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List of works by Jesper Skottfelt

A Sub-Saturn mass planet, MOA-2009-BLG-319Lb

scientific article published in the Astrophysical Journal

A Super-Jupiter orbiting a late-type star: a refined analysis of microlensing event OGLE-2012-BLG-0406

scientific article published in the Astrophysical Journal

A brown dwarf orbiting an M-dwarf: MOA 2009–BLG–411L

scientific article published in Astronomy and Astrophysics

A census of variability in globular cluster M 68 (NGC 4590)

scientific article published in Astronomy and Astrophysics

A detailed census of variable stars in the globular cluster NGC 6333 (M9) from CCD differential photometry★

scholarly article

A giant planet beyond the snow line in microlensing event OGLE-2011-BLG-0251

scientific article published in Astronomy and Astrophysics

A new type of ambiguity in the planet and binary interpretations of central perturbations of high-magnification gravitational microlensing events

scientific article published in the Astrophysical Journal

A ring system detected around the Centaur (10199) Chariklo

scientific article (publication date: 26 March 2014)

An analysis of binary microlensing event OGLE-2015-BLG-0060

scientific article published in January 2019

Campaign 9 of the K2 Mission: Observational Parameters, Scientific Drivers, and Community Involvement for a Simultaneous Space- and Ground-based Microlensing Survey

scholarly article

Characterizing lenses and lensed stars of high-magnification single-lens gravitational microlensing events with lenses passing over source stars

scientific article published in the Astrophysical Journal

Characterizing low-mass binaries from observation of long-timescale caustic-crossing gravitational microlensing events

scientific article published in the Astrophysical Journal

Discovery and mass measurements of a cold, 10 earth mass planet and its host star

scientific article published in the Astrophysical Journal

EMCCD photometry reveals two new variable stars in the crowded central region of the globular cluster NGC 6981

scientific article published in Astronomy and Astrophysics

ERRATUM: “PHYSICAL PROPERTIES OF THE 0.94 DAY PERIOD TRANSITING PLANETARY SYSTEM WASP-18” (2009, ApJ, 707, 167)

scientific article published in the Astrophysical Journal

Erratum: A detailed census of variable stars in the globular cluster NGC 6333 (M9) from CCD differential photometry

scholarly article published in Monthly Notices of the Royal Astronomical Society

Estimating the parameters of globular cluster M 30 (NGC 7099) from time-series photometry(Corrigendum)

scientific article published in Astronomy and Astrophysics

Estimating the parameters of globular cluster M 30 (NGC 7099) from time-series photometry

scientific article published in Astronomy and Astrophysics

Euclid preparation: I. The Euclid Wide Survey

scholarly article

Euclid preparation: XXVII. A UV-NIR spectral atlas of compact planetary nebulae for wavelength calibration

scientific article published in June 2023

Exploring the crowded central region of ten Galactic globular clusters using EMCCDs

scientific article published in Astronomy and Astrophysics

Faint-source-star planetary microlensing: the discovery of the cold gas-giant planet OGLE-2014-BLG-0676Lb

scholarly article

First Results from the Hertzsprung SONG Telescope: Asteroseismology of the G5 Subgiant Star μHerculis

scientific article published in the Astrophysical Journal

Flux and color variations of the doubly imaged quasar UM673

scientific article published in Astronomy and Astrophysics

Flux and color variations of the quadruply imaged quasar HE 0435-1223

scientific article published in Astronomy and Astrophysics

GravityCam: Wide-field high-resolution high-cadence imaging surveys in the visible from the ground

GravityCam: higher resolution visible wide-field imaging

High-precision photometry by telescope defocusing - III. The transiting planetary system WASP-2★

article

High-precision photometry by telescope defocusing - IV. Confirmation of the huge radius of WASP-17 b

article

High-precision photometry by telescope defocusing – V. WASP-15 and WASP-16★

scientific article

High-precision photometry by telescope defocusing – VII. The ultrashort period planet WASP-103★

scholarly article

High-precision photometry by telescope defocussing – VI. WASP-24, WASP-25 and WASP-26★

article

High-precision photometry by telescope defocussing – VIII. WASP-22, WASP-41, WASP-42 and WASP-55

scientific article

High-resolution Imaging of Transiting Extrasolar Planetary systems (HITEP)

scientific article published in Astronomy and Astrophysics

High-resolution Imaging of Transiting Extrasolar Planetary systems (HITEP)

scientific article

Larger and faster: revised properties and a shorter orbital period for the WASP-57 planetary system from a pro-am collaboration

scholarly article

MOA-2009-BLG-387Lb: a massive planet orbiting an M dwarf

scientific article published in Astronomy and Astrophysics

MOA-2011-BLG-028Lb: a neptune-mass microlensing planet in the Galactic Bulge

scientific article published in the Astrophysical Journal

Many new variable stars discovered in the core of the globular cluster NGC 6715 (M 54) with EMCCD observations

scientific article published in Astronomy and Astrophysics

Mass measurements of isolated objects from space-based microlensing

scientific article (publication date: 28 June 2016)

MiNDSTEp differential photometry of the gravitationally lensed quasars WFI 2033-4723 and HE 0047-1756: microlensing and a new time delay

scientific article published in Astronomy and Astrophysics

Microlensing binaries discovered through high-magnification channel

scientific article published in the Astrophysical Journal

Microlensing binaries with candidate brown dwarf companions

scientific article published in the Astrophysical Journal

Microlensing discovery of a population of very tight, very low mass binary brown dwarfs

scientific article published in the Astrophysical Journal

OGLE-2009-BLG-092/MOA-2009-BLG-137: a dramatic repeating event with the second perturbation predicted by real-time analysis

scientific article published in the Astrophysical Journal

OGLE-2011-BLG-0265Lb: a jovian microlensing planet orbiting an M dwarf

scientific article published in the Astrophysical Journal

OGLE-2013-BLG-0911Lb: A Secondary on the Brown-Dwarf Planet Boundary around an M-dwarf

scientific article published in 2020

OGLE-2014-BLG-1186: gravitational microlensing providing evidence for a planet orbiting the foreground star or for a close binary source?

scientific article

OGLE-2015-BLG-0479LA,B: binary gravitational microlens characterized by simultaneous ground-based and space-based observations

scientific article published in the Astrophysical Journal

OGLE-2015-BLG-1649Lb: A Gas Giant Planet around a Low-mass Dwarf

scientific article published in November 2019

OGLE-2016-BLG-1190Lb: The First Spitzer Bulge Planet Lies Near the Planet/Brown-dwarf Boundary

scientific article published in Astronomical Journal

OGLE-2017-BLG-0406: Spitzer Microlens Parallax Reveals Saturn-mass Planet Orbiting M-dwarf Host in the Inner Galactic Disk

scientific article published on 23 July 2020

OGLE-2017-BLG-1186: first application of asteroseismology and Gaussian processes to microlensing

scientific article published on 10 July 2019

OGLE-2018-BLG-0022: A Nearby M-dwarf Binary

OGLE-2018-BLG-1185b : A Low-Mass Microlensing Planet Orbiting a Low-Mass Dwarf

Orbital alignment and star-spot properties in the WASP-52 planetary system

scientific article

PATHWAY TO THE GALACTIC DISTRIBUTION OF PLANETS: COMBINED SPITZER AND GROUND-BASED MICROLENS PARALLAX MEASUREMENTS OF 21 SINGLE-LENS EVENTS

scientific article (publication date: 24 April 2015)

Physical properties and transmission spectrum of the WASP-74 planetary system from multiband photometry

article

Physical properties and transmission spectrum of the WASP-80 planetary system from multi-colour photometry

scientific article published in Astronomy and Astrophysics

Physical properties of the 0.94-Day period transiting planetary system WASP-18

scientific article published in the Astrophysical Journal

Physical properties of the WASP-67 planetary system from multi-colour photometry

scientific article published in Astronomy and Astrophysics

Physical properties of the planetary systems WASP-45 and WASP-46 from simultaneous multiband photometry

scholarly article

Physical properties, transmission and emission spectra of the WASP-19 planetary system from multi-colour photometry★

article

Pluto’s Atmosphere from Stellar Occultations in 2012 and 2013

scientific article published in the Astrophysical Journal

Precision measurement of a brown dwarf mass in a binary system in the microlensing event

scientific article published in July 2022

Red noise versus planetary interpretations in the microlensing event Ogle-2013-BLG-446

scientific article (publication date: 16 October 2015)

Refined physical parameters for Chariklo’s body and rings from stellar occultations observed between 2013 and 2020

scientific article published in August 2021

Rotation periods and astrometric motions of the Luhman 16AB brown dwarfs by high-resolution lucky-imaging monitoring

scientific article published in Astronomy and Astrophysics

SPITZER PARALLAX OF OGLE-2015-BLG-0966: A COLD NEPTUNE IN THE GALACTIC DISK

scientific article (publication date: 2 March 2016)

Searching for variable stars in the cores of five metal-rich globular clusters using EMCCD observations

scientific article published in Astronomy and Astrophysics

Spitzer Microlensing Parallax Reveals Two Isolated Stars in the Galactic Bulge

Spitzer Microlensing Parallax for OGLE-2017-BLG-0896 Reveals a Counter-rotating Low-mass Brown Dwarf

Spitzer microlens measurement of a massive remnant in a well-separated binary

scientific article published in the Astrophysical Journal

Spitzer observations of OGLE-2015-BLG-1212 reveal a new path toward breaking strong microlens degeneracies

scientific article published in the Astrophysical Journal

THE SPITZER MICROLENSING PROGRAM AS A PROBE FOR GLOBULAR CLUSTER PLANETS: ANALYSIS OF OGLE-2015-BLG-0448

scientific article published in the Astrophysical Journal

The first simultaneous microlensing observations by two space telescopes: Spitzer and Swift reveal a brown dwarf in event OGLE-2015-BLG-1319

scientific article published in the Astrophysical Journal

The transiting system GJ1214: high-precision defocused transit observations and a search for evidence of transit timing variation

scientific article published in Astronomy and Astrophysics

The two-colour EMCCD instrument for the Danish 1.54 m telescope and SONG

scientific article published in Astronomy and Astrophysics

Transits and starspots in the WASP-6 planetary system

article