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List of works by Michael D. Albrow

1318 new variable stars in a 0.25 square degree region of the galactic plane

scientific article published in January 2010

A Complete Set of Solutions for Caustic Crossing Binary Microlensing Events

scholarly article

A Free-floating or Wide-orbit Planet in the Microlensing Event OGLE-2019-BLG-0551

scientific article published on 14 May 2020

A Neptune-mass Free-floating Planet Candidate Discovered by Microlensing Surveys

scientific article published in Astronomical Journal

A Short, Nonplanetary, Microlensing Anomaly: Observations and Light‐Curve Analysis of MACHO 99‐BLG‐47

scientific article

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

scientific article published in the Astrophysical Journal

A Super-Jupiter Microlens Planet Characterized by High-Cadence KMTNet Microlensing Survey Obervations of OGLE-2015-BLG-0954

scientific article published in January 2016

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 Terrestrial-mass Rogue Planet Candidate Detected in the Shortest-timescale Microlensing Event

scientific article published on 29 October 2020

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

scientific article published in Astronomy and Astrophysics

A cold neptune-mass planet OGLE-2007-BLG-368Lb: cold neptunes are common

scientific article published in the Astrophysical Journal

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

scientific article published in Astronomy and Astrophysics

A lack of planets in 47 Tucanae from a Hubble Space Telescope search

scientific article published in January 2000

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 possible binary system of a stellar remnant in the high-magnification gravitational microlensing event OGLE-2007-BLG-514

scientific article published in the Astrophysical Journal

A systematic fitting scheme for caustic-crossing microlensing events

scientific article

An Earth-mass Planet in a 1 au Orbit around an Ultracool Dwarf

scholarly article

Binary Source Microlensing Event OGLE-2016-BLG-0733: Interpretation of a Long-term Asymmetric Perturbation

scientific article published in Astronomical Journal

Binary microlensing event OGLE-2009-BLG-020 gives verifiable mass, distance, and orbit predictions

scientific article published in the Astrophysical Journal

Can the masses of isolated planetary-mass gravitational lenses Be measured by terrestrial parallax?

scientific article published in January 2015

Candidate Brown-dwarf Microlensing Events with Very Short Timescales and Small Angular Einstein Radii

scientific article published on 28 February 2020

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

Combined Analysis of the Binary Lens Caustic‐crossing Event MACHO 98‐SMC‐1

Detection of Rotation in a Binary Microlens: PLANET Photometry of MACHO 97‐BLG‐41

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

Discovery of a Jupiter/Saturn analog with gravitational microlensing

scientific article

Discovery of a cool planet of 5.5 Earth masses through gravitational microlensing

scientific article

Discovery of the Optical Counterpart and Early Optical Observations of GRB 990712

scientific article published in the Astrophysical Journal

Early estimation of microlensing event magnifications

scientific article published in January 2004

Exoplanet detection. A terrestrial planet in a ~1-AU orbit around one member of a ~15-AU binary

scientific article

Extreme magnification microlensing event OGLE-2008-BLG-279: strong limits on planetary companions to the lens star

scientific article published in the Astrophysical Journal

First Microlens Mass Measurement: PLANET Photometry of EROS BLG‐2000‐5

Four microlensing giant planets detected through signals produced by minor-image perturbations

scientific article published in July 2024

Four microlensing planets with faint-source stars identified in the 2016 and 2017 season data

scientific article published in October 2020

Frequency of solar-like systems and of ice and gas giants beyond the snow line from high-magnification microlensing events in 2005-2008

scientific article published in the Astrophysical Journal

Full characterization of binary-lens event OGLE-2002-BLG-069 from PLANET observations

scholarly article

Gravitational binary-lens events with prominent effects of lens orbital motion

scientific article published in the Astrophysical Journal

Ground-based Parallax Confirmed by Spitzer: Binary Microlensing Event MOA-2015-BLG-020

scientific article published in the Astrophysical Journal

High‐Precision Limb‐Darkening Measurement of a K3 Giant Using Microlensing

Hα Equivalent Width Variations across the Face of a Microlensed K Giant in the Galactic Bulge

Interpretation of a short-term anomaly in the gravitational microlensing event MOA-2012-BLG-486

scientific article published in the Astrophysical Journal

Interpretation of strong short-term central perturbations in the light curves of moderate-magnification microlensing events

scientific article published in the Astrophysical Journal

KMT-2017-BLG-2820 and the Nature of the Free-floating Planet Population

KMT-2018-BLG-1025Lb: microlensing super-Earth planet orbiting a low-mass star

scientific article published in May 2021

KMT-2019-BLG-0371 and the Limits of Bayesian Analysis

scientific article published on 15 June 2021

KMT-2019-BLG-0797: Binary-lensing event occurring on a binary stellar system

scientific article

KMT-2019-BLG-0842Lb: A Cold Planet Below the Uranus/Sun Mass Ratio

scientific article published in 2020

KMT-2019-BLG-1339L: an M Dwarf with a Giant Planet or a Companion Near the Planet/Brown Dwarf Boundary

scientific article published in 2020

KMT-2019-BLG-1715: Planetary Microlensing Event with Three Lens Masses and Two Source Stars

scientific article published on 19 May 2021

KMT-2022-BLG-0440Lb: A New $q < 10^{-4}$ Microlensing Planet with the Central-Resonant Caustic Degeneracy Broken

Limb Darkening of a K Giant in the Galactic Bulge: PLANET Photometry of MACHO 97‐BLG‐28

scholarly article

Limb-darkening measurements for a cool red giant in microlensing event OGLE 2004-BLG-482

scientific article

Limits on Stellar and Planetary Companions in Microlensing Event OGLE‐1998‐BUL‐14

scientific article

Limits on additional planetary companions to OGLE 2005-BLG-390L

scientific article published in Astronomy and Astrophysics

Limits on the Abundance of Galactic Planets From 5 Years of PLANET Observations

scholarly article

Line profiles of Cepheid variables: projection factors and metallic line asymmetries

scientific article published in January 1994

MOA 2010-BLG-477Lb: constraining the mass of a microlensing planet from microlensing parallax, orbital motion, and detection of blended light

scientific article published in the Astrophysical Journal

MOA-2007-BLG-197: Exploring the brown dwarf desert

scientific article published in Astronomy and Astrophysics

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

scientific article published in Astronomy and Astrophysics

MOA-2010-BLG-073L: an m-dwarf with a substellar companion at the Planet/Brown dwarf boundary

scientific article published in the Astrophysical Journal

MOA-2010-BLG-311: a planetary candidate below the threshold of reliable detection

scientific article published in the Astrophysical Journal

MOA-2010-BLG-328Lb: a Sub-Neptune orbiting very late M dwarf?

scientific article published in the Astrophysical Journal

MOA-2010-BLG-523: "Failed planet" = RS CVn star

scientific article published in the Astrophysical Journal

MOA-2011-BLG-262Lb: a sub-Earth-mass moon orbiting a gas giant primary or a high velocity planetary system in the galactic bulge

scientific article published in the Astrophysical Journal

MOA-2013-BLG-220Lb: massive planetary companion to galactic-disk host

scientific article (publication date: 27 June 2014)

MOA-2015-BLG-337: A Planetary System with a Low-mass Brown Dwarf/Planetary Boundary Host, or a Brown Dwarf Binary

scientific article published in Astronomical Journal

MOA-2019-BLG-008Lb: A New Microlensing Detection of an Object at the Planet/Brown Dwarf Boundary

scientific article published in 2022

Mass measurement of a single unseen star and planetary detection efficiency for OGLE 2007-BLG-050

scientific article published in Astronomy and Astrophysics

Mass measurements of isolated objects from space-based microlensing

scientific article (publication date: 28 June 2016)

Masses and orbital constraints for the OGLE-2006-BLG-109Lb,c Jupiter/Saturn analog planetary system

scientific article published in the Astrophysical Journal

Metallic line profiles in cepheid variables

1994 doctoral thesis by Michael D. Albrow at University of Canterbury

Microlensing Constraints on the Frequency of Jupiter‐Mass Companions: Analysis of 5 Years of PLANET Photometry

scholarly article

Microlensing Constraints on the Mass of Single Stars from HST Astrometric Measurements

scientific article published in the Astrophysical Journal

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 2004-BLG-254: a K3 III Galactic bulge giant spatially resolved by a single microlens

scholarly article

OGLE 2008-BLG-290: an accurate measurement of the limb darkening of a galactic bulge K giant spatially resolved by microlensing

scientific article published in Astronomy and Astrophysics

OGLE-2003-BLG-238: microlensing mass estimate of an isolated star

OGLE-2005-BLG-018: characterization of full physical and orbital parameters of a gravitational binary lens

scientific article published in the Astrophysical Journal

OGLE-2005-BLG-071Lb, the most massive M dwarf planetary companion?

scientific article

OGLE-2005-BLG-153: microlensing discovery and characterization of a very low mass binary

scientific article published in the Astrophysical Journal

OGLE-2008-BLG-510: first automated real-time detection of a weak microlensing anomaly -- brown dwarf or stellar binary?

scholarly article

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-0102LA,B: microlensing binary with components at star/brown dwarf and brown dwarf/planet boundaries

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-2015-BLG-0051/KMT-2015-BLG-0048Lb: a giant planet orbiting a low-mass bulge star discovered by high-cadence microlensing surveys

scientific article published in January 2016

OGLE-2015-BLG-1459L: The Challenges of Exo-moon Microlensing

scientific article published in Astronomical Journal

OGLE-2015-BLG-1482L: The First Isolated Low-mass Microlens in the Galactic Bulge

scientific article published in the Astrophysical Journal

OGLE-2015-BLG-1670Lb: A Cold Neptune beyond the Snow Line in the Provisional WFIRST Microlensing Survey Field

scientific article

OGLE-2015-BLG-1771Lb: A Microlens Planet Orbiting an Ultracool Dwarf?

scientific article published on 20 February 2020

OGLE-2016 a high-mass planet from a high-magnification pure-survey microlensing event

OGLE-2016-BLG-0156: Microlensing Event with Pronounced Microlens-parallax Effects Yielding a Precise Lens Mass Measurement

scholarly article

OGLE-2016-BLG-0168 Binary Microlensing Event: Prediction and Confirmation of the Microlens Parallax Effect from Space-based Observations

scientific article published in Astronomical Journal

OGLE-2016-BLG-0263Lb: Microlensing Detection of a Very Low-mass Binary Companion through a Repeating Event Channel

scientific article published in Astronomical Journal

OGLE-2016-BLG-0613LABb: A Microlensing Planet in a Binary System

scientific article published in Astronomical Journal

OGLE-2016-BLG-0693LB: Probing the Brown Dwarf Desert with Microlensing

scientific article published in Astronomical Journal

OGLE-2016-BLG-1003: First Resolved Caustic-crossing Binary-source Event Discovered by Second-generation Microlensing Surveys

scientific article published in the Astrophysical Journal

OGLE-2016-BLG-1045: A Test of Cheap Space-based Microlens Parallaxes

scientific article published in the Astrophysical Journal

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

scientific article published in Astronomical Journal

OGLE-2016-BLG-1227L: A Wide-separation Planet from a Very Short-timescale Microlensing Event

scientific article published on 6 February 2020

OGLE-2016-BLG-1266: A Probable Brown Dwarf/Planet Binary at the Deuterium Fusion Limit

scientific article published in the Astrophysical Journal

OGLE-2016-BLG-1469L: Microlensing Binary Composed of Brown Dwarfs

scientific article published in the Astrophysical Journal

OGLE-2017-BLG-0039: Microlensing Event with Light from a Lens Identified from Mass Measurement

scientific article published in the Astrophysical Journal

OGLE-2017-BLG-0173Lb: Low-mass-ratio Planet in a “Hollywood” Microlensing Event

scientific article published in Astronomical Journal

OGLE-2017-BLG-0329L: A Microlensing Binary Characterized with Dramatically Enhanced Precision Using Data from Space-based Observations

scientific article published in the Astrophysical 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-0482Lb: A Microlensing Super-Earth Orbiting a Low-mass Host Star

scientific article published in Astronomical Journal

OGLE-2017-BLG-0537: A Microlensing Event with a Resolvable Lens in ≲5 years from High-resolution Follow-up Observations

scientific article published in the Astrophysical Journal

OGLE-2017-BLG-1049: Another giant planet microlensing event

OGLE-2017-BLG-1130: The First Binary Gravitational Microlens Detected from Spitzer Only

scientific article published in the Astrophysical Journal

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

scientific article published on 10 July 2019

OGLE-2017-BLG-1434Lb: eighth q<1×10^-4^ mass-ratio microlens planet confirms turnover in planet mass-ratio function

scientific article published in January 2018

OGLE-2017-BLG-1522: A Giant Planet around a Brown Dwarf Located in the Galactic Bulge

scientific article published in Astronomical Journal

OGLE-2018-BLG-0022: First Prediction of an Astrometric Microlensing Signal from a Photometric Microlensing Event

OGLE-2018-BLG-0532Lb: Cold Neptune with Possible Jovian Sibling

scientific article published on 25 September 2020

OGLE-2018-BLG-0567Lb and OGLE-2018-BLG-0962Lb: Two Microlensing Planets through Planetary-Caustic Channel

OGLE-2018-BLG-1011Lb,c: Microlensing Planetary System with Two Giant Planets Orbiting a Low-mass Star

scientific article published on 19 August 2019

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

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

scientific article published in August 2021

OGLE-2018-BLG-1269Lb: A Jovian Planet With A Bright, $I=16$ Host

OGLE-2018-BLG-1428Lb: a Jupiter-mass planet beyond the snow line of a dwarf star

OGLE-2018-BLG-1700L: Microlensing Planet in Binary Stellar System

scientific article published on 13 January 2020

OGLE-2019-BLG-0304: Competing Interpretations between a Planet–binary Model and a Binary-source + Binary-lens Model

scientific article published on 19 October 2021

OGLE-2019-BLG-0960 Lb: the Smallest Microlensing Planet

scientific article published on 6 October 2021

OGLE-2019-BLG-1470LABc: Another Microlensing Giant Planet in a Binary System?

scientific article published on 18 August 2022

OGLE-2023-BLG-0836L: The sixth microlensing planet in a binary stellar system

Ogle-2018-blg-0677lb: A super earth near the galactic bulge

One or more bound planets per Milky Way star from microlensing observations

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)

PLANET III: searching for Earth-mass planets via microlensing from Dome C?

PLANET Observations of Microlensing Event OGLE‐1999‐BUL‐23: Limb‐darkening Measurement of the Source Star

Potential Direct Single‐Star Mass Measurement

Probing the atmosphere of the bulge G5III star OGLE-2002-BUL-069 by analysis of microlensed Hα line

scholarly article

Reanalyses of anomalous gravitational microlensing events in the OGLE-III early warning system database with combined data

scientific article published in the Astrophysical Journal

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

scientific article (publication date: 16 October 2015)

RoboNet-II: Follow-up observations of microlensing events with a robotic network of telescopes

scholarly article

Space-based microlens parallax observation as a way to resolve the severe degeneracy between microlens-parallax and lens-orbital effects

scientific article published in January 2016

Spectroscopic Mass and Host-star Metallicity Measurements for Newly Discovered Microlensing Planet OGLE-2018-BLG-0740Lb

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 Microlensing of MOA-2016-BLG-231L: A Counter-rotating Brown Dwarf Binary in the Galactic Disk

scientific article

Spitzer Opens New Path to Break Classic Degeneracy for Jupiter-mass Microlensing Planet OGLE-2017-BLG-1140Lb

scientific article published in Astronomical Journal

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

scientific article published in the Astrophysical Journal

Spitzer microlensing parallax for OGLE-2016-BLG-1067: a sub-Jupiter orbiting an M dwarf in the disk

scientific article published in January 2019

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

scientific article published in the Astrophysical Journal

Spitzer parallax of OGLE-2018-BLG-0596: a low-mass-ratio planet around an M dwarf

scientific article published in January 2019

Systematic KMTNet Planetary Anomaly Search, Paper II: Six New $q<2\times 10^{-4}$ Mass-ratio Planets

Systematic KMTNet Planetary Anomaly Search. I. OGLE-2019-BLG-1053Lb, a Buried Terrestrial Planet

scientific article published on 24 September 2021

Systematic KMTNet Planetary Anomaly Search. XI. Complete Sample of 2016 Sub-Prime Field Planets

Systematic KMTNet planetary anomaly search. IV. Complete sample of 2019 prime-field

scientific article published on 11 July 2022

Systematic Korea Microlensing Telescope Network planetary anomaly search – III. One wide-orbit planet and two stellar binaries

scientific article published on 11 December 2021

The 1995 pilot campaign of PLANET searching for microlensing anomalies through precise rapid Round-the-Clock monitoring

scientific article published in January 1998

The First Planetary Microlensing Event with Two Microlensed Source Stars

scientific article published in Astronomical Journal

The PLANET microlensing follow-up network: results and prospects for the detection of extra-solar planets

scientific article (publication date: March 2002)

The Relative Lens‐Source Proper Motion in MACHO 98‐SMC‐1

scholarly article

The binary Cepheid W Sgr

scholarly article

The extreme microlensing event OGLE-2007-BLG-224: terrestrial parallax observation of a thick-disk brown dwarf

scientific article published in the Astrophysical Journal

The first circumbinary planet found by microlensing: OGLE-2007-BLG-349L(AB)c

scientific article published in Astronomical Journal

The frequency of binary stars in the core of 47 Tucanae

scholarly article

The mass of the cepheid binary V636 Scorpii

scholarly article

The optical design of the Southern African large telescope high resolution spectrograph: SALT HRS

The spatially resolved function of the globular cluster M22

scientific article published in January 2002

Three faint-source microlensing planets detected via the resonant-caustic channel

scientific article published in November 2021

Three microlensing planets with no caustic-crossing features

scientific article published in June 2021

Three sub-Jovian-mass microlensing planets: MOA-2022-BLG-563Lb, KMT-2023-BLG-0469Lb, and KMT-2023-BLG-0735Lb

scientific article published in March 2024

Toward a Galactic Distribution of Planets. I. Methodology and Planet Sensitivities of the 2015 High-cadence Spitzer Microlens Sample

scientific article published in Astronomical Journal

Two new free-floating or wide-orbit planets from microlensing

scientific article

Using Source Proper Motion to Validate Terrestrial Parallax: OGLE-2019-BLG-1058

scientific article published on 26 November 2021