BL
Ben W. P. Lew
astro-ph.EPastro-ph.SRastro-ph.IMastro-ph.GA
On Valency
published · living versionsW_jrysjanm·v1 · currentpublished
A Model to Map Brown Dwarf Companions to White Dwarfs in Partial Secondary Eclipse
with Arthur D. Adams, Yifan Zhou, Daniel Apai, Daphne Broski-Laing +7
1 version
Preprints & journals
35 papers in the corpus · 2017–2026Multi-Epoch Stability in the Rotational Modulation of the Planetary-Mass Companion Ross 458C2609.22072v1 · Elena Manjavacas, Jared Bull, Paulo Miles-Paez et al.2026 · 0 citationsarXiv
The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems VIII: patchy forsterite and enstatite clouds in the atmosphere of VHS 1256 b, retrieval lessons learned and outlook to the future2608.06583v1 · Niall Whiteford, Jacqueline K. Faherty, Ben Burningham et al.2026 · 0 citationsarXiv
Asymmetric nightside CO2 features, inefficient heat transport, and precise evolutionary constraints: Spectroscopic phase curves reveal the past and present of a white dwarf-brown dwarf binary2606.30112v2 · Daphne Broski-Laing, Yifan Zhou, Joshua D. Lothringer et al.2026 · 0 citationsThe Astrophysical Journal, Volume 1009, Issue 2, id.177, 26 pp. (2026)
JWST spectral retrieval of cold directly imaged planet WD0806 b and the first measurement of altitude-dependent K in exoplanet atmospheres2602.08200v1 · Ben W.P. Lew, Thomas Roellig, Natasha E. Batalha et al.2026 · 0 citationsarXiv
Large-amplitude variability driven by giant dust storms on a planetary-mass companion.41296844 · Tan, Xianyu, Zhang, Xi, Marley, Mark S et al.2025 · 3 citationsScience advances. 2025;11(48):eadv3324
Phase-resolved Hubble Space Telescope WFC3 Spectroscopy of Weakly-Irradiated Brown Dwarf GD 1400 and Energy Redistribution-Irradiation Trends in Six WDBD Binaries2501.05609v1 · Rachael C. Amaro, D'aniel Apai, Yifan Zhou et al.2025 · 3 citationsarXiv
Unveiling two deeply embedded young protostars in the S68N Class 0 protostellar core with JWST/NIRSpec2410.11095v3 · Valentin J. M. Le Gouellec, Ben W. P. Lew, Thomas P. Greene et al.2024 · 11 citationsarXiv
The only inflated brown dwarf in an eclipsing white dwarf-brown dwarf binary: WD1032+011B2409.06874v1 · Jenni R. French, Sarah L. Casewell, Rachael C. Amaro et al.2024 · 6 citationsarXiv
Investing in the Unrivaled Potential of Wide-Separation Sub-Jupiter Exoplanet Detection and Characterisation with JWST -- Strategic Exoplanet Initiatives with HST and JWST White Paper2408.07722v1 · Aarynn L. Carter, Rachel Bowens-Rubin, Per Calissendorff et al.2024 · 1 citationarXiv
JADES: Spectroscopic Confirmation and Proper Motion for a T-Dwarf at 2 Kiloparsecs2407.08781v2 · Kevin N. Hainline, Francesco D'Eugenio, Fengwu Sun et al.2024 · 0 citationsarXiv
Time-resolved Hubble Space Telescope Wide Field Camera 3 Spectrophotometry Reveals Inefficient Day-to-Night Heat Redistribution in the Highly Irradiated Brown Dwarf SDSS 1557B2404.08087v1 · Rachael C. Amaro, Daniel Apai, Ben W. P. Lew et al.2024 · 4 citationsarXiv
High-precision atmospheric characterization of a Y dwarf with JWST NIRSpec G395H spectroscopy: isotopologue, C/O ratio, metallicity, and the abundances of six molecular species2402.05900v1 · Ben W.P. Lew, Thomas Roellig, Natasha E. Batalha et al.2024 · 36 citationsarXiv
JWST Observations of Young protoStars (JOYS+): Detection of icy complex organic molecules and ions. I. CH, SO, HCOO, OCN, HCO, HCOOH, CHCHOH, CHCHO, CHOCHO, CHCOOH2312.06834v1 · W. R. M. Rocha, E. F. van Dishoeck, M. E. Ressler et al.2023 · 1 citationarXiv
The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems V: Do Self-Consistent Atmospheric Models Represent JWST Spectra? A Showcase With VHS 1256 b2312.03852v2 · Simon Petrus, Niall Whiteford, Polychronis Patapis et al.2023 · 1 citationarXiv
JOYS+: mid-infrared detection of gas-phase SO emission in a low-mass protostar. The case of NGC 1333 IRAS2A: hot core or accretion shock?2311.17161v1 · M. L. van Gelder, M. E. Ressler, E. F. van Dishoeck et al.2023 · 0 citationsarXiv
The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems IV: NIRISS Aperture Masking Interferometry Performance and Lessons Learned2310.11499v2 · Steph Sallum, Shrishmoy Ray, Jens Kammerer et al.2023 · 11 citationsarXiv
The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems III: Aperture Masking Interferometric Observations of the star HIP 65426 at 3.8 um2310.11508v3 · Shrishmoy Ray, Steph Sallum, Sasha Hinkley et al.2023 · 0 citationsarXiv
Hotter Than Expected: HST/WFC3 Phase-resolved Spectroscopy of a Rare Irradiated Brown Dwarf with Strong Internal Heat Flux2303.07420v1 · Rachael C. Amaro, Daniel Apai, Yifan Zhou et al.2023 · 11 citationsarXiv
JWST Observations of the Enigmatic Y Dwarf WISE 1828+2650: I. Limits to a Binary Companion2302.12723v1 · Matthew De Furio, Ben W. Lew, Charles A. Beichman et al.2023 · 17 citationsarXiv
First Observations of the Brown Dwarf HD 19467 B with JWST2301.11455v1 · Alexandra Z. Greenbaum, Jorge Llop-Sayson, Ben Lew et al.2023 · 19 citationsarXiv
The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 Micron Spectrum of the Planetary-Mass Companion VHS 1256-1257 b2209.00620v3 · Brittany E. Miles, Beth A. Biller, Polychronis Patapis et al.2022 · 182 citationsarXiv
The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems I: High Contrast Imaging of the Exoplanet HIP 65426 b from 2-16 m2208.14990v4 · Aarynn L. Carter, Sasha Hinkley, Jens Kammerer et al.2022 · 102 citationsarXiv
Tracing the Top-of-the-atmosphere and Vertical Cloud Structure of a fast-rotating late T-dwarf2206.07566v1 · Elena Manjavacas, Theodora Karalidi, Xianyu Tan et al.2022 · 4 citationsarXiv
Sunbathing under white light -- 3D modelling of brown dwarf - white dwarf atmospheres with strong UV irradiation2203.09854v1 · Elspeth K. H. Lee, Joshua D. Lothringer, Sarah L. Casewell et al.2022 · 2 citationsarXiv
Mapping the pressure-dependent day-night temperature contrast of a strongly irradiated atmosphere with HST spectroscopic phase curve2110.10158v1 · Ben W. P. Lew (1, D'aniel Apai (1, Yifan Zhou et al.2021 · 15 citationsarXiv
HST/WFC3 Complete Phase-resolved Spectroscopy of White Dwarf-Brown Dwarf Binaries WD 0137 and EPIC 21222110.10162v1 · Yifan Zhou, D'aniel Apai, Xianyu Tan et al.2021 · 16 citationsarXiv
Revealing the Vertical Cloud Structure of a young low-mass Brown Dwarf, an analog to the beta-Pictoris b directly-imaged exoplanet, through Keck I/MOSFIRE spectro-photometric variability2107.12368v1 · Elena Manjavacas, Theodora Karalidi, Johanna Vos et al.2021 · 15 citationsarXiv
Rotational spectral modulation of cloudless atmospheres for L/T Brown Dwarfs and Extrasolar Giant Planets2009.06269v1 · P. Tremblin, M. W. Phillips, A. Emery et al.2020 · 30 citationsA&A 643, A23 (2020)
Understanding the atmospheric properties and chemical composition of the ultra-hot Jupiter HAT-P-7b II. Mapping the effects of gas kinetics2001.03668v1 · Karan Molaverdikhani, Christiane Helling, Ben W.P. Lew et al.2020 · 26 citationsA&A 635, A31 (2020)
Cloud Atlas: Variability in and out of the Water Band in the Planetary-mass HD 203030B Points to Cloud Sedimentation in Low-gravity L Dwarfs1908.09403v1 · Paulo A. Miles-P'aez, Stanimir Metchev, D'aniel Apai et al.2019 · 24 citationsarXiv
Understanding the atmospheric properties and chemical composition of the ultra-hot Jupiter HAT-P-7b: I. Cloud and chemistry mapping1906.08127v1 · Ch. Helling, N. Iro, L. Corrales et al.2019 · 70 citationsarXiv
Cloud Atlas: High-Contrast Time-Resolved Observations of Planetary-Mass Companions1902.00085v3 · Yifan Zhou, D'aniel Apai, Ben W. P. Lew et al.2019 · 35 citationsarXiv
Cloud Atlas: Hubble Space Telescope Near-Infrared Spectral Library of Brown Dwarfs, Planetary-mass companions, and hot Jupiters1812.03963v1 · Elena Manjavacas, Daniel Apai, Yifan Zhou et al.2018 · 39 citationsarXiv
Cloud Atlas: Rotational Modulations in the L/T Transition Brown Dwarf Companion HN Peg B1801.09757v2 · Yifan Zhou, D'aniel Apai, Stanimir Metchev et al.2018 · 35 citationsarXiv
A Physical Model-based Correction for Charge Traps in the Hubble Space Telescope's Wide Field Camera 3 Near-IR Detector and Applications to Transiting Exoplanets and Brown Dwarfs1703.01301v2 · Yifan Zhou, D'aniel Apai, Ben W. P. Lew et al.2017 · 94 citationsarXiv
Career total: 59 works. 35 are in this corpus.
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