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List of works by Joel D. Hartman

150 new transiting planet candidates from Kepler Q1–Q6 data

scientific article

A 0.24+0.18M_{sun}_ double-lined eclipsing binary from the HATSouth survey

scientific article

A 15.65-solar-mass black hole in an eclipsing binary in the nearby spiral galaxy M 33.

scientific article

A Discrete Set of Possible Transit Ephemerides for Two Long-period Gas Giants Orbiting HIP 41378

scientific article published in Astronomical Journal

A Hot Jupiter in a Nearly Polar Orbit

A Large-Scale Survey for Variable Stars in M 33

A Mini-Neptune from TESS and CHEOPS Around the 120 Myr Old AB Dor member HIP 94235

scientific article published in 2022

A Multiwavelength View of the TeV Blazar Markarian 421: Correlated Variability, Flaring, and Spectral Evolution ⬇️

scientific article published in the Astrophysical Journal

A Search for Transiting Planets in the Globular Cluster M4 with K2 : Candidates and Occurrence Limits

scientific article published on 13 February 2020

A complete census of variable stars in the upper half of the HR diagram in M 33

A correlation between stellar activity and the surface gravity of hot jupiters ⬇️

scientific article published in January 2010

A high obliquity orbit for the Hot-Jupiter HATS-14b transiting a 5400K star ⬇️

A high obliquity orbit for the hot-Jupiter HATS-14b transiting a 5400K star

A large sample of photometric rotation periods for FGK Pleiades stars

scientific article

A nearly polar orbit for the extrasolar hot Jupiter WASP-79b ⬇️

scholarly article

A new catalog of variable stars in the field of the open cluster M37

scientific article published in Astronomical Journal

A new method for robust high-precision time-series photometry from well-sampled images: application to archival MMT/Megacam observations of the open cluster M37 ⬇️

scholarly article

A resonant pair of warm giant planets revealed by TESS

article

Astrometric exoplanet detection with Gaia ⬇️

scientific article published in the Astrophysical Journal

Autoregressive planet search: feasibility study for irregular time series

scientific article published in January 2019

Blend Analysis of HATNet Transit Candidates

CfA4: LIGHT CURVES FOR 94 TYPE Ia SUPERNOVAE

article

Cluster Difference Imaging Photometric Survey. I. Light Curves of Stars in Open Clusters from <i>TESS</i> Sectors 6 and 7

scientific article published on 14 November 2019

Cluster Difference Imaging Photometric Survey. II. TOI 837: A Young Validated Planet in IC 2602

scientific article

Comprehensive time series analysis of the transiting extrasolar planet WASP-33b

scientific article

Deep Canada-France-Hawaii Telescope photometric survey of the entire M33 galaxy - I. Catalogue of 36000 variable point sources

scientific article published in January 2006

Deep MMT transit survey of the open cluster M37 IV: limit on the fraction of stars with planets as small as 0.3R_J_ ⬇️

Deep MMT transit survey of the open cluster M37. I. Observations and cluster parameters ⬇️

scientific article published in January 2008

Deep MMT transit survey of the open cluster M37. II. Variable stars ⬇️

scientific article published in January 2008

Deep MMT transit survey of the open cluster M37. III. Stellar rotation at 550 Myr ⬇️

scientific article published in the Astrophysical Journal

Deep photometry of GRB 041006 afterglow: hypernova bump at redshift z=0.716 ⬇️

scientific article published in January 2005

Detection of beat cepheids in M 33 and their use as a probe of the M 33 metallicity distribution ⬇️

scientific article published in January 2006

Detection of the second eclipsing high-mass X-ray binary in M 33 ⬇️

scholarly article

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205 ⬇️

scientific article published in the Astrophysical Journal

EMPIRICAL TIDAL DISSIPATION IN EXOPLANET HOSTS FROM TIDAL SPIN-UP.

scientific article

HAT net Variability Survey in the High Stellar Density "Kepler Field" with Millimagnitude Image Subtraction Photometry

scientific article (publication date: October 2004)

HAT-P-10b: A light and moderately hot Jupiter transiting a K dwarf ⬇️

scientific article published in the Astrophysical Journal

HAT-P-11: Discovery of a Second Planet and a Clue to Understanding Exoplanet Obliquities

scientific article published in Astronomical Journal

HAT-P-11b: A Super-Neptune Planet Transiting a Bright K Star in the Kepler Field ⬇️

scientific article published in the Astrophysical Journal

HAT-P-12b: A Low-Density Sub-Saturn Mass Planet Transiting a Metal-Poor K Dwarf ⬇️

scientific article published in the Astrophysical Journal

HAT-P-13b,c: A Transiting Hot Jupiter with a Massive Outer Companion on an Eccentric Orbit ⬇️

scientific article (publication date: 23 November 2009)

HAT-P-14b: A 2.2 Jupiter-mass exoplanet transiting a bright F star ⬇️

scientific article published in the Astrophysical Journal

HAT-P-15b: A 10.9-day Extrasolar Planet Transiting a Solar-type Star ⬇️

scientific article published in the Astrophysical Journal

HAT-P-17b,c: A TRANSITING, ECCENTRIC, HOT SATURN AND A LONG-PERIOD, COLD JUPITER ⬇️

scientific article published in the Astrophysical Journal

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets ⬇️

scientific article

HAT-P-25b: A HOT-JUPITER TRANSITING A MODERATELY FAINT G STAR ⬇️

scientific article published in the Astrophysical Journal

HAT-P-27b: a hot Jupiter transiting a G star on a 3 day orbit ⬇️

scientific article published in the Astrophysical Journal

HAT-P-28b and HAT-P-29b: Two Sub-Jupiter Mass Transiting Planets ⬇️

scientific article published in the Astrophysical Journal

HAT-P-31b,c: A Transiting, Eccentric, Hot Jupiter and a Long-period, Massive Third Body

scientific article published in Astronomical Journal

HAT-P-34b-HAT-P-37b: Four Transiting Planets More Massive than Jupiter Orbiting Moderately Bright Stars

scientific article (publication date: 11 June 2012)

HAT-P-38b: A Saturn-Mass Planet Transiting a Late G Star

HAT-P-47b AND HAT-P-48b: Two Low Density Sub-Saturn-Mass Transiting Planets on the Edge of the Period--Mass Desert

HAT-P-49b: A 1.7MJPLANET TRANSITING A BRIGHT 1.5M☉F-STAR ⬇️

scientific article published in Astronomical Journal

HAT-P-50b, HAT-P-51b, HAT-P-52b, and HAT-P-53b: Three Transiting Hot Jupiters and a Transiting Hot Saturn From the HATNet Survey ⬇️

scientific article published in Astronomical Journal

HAT-P-57b: A SHORT-PERIOD GIANT PLANET TRANSITING A BRIGHT RAPIDLY ROTATING A8V STAR CONFIRMED VIA DOPPLER TOMOGRAPHY ⬇️

scientific article published in Astronomical Journal

HAT-P-65b and HAT-P-66b: Two Transiting Inflated Hot Jupiters and Observational Evidence for the Reinflation of Close-in Giant Planets ⬇️

scientific article published in Astronomical Journal

HAT-TR-318-007: A Double-lined M Dwarf Binary with Total Secondary Eclipses Discovered by HATNet and Observed by K2

scientific article published in Astronomical Journal

HATS-11b AND HATS-12b: two transiting hot Jupiters orbiting subsolar metallicity stars selected for the K2 campaign 7 ⬇️

scientific article published in Astronomical Journal

HATS-13b and HATS-14b: two transiting hot Jupiters from the HATSouth survey ⬇️

scientific article published in Astronomy and Astrophysics

HATS-15b and HATS-16b: Two Massive Planets Transiting Old G Dwarf Stars ⬇️

HATS-17b: A TRANSITING COMPACT WARM JUPITER IN A 16.3 DAY CIRCULAR ORBIT ⬇️

scientific article published in Astronomical Journal

HATS-1b: THE FIRST TRANSITING PLANET DISCOVERED BY THE HATSouth SURVEY

scientific article published in Astronomical Journal

HATS-2b: A transiting extrasolar planet orbiting a K-type star showing starspot activity ⬇️

scientific article published in Astronomy and Astrophysics

HATS-34b and HATS-46b: re-characterization using TESS and Gaia

scientific article published on 30 December 2020

HATS-36b and 24 Other Transiting/Eclipsing Systems from the HATSouth-K2 Campaign 7 Program

scientific article published in Astronomical Journal

HATS-37Ab and HATS-38b: Two Transiting Hot Neptunes in the Desert

scientific article

HATS-3b: AN INFLATED HOT JUPITER TRANSITING AN F-TYPE STAR

scientific article published in Astronomical Journal

HATS-4b: A Dense Hot Jupiter Transiting a Super Metal-rich G star ⬇️

scientific article (publication date: 26 June 2014)

HATS-54b–HATS-58Ab: Five New Transiting Hot Jupiters Including One with a Possible Temperate Companion

scientific article published on 16 July 2019

HATS-59b,c: A Transiting Hot Jupiter and a Cold Massive Giant Planet around a Sun-like Star ⬇️

scientific article published in Astronomical Journal

HATS-5b: A TRANSITING HOT SATURN FROM THE HATSouth SURVEY ⬇️

scientific article (publication date: 6 May 2014)

HATS-6b: A WARM SATURN TRANSITING AN EARLY M DWARF STAR, AND A SET OF EMPIRICAL RELATIONS FOR CHARACTERIZING K AND M DWARF PLANET HOSTS ⬇️

scientific article published in Astronomical Journal

HATS-71b: A Giant Planet Transiting an M3 Dwarf Star in TESS Sector 1

scientific article published on 18 May 2020

HATS-74Ab, HATS-75b, HATS-76b and HATS-77b: Four Transiting Giant Planets around K and M Dwarfs

scientific article published in 2022

HATS-8b: A LOW-DENSITY TRANSITING SUPER-NEPTUNE ⬇️

scientific article published in Astronomical Journal

HATS9-b AND HATS10-b: TWO COMPACT HOT JUPITERS IN FIELD 7 OF THE K2 MISSION ⬇️

scientific article published in Astronomical Journal

HATSouth: A Global Network of Fully Automated Identical Wide-Field Telescopes1

High-precision photometry forK2Campaign 1 ⬇️

scientific article

Identification of the Top TESS Objects of Interest for Atmospheric Characterization of Transiting Exoplanets with JWST ⬇️

scientific article published in May 2024

Image subtraction reduction of open clusters M35 & NGC 2158 in the K2 campaign 0 super stamps ⬇️

scientific article published in January 2017

K2-113: a dense hot-Jupiter transiting a solar analogue

scientific article

KOI-142, the king of transit variations, is a pair of planets near the 2:1 resonance ⬇️

scientific article published in the Astrophysical Journal

Kepler-9: a system of multiple planets transiting a Sun-like star, confirmed by timing variations

scientific article

Linking stellar coronal activity and rotation at 500 Myr: a deep Chandra observation of M37 ⬇️

scientific article published in the Astrophysical Journal

No Conclusive Evidence for Transits of Proxima b inMOSTPhotometry ⬇️

scientific article published in Astronomical Journal

Obliquities of hot Jupiter host stars: evidence for tidal interactions and primordial misalignments ⬇️

scientific article published in the Astrophysical Journal

On the Rotation Period of (90377) Sedna ⬇️

scientific article published in the Astrophysical Journal

Orbital orientations of exoplanets: HAT-P-4b is prograde and HAT-P-14b is retrograde

scientific article published in Astronomical Journal

Orbital phase variations of the eccentric giant planet HAT-P-2b ⬇️

scientific article (publication date: 13 March 2013)

Periodic transit and variability search with simultaneous systematics filtering: Is it worth it? ⬇️

scientific article published in January 2016

Photometric study on stellar magnetic activity. I. Flare variability of red dwarf stars in the open cluster M37 ⬇️

scientific article published in the Astrophysical Journal

Planets from the HATNet project

scientific article published in 2011

Planets in stellar clusters extensive search. IV. A detection of a possible transiting planet candidate in the open cluster NGC 2158

scientific article published in January 2006

Precision Multiband Photometry with a DSLR Camera

scientific article published in January 2016

Pushing the limits of ground-based photometric precision: submillimagnitude time-series photometry of the open cluster NGC 6791

scientific article published in January 2005

Qatar-1b: a hot Jupiter orbiting a metal-rich K dwarf star

scientific article

Rotation and Lithium Confirmation of a 500 pc Halo for the Open Cluster NGC 2516*

scientific article published on 14 October 2021

Stellar rotational periods in the planet hosting open cluster Praesepe ⬇️

scientific article

TOI 4201 b and TOI 5344 b: Discovery of Two Transiting Giant Planets Around M Dwarf Stars and Revised Parameters for Three Others

TOI 4201 b and TOI 5344 b: Discovery of Two Transiting Giant Planets around M-dwarf Stars and Revised Parameters for Three Others

scientific article published in October 2023

TOI-3235 b: a transiting giant planet around an M4 dwarf star

TOI-4860 b, a short-period giant planet transiting an M3.5 dwarf

TOI-954 b and K2-329 b: Short-period Saturn-mass Planets that Test whether Irradiation Leads to Inflation

scientific article published on 22 January 2021

The Discovery and Follow-up of Four Transiting Short-period Sub-Neptunes Orbiting M dwarfs

scientific article

The First Habitable-zone Earth-sized Planet from TESS. I. Validation of the TOI-700 System

scholarly article

The HAT-P-13 exoplanetary system: evidence for spin-orbit alignment and a third companion ⬇️

scientific article published in the Astrophysical Journal

The Hypervelocity Star SDSS J090745.0+024507 Is Variable ⬇️

scientific article published in the Astrophysical Journal

The TESS Grand Unified Hot Jupiter Survey. I. Ten TESS Planets

scientific article published on 27 July 2022

The TESS Grand Unified Hot Jupiter Survey. II. Twenty New Giant Planets ⬇️

scientific article

The TESS-Keck Survey XX: 15 New TESS Planets and a Uniform RV Analysis of all Survey Targets

scientific article published in 'The Astrophysical Journal Supplement Series' in June 2024

The detection and characterization of a nontransiting planet by transit timing variations

scientific article

The hunt for exomoons with Kepler (HEK). II. Analysis of seven viable satellite-hosting planet candidates ⬇️

scientific article published in the Astrophysical Journal

The hunt for exomoons with Kepler (HEK). III. The first search for an exomoon around a habitable-zone planet ⬇️

scientific article published in the Astrophysical Journal

The hunt for exomoons with Kepler (HEK). IV. A search for moons around eight M dwarfs ⬇️

scientific article published in the Astrophysical Journal

The hunt for exomoons with Kepler (HEK): V. A survey of 41 planetary candidates for exomoons ⬇️

scientific article published in the Astrophysical Journal

The mass–radius relationship for very low mass stars: four new discoveries from the HATSouth Survey★

scholarly article

The oblique orbit of the Super-Neptune HAT-P-11b ⬇️

The rich frequency spectrum of the triple-mode variable AC And ⬇️

The stellar obliquity and the long-period planet in the HAT-P-17 exoplanetary system ⬇️

scientific article published in the Astrophysical Journal

The transit light curve project. IV. Five transits of the exoplanet OGLE-TR-10b ⬇️

scientific article published in January 2007

The transiting planet OGLE-TR-132b revisited with new spectroscopy and deconvolution photometry$^{, }$

scientific article published in Astronomy and Astrophysics

Two New HATNet Hot Jupiters around A Stars and the First Glimpse at the Occurrence Rate of Hot Jupiters from TESS

scientific article published on 11 September 2019

Ultralow-amplitude RR Lyrae stars in M4 ⬇️

scholarly article

Vartools: A program for analyzing astronomical time-series data

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