NA
Nicole F. Allard
astro-ph.SRastro-ph.EPastro-phphysics.atom-phastro-ph.IMphysics.ao-phphysics.chem-phphysics.plasm-phPlanets
On Valency
published · living versionsW_67wy2u97·v1 · currentpublished
Alkali lines at extreme densities and their impact on giant planet interior structure
with Louis Siebenaler, Esther van Dijk, Yamila Miguel
1 version
W_zhy7xb93·v1published
Preprints & journals
38 papers in the corpus · 1988–2026Alkali lines at extreme densities and their impact on giant planet interior structure2608.26798v1 · Louis Siebenaler, Nicole F. Allard, Esther van Dijk et al.2026 · 1 citationarXivon Valency
Asymmetrical shape of the Near-Infrared K 4p-5s doublet perturbed by He and H22607.23060v1 · N.F. Allard, J.F. Kielkopf2026 · 0 citationsarXiv
The ESO SupJup Survey. X. A carbon isotope contrast in the young ROXs 12 system2605.03508v1 · N. Grasser, I. A. G. Snellen, S. de Regt et al.2026 · 0 citationsarXiv
Line shapes of the Na/K resonance line profiles perturbed by H2 at extreme density2510.05763v1 · N. F. Allard, J. F. Kielkopf2025 · 0 citationsarXiv
The ESO SupJup Survey VII: Clouds and line asymmetries in CRIRES J-band spectra of the Luhman 16 binary2503.21266v1 · S. de Regt, I. A. G. Snellen, N. F. Allard et al.2025 · 13 citationsA&A 696, A225 (2025)
Data availability and requirements relevant for the Ariel space mission and other exoplanet atmosphere applications2404.02188v2 · Katy L. Chubb, S'everine Robert, Clara Sousa-Silva et al.2024 · 29 citationsRAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 636-690
New theoretical study of potassium perturbed by He and a comparison to laboratory spectra2403.03059v1 · N. F. Allard, J. F. Kielkopf, K. Myneni et al.2024 · 8 citationsarXiv
Temperature and density dependence of line profiles of sodium perturbed by helium2305.06079v1 · N. F. Allard, K. Myneni, J. N. Blakely et al.2023 · 13 citationsA&A 674, A171 (2023)
A blue depression in the optical spectra of M dwarfs2304.09219v2 · Hugh R.A. Jones, Yakiv Pavlenko, Yuri Lyubchik et al.2023 · 43 citationsarXiv
Collision-induced satellite in the blue wing of the Balmer-beta line and consequences on the Balmer series2201.03294v1 · F. Spiegelman, N. F. Allard, J. F. Kielkopf2022 · 4 citationsarXiv
Collisional effects in the blue wing of the Balmer-alpha line2201.00878v1 · N.F. Allard, F. Spiegelman, J. F. Kielkopf et al.2022 · 4 citationsarXiv
Collisional effects in the blue wing of Lyman-alpha2106.00766v1 · F. Spiegelman, N.F. Allard, J.F. Kielkopf2021 · 3 citationsarXiv
The nearby magnetic cool DZ white dwarf PM J08186-31102010.15319v1 · Adela Kawka, St'ephane Vennes, Nicole F. Allard et al.2020 · 11 citationsarXiv
A new set of atmosphere and evolution models for cool T-Y brown dwarfs and giant exoplanets2003.13717v1 · Mark W. Phillips, Pascal Tremblin, Isabelle Baraffe et al.2020 · 341 citationsA&A 637, A38 (2020)
H--He collision-induced satellite in the Lyman- profile of DBA white dwarf stars2003.05110v1 · Nicole F. Allard, John F. Kielkopf, Siyi Xu et al.2020 · 7 citationsarXiv
Mass-Metallicity Trends in Transiting Exoplanets from Atmospheric Abundances of HO, Na, and K1912.04904v1 · Luis Welbanks, Nikku Madhusudhan, Nicole F. Allard et al.2019 · 228 citationsarXiv
New study of the line profiles of sodium perturbed by H21908.01989v1 · N.F. Allard, F. Spiegelman, T. Leininger et al.2019 · 143 citationsarXiv
Analysis of Helium-Rich White Dwarfs Polluted by Heavy Elements in the Gaia Era1907.05932v1 · S. Coutu, P. Dufour, P. Bergeron et al.2019 · 143 citationsarXiv
A New Generation of Cool White Dwarf Atmosphere Models. IV. Revisiting the Spectral Evolution of Cool White Dwarfs1905.02174v1 · Simon Blouin, Patrick Dufour, Christian Thibeault et al.2019 · 89 citationsarXiv
Line Profiles of the Calcium I Resonance Line in Cool Metal-polluted White Dwarfs1903.08503v1 · S. Blouin, N. F. Allard, T. Leininger et al.2019 · 15 citationsarXiv
A New Generation of Cool White Dwarf Atmosphere Models. III. WD J2356$-$209: Accretion of a Planetesimal with an Unusual Composition1902.03219v1 · S. Blouin, P. Dufour, N.F. Allard et al.2019 · 28 citationsarXiv
A New Generation of Cool White Dwarf Atmosphere Models. II. A DZ Star with Collision-Induced Absorption1809.11122v1 · Simon Blouin, Patrick Dufour, Nicole F. Allard et al.2018 · 42 citationsarXiv
Line shapes of the magnesium resonance lines in cool DZ white dwarf atmospheres1809.04531v1 · N. F. Allard, J. F. Kielkopf, S. Blouin et al.2018 · 12 citationsA&A 619, A152 (2018)
A New Generation of Cool White Dwarf Atmosphere Models. I. Theoretical Framework and Applications to DZ Stars1807.06616v1 · Simon Blouin, Patrick Dufour, Nicole F. Allard2018 · 102 citationsarXiv
Exploring extrasolar worlds: from gas giants to terrestrial habitable planets.21302557 · Tinetti, Giovanna, Griffith, Caitlin A, Swain, Mark R et al.2011 · 17 citationsFaraday discussions. 2010;147:369-77; discussion 379-403
Water in HD 209458b's atmosphere from 3.6 - 8 microns IRAC photometric observations in primary transit0909.0185v2 · J.P. Beaulieu, D.M. Kipping, V. Batista et al.2009 · 112 citationsarXiv
K-H_2 Quasi-molecular absorption detected in the T-dwarf epsilon Indi Ba0709.1192v1 · France Allard, Nicole F. Allard, Derek Homeier et al.2007 · 135 citationsarXivon Valency
Alkali Line Profiles in Ultracool White Dwarfs0707.4138v2 · Derek Homeier, Nicole F. Allard, Christine M. S. Johnas et al.2007 · 1 citationarXiv
Alkali Line Profiles in Degenerate Dwarfs0707.3649v1 · Derek Homeier, Nicole F. Allard, France Allard2007 · 2 citationsAIP Conf.Proc.938:170-175,2007
Water vapour in the atmosphere of a transiting extrasolar planet.17625559 · Tinetti, Giovanna, Vidal-Madjar, Alfred, Liang, Mao-Chang et al.2007 · 544 citationsNature. 2007;448(7150):169-71
FUSE observations of G226-29: First detection of the H_2 quasi-molecular satellite at 1150Aastro-ph/0312494v1 · N. F. Allard (IAP/LERMA), G. H'ebrard (IAP), J. Dupuis (JHU) et al.2003 · 18 citationsAstrophys.J. 601 (2004) L183-L186
FUSE Observation of the Ultramassive White Dwarf PG1658+441astro-ph/0309642v1 · J. Dupuis, P. Chayer (1, S. Vennes et al.2003 · 19 citationsAstrophys.J.598:486-491,2003
Modeling of the Lyman gamma satellites in FUSE spectra of DA white dwarfsastro-ph/0305356v1 · G. H'ebrard, N. F. Allard (IAP), J. F. Kielkopf (U. Louisville) et al.2003 · 10 citationsAstron.Astrophys.405:1153-1156,2003
Quasi-molecular lines in Lyman wings of cool DA white dwarfs; Application to FUSE observations of G231-40astro-ph/0208372v1 · G. Hebrard, N. F. Allard, I. Hubeny et al.2002 · 5 citationsAstron.Astrophys. 394 (2002) 647-652
FUSE observations of hot white dwarfsastro-ph/0105024v1 · B. Wolff, J.W. Kruk, D. Koester et al.2001 · 26 citationsarXiv
A collision-induced satellite in the Lyman Beta profile due to H-H collisionsphysics/0006028v1 · N.F.Allard, J.Kielkopf, I.Drira et al.2000 · 19 citationsEuropean Physical Journal D 12, 263 (2000)
Quasi-molecular Satellites of Lyman Beta in the Spectrum of the DA White Dwarf WOLF 1346astro-ph/9603108v1 · D. Koester, D.S. Finley, N.F. Allard et al.1996 · 21 citationsarXiv
Collision-broadened spectral line profiles in the limit of high perturber density.9899820 · Allard, Biraud, Chevillot2019 · 1 citationPhysical review. A, General physics. 1988;37(5):1479-1487
Career total: at least 223 works. 38 are in this corpus.
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