Search Results - "Hord, Benjamin J."
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Validation of a Third Planet in the LHS 1678 System
Published in The Astronomical journal (01-06-2024)“…Abstract The nearby LHS 1678 (TOI-696) system contains two confirmed planets and a wide-orbit, likely brown-dwarf companion, which orbit an M2 dwarf with a…”
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A Second Earth-sized Planet in the Habitable Zone of the M Dwarf, TOI-700
Published in Astrophysical journal. Letters (01-02-2023)“…Abstract We report the discovery of TOI-700 e, a 0.95 R ⊕ planet residing in the Optimistic Habitable Zone (HZ) of its host star. This discovery was enabled by…”
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A density cusp of quiescent X-ray binaries in the central parsec of the Galaxy
Published in Nature (London) (05-04-2018)“…Observations of 12 X-ray binaries that contain black holes within the central parsec of the Galaxy suggest the existence of hundreds more, and even more…”
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The Discovery of a Planetary Companion Interior to Hot Jupiter WASP-132 b
Published in The Astronomical journal (01-07-2022)“…Abstract Hot Jupiters are generally observed to lack close planetary companions, a trend that has been interpreted as evidence for high-eccentricity migration…”
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NuSTAR and Chandra Observations of New X-Ray Transients in the Central Parsec of the Galaxy
Published in The Astrophysical journal (10-11-2019)“…We report NuSTAR and Chandra observations of two X-ray transients, SWIFT J174540.7−290015 (T15) and SWIFT J174540.2−290037 (T37), which were discovered by the…”
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The LHS 1678 System: Two Earth-sized Transiting Planets and an Astrometric Companion Orbiting an M Dwarf Near the Convective Boundary at 20 pc
Published in The Astronomical journal (01-04-2022)“…Abstract We present the Transiting Exoplanet Survey Satellite (TESS) discovery of the LHS 1678 (TOI-696) exoplanet system, comprised of two approximately…”
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Two Warm Super-Earths Transiting the Nearby M Dwarf TOI-2095
Published in The Astronomical journal (01-11-2023)“…Abstract We report the detection and validation of two planets orbiting TOI-2095 (TIC 235678745). The host star is a 3700 K M1V dwarf with a high proper…”
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Observation and origin of non-thermal hard X-rays from Jupiter
Published in Nature astronomy (01-04-2022)“…Electrons accelerated on Earth by a rich variety of wave-scattering or stochastic processes 1 , 2 generate hard, non-thermal X-ray bremsstrahlung up to ~1 MeV…”
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Publisher Correction: Observation and origin of non-thermal hard X-rays from Jupiter
Published in Nature astronomy (01-05-2022)Get full text
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Identification of the Top TESS Objects of Interest for Atmospheric Characterization of Transiting Exoplanets with JWST
Published in The Astronomical journal (01-05-2024)“…Abstract JWST has ushered in an era of unprecedented ability to characterize exoplanetary atmospheres. While there are over 5000 confirmed planets, more than…”
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Observation and origin of non-thermal hard X-rays from Jupiter
Published 16-02-2022“…Electrons accelerated on Earth by a rich variety of wave scattering or stochastic processes generate hard non-thermal X-ray bremsstrahlung up to >~ 1 MeV and…”
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Validation of a Third Planet in the LHS 1678 System
Published 13-05-2024“…The Astronomical Journal (2024), Volume 167, Issue 6, id.255, 12 pp The nearby LHS 1678 (TOI-696) system contains two confirmed planets and a wide-orbit,…”
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A Uniform Search for Nearby Planetary Companions to Hot Jupiters in TESS Data Reveals Hot Jupiters are Still Lonely
Published 18-09-2021“…We present the results of a uniform search for additional planets around all stars with confirmed hot Jupiters observed by the Transiting Exoplanet Survey…”
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A Second Earth-Sized Planet in the Habitable Zone of the M Dwarf, TOI-700
Published 09-01-2023“…We report the discovery of TOI-700 e, a 0.95 R$_\oplus$ planet residing in the Optimistic Habitable Zone (HZ) of its host star. This discovery was enabled by…”
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The Discovery of a Planetary Companion Interior to Hot Jupiter WASP-132 b
Published 11-05-2022“…Hot Jupiters are generally observed to lack close planetary companions, a trend that has been interpreted as evidence for high-eccentricity migration. We…”
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Journal Article -
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Identification of the Top TESS Objects of Interest for Atmospheric Characterization of Transiting Exoplanets with JWST
Published 18-08-2023“…JWST has ushered in an era of unprecedented ability to characterize exoplanetary atmospheres. While there are over 5,000 confirmed planets, more than 4,000…”
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Two Warm Super-Earths Transiting the Nearby M Dwarf TOI-2095
Published 18-04-2023“…We report the detection and validation of two planets orbiting TOI-2095 (TIC 235678745). The host star is a 3700K M1V dwarf with a high proper motion. The star…”
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The LHS 1678 System: Two Earth-Sized Transiting Planets and an Astrometric Companion Orbiting an M Dwarf Near the Convective Boundary at 20 pc
Published 14-04-2022“…We present the TESS discovery of the LHS 1678 (TOI-696) exoplanet system, comprised of two approximately Earth-sized transiting planets and a likely…”
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NuSTAR and Chandra observations of new X-ray transients in the central parsec of the Galaxy
Published 08-10-2019“…We report NuSTAR and Chandra observations of two X-ray transients, SWIFT J174540.7$-$290015 (T15) and SWIFT J174540.2$-$290037 (T37), which were discovered by…”
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The First Habitable Zone Earth-sized Planet from TESS. I: Validation of the TOI-700 System
Published 10-07-2020“…We present the discovery and validation of a three-planet system orbiting the nearby (31.1 pc) M2 dwarf star TOI-700 (TIC 150428135). TOI-700 lies in the TESS…”
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