JW
J. Wambsganss
astro-phastro-ph.EPastro-ph.SRastro-ph.GAastro-ph.COastro-ph.IMastro-ph.HEcs.DBcs.DCcs.NI
On Valency
published · living versionsW_98625dp4·v1 · currentpublished
A Cold Neptune-Mass Planet OGLE-2007-BLG-368Lb: Cold Neptunes Are Common
with T. Sumi, D. P. Bennett, I. A. Bond, A. Udalski +105
1 version
Preprints & journals
150 papers in the corpus · 2004–2026Gaia20fnr: A binary-lens microlensing event with full orbital motion revealed by four space telescopes2601.15969v2 · M. Wicker, \L. Wyrzykowski, M. Hundertmark et al.2026 · 1 citationA&A 710, A294 (2026)
Gaia GraL X.: The GraL catalogue of gravitationally lensed quasars Matched with \textit{Gaia} data, redshifts, and time delays2603.12810v1 · C. Ducourant, R. Teixeira, P. H. Vale-Cunha et al.2026 · 0 citationsarXiv
Constraining Lens Masses in Moderately to Highly Magnified Microlensing Events from Gaia2504.11546v2 · U. Pylypenko, \L. Wyrzykowski, P. J. Miko\lajczyk et al.2025 · 1 citationA&A 705, A24 (2026)
Detection of colour variations from gravitational microlensing observations in the quadruple quasar HE0435-1223: Implications for the accretion disk2509.09341v1 · Christian Sorgenfrei, Robert W. Schmidt, Joachim Wambsganss2025 · 1 citationA&A 703, A250 (2025)
OGLE-2015-BLG-1609Lb: Sub-jovian planet orbiting a low-mass stellar or brown dwarf host2412.09676v2 · M.J. Mr'oz, R. Poleski, A. Udalski et al.2024 · 2 citationsA&A 698, A126 (2025)
AT2021uey: A planetary microlensing event outside the Galactic bulge2503.22331v1 · M. Ban, P. Voloshyn, R. Adomaviciene et al.2025 · 2 citationsA&A 697, A57 (2025)
Gaia GraL: Gaia gravitational lens systems IX. Using XGBoost to explore the Gaia Focused Product Release GravLens catalogue2504.03303v1 · Quentin Petit, Christine Ducourant, Eric Slezak et al.2025 · 1 citationarXiv
Gaia21blx: Complete resolution of a binary microlensing event in the Galactic disk2404.05078v1 · P. Rota, V. Bozza, M. Hundertmark et al.2024 · 2 citationsA&A 686, A173 (2024)
Gaia22dkvLb: A Microlensing Planet Potentially Accessible to Radial-Velocity Characterization2309.03944v2 · Zexuan Wu, Subo Dong, Tuan Yi et al.2023 · 7 citationsarXiv
ROME/REA: Three-year, Tri-color Timeseries Photometry of the Galactic Bulge2403.05987v1 · R.A. Street, E. Bachelet, Y. Tsapras et al.2024 · 3 citationsarXiv
Improving the light curves of gravitationally lensed quasars with Gaia proper motion data2401.10071v1 · C. Sorgenfrei, R. W. Schmidt, J. Wambsganss2024 · 3 citationsarXiv
GraL spectroscopic identification of multiply imaged quasars2312.08217v1 · Priyanka Jalan, Vibhore Negi, Jean Surdej et al.2023 · 2 citationsarXiv
First semi-empirical test of the white dwarf mass-radius relationship using a single white dwarf via astrometric microlensing2206.01814v2 · Peter McGill, Jay Anderson, Stefano Casertano et al.2022 · 34 citationsarXiv
The Longest Delay: a 14.5 Yr Campaign to Determine the Third Time Delay in the Lensing Cluster SDSS~J1004+41122206.08597v2 · J.A. Munoz, C.S. Kochanek, J. Fohlmeister et al.2022 · 26 citationsarXiv
An Isolated Stellar-Mass Black Hole Detected Through Astrometric Microlensing2201.13296v4 · Kailash C. Sahu, Jay Anderson, Stefano Casertano et al.2022 · 169 citationsApJ, 933, 83 (2022)
Gaia GraL: Gaia DR2 Gravitational Lens Systems. VI. Spectroscopic Confirmation and Modeling of Quadruply-Imaged Lensed Quasars2012.10051v1 · D. Stern, S. G. Djorgovski, A. Krone-Martins et al.2020 · 42 citationsarXiv
OGLE-2018-BLG-1185b : A Low-Mass Microlensing Planet Orbiting a Low-Mass Dwarf2104.02157v2 · Iona Kondo, Jennifer C. Yee, David P. Bennett et al.2021 · 17 citationsarXiv
Expectations on the mass determination using astrometric microlensing by Gaia1911.02584v2 · J. Kluter, U. Bastian, J. Wambsganss2019 · 17 citationsarXiv
Full orbital solution for the binary system in the northern Galactic disc microlensing event Gaia16aye1901.07281v2 · \Lukasz Wyrzykowski, P. Mr'oz, K. A. Rybicki et al.2019 · 33 citationsA&A 633, A98 (2020)
OGLE-2015-BLG-1649Lb: A gas giant planet around a low-mass dwarf1907.11536v3 · Masayuki Nagakane, Chien-Hsiu Lee, Naoki Koshimoto et al.2019 · 3 citationsarXiv
Gaia GraL: Gaia DR2 Gravitational Lens Systems. V. Doubly-imaged QSOs discovered from entropy and wavelets1912.08977v1 · A. Krone-Martins, M.J. Graham, D. Stern et al.2019 · 13 citationsarXiv
Spitzer Microlensing Program as a Probe for Globular Cluster Planets. Analysis of OGLE-2015-BLG-04481512.08520v2 · Rados\law Poleski, Wei Zhu, Grant W. Christie et al.2015 · 23 citationsarXiv
ROME/REA: A gravitational microlensing search for exo-planets beyond the snow-line on a global network of robotic telescopes1910.05156v1 · Yiannis Tsapras, R.A. Street, M. Hundertmark et al.2019 · 12 citationsPublications of the Astronomical Society of the Pacific, 131:124401 (12pp), 2019 December
The effect of baryon cooling on the statistics of giant arcs and multiple quasars0707.1482v1 · Joachim Wambsganss, Jeremiah P. Ostriker, Paul Bode2007 · 35 citationsarXiv
Gaia GraL: Gaia DR2 Gravitational Lens Systems. IV. Keck/LRIS spectroscopic confirmation of GRAL113100-441959 and model prediction of time-delays1810.02624v1 · Olivier Wertz, Daniel Stern, Alberto Krone-Martins et al.2018 · 11 citationsA&A 628, A17 (2019)
Magnifications of paired micro-images emerging from a micro-lensing critical curve1811.01679v2 · Luke Weisenbach, Paul Schechter, Joachim Wambsganss2018 · 4 citationsarXiv
An analysis of binary microlensing event OGLE-2015-BLG-00601906.02630v1 · Y. Tsapras, A. Cassan, C. Ranc et al.2019 · 6 citationsarXiv
OGLE-2018-BLG-0022: A Nearby M-dwarf Binary1903.08733v1 · R.A. Street, E. Bachelet, Y. Tsapras et al.2019 · 11 citationsarXiv
Astro2020 Science White Paper - Quasar Microlensing: Revolutionizing our Understanding of Quasar Structure and Dynamics1904.12967v1 · Leonidas Moustakas, Matthew O'Dowd, Timo Anguita et al.2019 · 3 citationsarXiv
OGLE-2014-BLG-1186: gravitational microlensing providing evidence for a planet orbiting the foreground star or for a close binary source?1808.03149v1 · M. Dominik, E. Bachelet, V. Bozza et al.2018 · 12 citationsarXiv
Gaia GraL: Gaia DR2 Gravitational Lens Systems. III. A systematic blind search for new lensed systems1807.02845v3 · L. Delchambre, A. Krone-Martins, O. Wertz et al.2018 · 62 citationsA&A 622, A165 (2019)
Prediction of astrometric microlensing events from Gaia DR2 proper motions1807.11077v2 · J. Kluter, U. Bastian, M. Demleitner et al.2018 · 22 citationsA&A 620, A175 (2018)
Gaia GraL II - Gaia DR2 Gravitational Lens Systems: The Known Multiply Imaged Quasars1805.07359v1 · C. Ducourant, O. Wertz, A. Krone-Martins et al.2018 · 13 citationsA&A 618, A56 (2018)
Gaia DR2 Gravitational Lens Systems I: New lensed quasar candidates around known quasars1804.11051v1 · A. Krone-Martins, L. Delchambre, O. Wertz et al.2018 · 54 citationsA&A 616, L11 (2018)
Ongoing Astrometric Microlensing Events of Two Nearby Stars1805.08023v2 · J. Kluter, U. Bastian, M. Demleitner et al.2018 · 16 citationsA&A 615, L11 (2018)
RoboTAP - target priorities for robotic microlensing observations1710.00523v1 · M. Hundertmark, R. A. Street, Y. Tsapras et al.2017 · 12 citationsA&A 609, A55 (2018)
OGLE-2016-BLG-1190Lb: First Spitzer Bulge Planet Lies Near the Planet/Brown-Dwarf Boundary1710.09974v3 · Y.-H. Ryu, J. C. Yee, A. Udalski et al.2017 · 36 citationsarXiv
A Quadruply Lensed SN Ia: Gaining a Time-Delay...Losing a Standard Candle1711.07919v1 · Daniel A. Yahalomi, Paul L. Schechter, Joachim Wambsganss2017 · 19 citationsarXiv
MiNDSTEp differential photometry of the gravitationally lensed quasars WFI2033-4723 and HE0047-1756: Microlensing and a new time delay1610.03732v1 · E. Giannini, R. W. Schmidt, J. Wambsgan\ss et al.2016 · 16 citationsA&A 597, A49 (2017)
Faint source star planetary microlensing: the discovery of the cold gas giant planet OGLE-2014-BLG-0676Lb1612.03511v1 · N. J. Rattenbury, D. P. Bennett, T. Sumi et al.2016 · 6 citationsarXiv
Campaign 9 of the $K2$ Mission: Observational Parameters, Scientific Drivers, and Community Involvement for a Simultaneous Space- and Ground-based Microlensing Survey1512.09142v2 · Calen B. Henderson, Rados\law Poleski, Matthew Penny et al.2015 · 84 citationsarXiv
Discovery of a Gas giant Planet in Microlensing Event OGLE-2014-BLG-17601603.05677v3 · A. Bhattacharya, D.P. Bennett, I.A. Bond et al.2016 · 18 citationsarXiv
The First Circumbinary Planet Found by Microlensing: OGLE-2007-BLG-349L(AB)c1609.06720v2 · D.P. Bennett, S.H. Rhie, A. Udalski et al.2016 · 121 citationsAstronomical Journal, 152, 125, 14 pp. (2016)
OGLE-2015-BLG-0479LA,B: Binary Gravitational Microlens Characterized by Simultaneous Ground-based and Space-based Observation1606.09357v1 · C. Han, A. Udalski, A. Gould et al.2016 · 28 citationsarXiv
The Mean Number of Extra Micro-Image Pairs for Macro-Lensed Quasarsastro-ph/0208439v2 · Jonathan Granot, Paul L. Schechter, Joachim Wambsganss2002 · 25 citationsAstrophys.J. 583 (2003) 575-583
Gravitational Microlensing by Random Motion of Stars: Analysis of Light Curvesastro-ph/9503035v1 · Joachim Wambsganss, Tomislav Kundic1995 · 22 citationsAstrophys.J. 450 (1995) 19
Characterizing Low-Mass Binaries From Observation of Long Time-scale Caustic-crossing Gravitational Microlensing Events1204.2869v3 · I.-G. Shin, C. Han, J.-Y. Choi et al.2012 · 37 citationsarXiv
Mass Measurements of Isolated Objects from Space-based Microlensing1510.02097v2 · Wei Zhu, S. Calchi Novati, A. Gould et al.2015 · 57 citationsarXiv
Microlensing as a possible probe of event-horizon structure in quasars1604.01769v1 · Mihai Tomozeiu, Irshad Mohammed, Manuel Rabold et al.2016 · 9 citationsarXiv
Spitzer Microlens Measurement of a Massive Remnant in a Well-Separated Binary1508.06636v2 · Y. Shvartzvald, A. Udalski, A. Gould et al.2015 · 44 citationsarXiv
Career total: 418 works. 150 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.