hertzsprung-Russell diagram
recovery
diagram
29 Citations (Scopus)

Chemical enrichment and physical conditions in i Zw 18

Lebouteiller, V., Heap, S., Hubeny, I. . & Kunth, D., 2013, In : Astronomy and Astrophysics. 553, A16.

Research output: Contribution to journalArticle

metallicity
gas cooling
star formation
dust
neutral gases
28 Citations (Scopus)

IRIS: A generic three-dimensional radiative transfer code

Ibgui, L., Hubeny, I. ., Lanz, T. & Stehlé, C., 2013, In : Astronomy and Astrophysics. 549, A126.

Research output: Contribution to journalArticle

radiative transfer
laboratory astrophysics
astrophysics
searchlights
thermodynamics
34 Citations (Scopus)

Massive stars at low metallicity: Evolution and surface abundances of O dwarfs in the SMC

Bouret, J. C., Lanz, T., Martins, F., Marcolino, W. L. F., Hillier, D. J., Depagne, E. & Hubeny, I. ., 2013, In : Astronomy and Astrophysics. 555, A1.

Research output: Contribution to journalArticle

massive stars
metallicity
stars
diagram
Hertzsprung-Russell diagram

Stellar atmospheres

Hubeny, I. ., Jan 1 2013, Planets, Stars and Stellar Systems Volume 4: Stellar Structure and Evolution. Springer Netherlands, p. 51-85 35 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

stellar atmospheres
atmospheres
local thermodynamic equilibrium
linearization
iteration
2012

3D modeling of accretion shocks in young stellar objects: Simulation of laboratory experiments

Ibgui, L., González, M., Stehlé, C., Hubeny, I. . & Lanz, T., 2012, EAS Publications Series. Vol. 58. p. 149-154 6 p. (EAS Publications Series; vol. 58).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radiative transfer
Hydrodynamics
Physics
Radiation
Lasers
19 Citations (Scopus)

An online catalog of cataclysmic variable spectra from the far-ultraviolet spectroscopic explorer

Godon, P., Sion, E. M., Levay, K., Linnell, A. P., Szkody, P., Barrett, P. E., Hubeny, I. . & Blair, W. P., Dec 2012, In : Astrophysical Journal, Supplement Series. 203, 2, 29.

Research output: Contribution to journalArticle

cataclysmic variables
catalogs
inclination
files
lists
6 Citations (Scopus)
accretion disks
light curve
accretion
binary stars
curves
10 Citations (Scopus)

Chemical abundances of hot post-AGB stars

Mello, D. R. C., Daflon, S., Pereira, C. B. & Hubeny, I. ., 2012, In : Astronomy and Astrophysics. 543, A11.

Research output: Contribution to journalArticle

asymptotic giant branch stars
planetary nebulae
nebulae
helium
spectrographs
1 Citation (Scopus)

Chemical homogeneity in the Orion Association: Oxygen abundances of B stars

Cunha, K., Hubeny, I. . & Lanz, T., 2012, EPJ Web of Conferences. Vol. 19. 08005

Research output: Chapter in Book/Report/Conference proceedingConference contribution

B stars
homogeneity
oxygen
atmospheres
stars
12 Citations (Scopus)

Day and night side core cooling of a strongly irradiated giant planet

Budaj, J., Hubeny, I. . & Burrows, A., 2012, In : Astronomy and Astrophysics. 537, A115.

Research output: Contribution to journalArticle

night
planets
planet
cooling
heat
16 Citations (Scopus)

Flash mixing on the white dwarf cooling curve: Spectroscopic confirmation in NGC 2808

Brown, T. M., Lanz, T., Sweigart, A. V., Cracraft, M., Hubeny, I. . & Landsman, W. B., Apr 1 2012, In : Astrophysical Journal. 748, 2, 85.

Research output: Contribution to journalArticle

hooks
horizontal branch stars
flash
cooling
stars
8 Citations (Scopus)

The distribution of metals in hot DA white dwarfs

Dickinson, N. J., Barstow, M. A. & Hubeny, I. ., Apr 2012, In : Monthly Notices of the Royal Astronomical Society. 421, 4, p. 3222-3228 7 p.

Research output: Contribution to journalArticle

nitrogen
metal
profiles
metals
stellar evolution
2011

Address by the scientific organizing committee

Richards, M. T. & Hubeny, I. ., Jul 2011, In : Proceedings of the International Astronomical Union. 7, S282

Research output: Contribution to journalArticle

scientific committee
5 Citations (Scopus)

A method for the study of accretion disk emission in cataclysmic variables. I. the model

Puebla, R. E., Diaz, M. P., John Hillier, D. & Hubeny, I. ., Jul 20 2011, In : Astrophysical Journal. 736, 1, 17.

Research output: Contribution to journalArticle

cataclysmic variables
accretion disks
accretion
inclination
profiles

Basic tools for modeling stellar and planetary atmospheres

Hubeny, I. ., Jul 2011, Proceedings of the International Astronomical Union. S282 ed. Vol. 7. p. 221-228 8 p. (Proceedings of the International Astronomical Union; vol. 7, no. S282).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

planetary atmospheres
stellar atmospheres
atmospheres
planets
grids

Day-night side cooling of a strongly irradiated giant planet

Budaj, J., Burrows, A. & Hubeny, I. ., Jul 2011, Proceedings of the International Astronomical Union. S282 ed. Vol. 7. p. 486-489 4 p. (Proceedings of the International Astronomical Union; vol. 7, no. S282).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

night
planets
cooling
heat
hemispheres
4 Citations (Scopus)

Discovery of a new am CVn system with the kepler satellite

Fontaine, G., Brassard, P., Green, E. M., Charpinet, S., Dufour, P., Hubeny, I. ., Steeghs, D., Aerts, C., Randal, S. K., Bergeron, P., Guvenen, B., O'Malley, C. J., Van Grootel, V., Østensen, R. H., Bloemen, S., Silvotti, R., Howell, S. B., Baran, A., Kepler, S. O., Marsh, T. R. & 8 others, Montgomery, M. H., Oreiro, R., Provencal, J., Telting, J., Winget, D. E., Zima, W., Christensen-Dalsgaard, J. & Kjeldsen, H., Jan 10 2011, In : Astrophysical Journal. 726, 2

Research output: Contribution to journalArticle

periodicity
accretion
mass transfer
oscillation
spectroscopy

Panel discussion I

Allard, F., Batten, A., Budding, E., Devinney, E., Eggleton, P., Hatzes, A., Hubeny, I. ., Kley, W., Lammer, H., Linnell, A., Trimble, V. & Wilson, R. E., Jul 2011, Proceedings of the International Astronomical Union. S282 ed. Vol. 7. p. 145-152 8 p. (Proceedings of the International Astronomical Union; vol. 7, no. S282).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

stars
planets
deuterium
lithium
energy

Panel discussion II

Allard, F., Batten, A., Budding, E., Devinney, E., Eggleton, P., Hatzes, A., Hubeny, I. ., Kley, W., Lammer, H., Linnell, A., Trimble, V. & Wilson, R. E., Jul 2011, Proceedings of the International Astronomical Union. S282 ed. Vol. 7. p. 341-348 8 p. (Proceedings of the International Astronomical Union; vol. 7, no. S282).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Panel discussion III

Allard, F., Batten, A., Budding, E., Devinney, E., Eggleton, P., Hatzes, A., Hubeny, I. ., Kley, W., Lammer, H., Linnell, A., Trimble, V. & Wilson, R. E., Jul 2011, Proceedings of the International Astronomical Union. S282 ed. Vol. 7. p. 501-506 6 p. (Proceedings of the International Astronomical Union; vol. 7, no. S282).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

active galaxies
linings
magnetic fields

Panel discussion IV

Allard, F., Batten, A., Budding, E., Devinney, E., Eggleton, P., Hatzes, A., Hubeny, I. ., Kley, W., Lammer, H., Linnell, A., Trimble, V. & Wilson, R. E., Jul 2011, Proceedings of the International Astronomical Union. S282 ed. Vol. 7. p. 551-553 3 p. (Proceedings of the International Astronomical Union; vol. 7, no. S282).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

planets
extrasolar planets
solar system
inks

Preface

Richards, M. T., Hubeny, I. ., Pribulla, T. & Hric, L., Jul 2011, In : Proceedings of the International Astronomical Union. 7, S282

Research output: Contribution to journalArticle

2010
28 Citations (Scopus)

Models of Neptune-mass exoplanets: Emergent fluxes and albedos

Spiegel, D. S., Burrows, A., Ibgui, L., Hubeny, I. . & Milsom, J. A., 2010, In : Astrophysical Journal. 709, 1, p. 149-158 10 p.

Research output: Contribution to journalArticle

Neptune (planet)
Neptune
extrasolar planets
albedo
planets
16 Citations (Scopus)

The anomalous accretion disk of the cataclysmic variable RW Sextantis

Linnell, A. P., Godon, P., Hubeny, I. ., Sion, E. M. & Szkody, P., Aug 10 2010, In : Astrophysical Journal. 719, 1, p. 271-286 16 p.

Research output: Contribution to journalArticle

cataclysmic variables
accretion disks
accretion
debris
temperature profile
30 Citations (Scopus)

The Blue hook populations of massive globular clusters

Brown, T. M., Sweigart, A. V., Lanz, T., Smith, E., Landsman, W. B. & Hubeny, I. ., Aug 1 2010, In : Astrophysical Journal. 718, 2, p. 1332-1344 13 p.

Research output: Contribution to journalArticle

hooks
globular clusters
flash
stars
stellar evolution

Theory and modeling of stellar atmospheres

Hubeny, I. ., 2010, AIP Conference Proceedings. Vol. 1268. p. 73-115 43 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

stellar atmospheres
atmospheres
lectures
linearization
accretion disks
2009

AIP Conference Proceedings: Preface

Hubeny, I. ., Stone, J., MacGregor, K. & Werner, K., 2009, In : Unknown Journal. 1171

Research output: Contribution to journalArticle

37 Citations (Scopus)

A new detailed examination of white dwarfs in NGC 3532 and NGC 2287

Dobbie, P. D., Napiwotzki, R., Burleigh, M. R., Williams, K. A., Sharp, R., Barstow, M. A., Casewell, S. L. & Hubeny, I. ., Jun 2009, In : Monthly Notices of the Royal Astronomical Society. 395, 4, p. 2248-2256 9 p.

Research output: Contribution to journalArticle

examination
open clusters
stellar models
mass distribution
metallicity