FH
F. Haußmann
astro-ph.IMastro-ph.SRastro-ph.GAastro-ph.EPastro-ph.HEgr-qc
On Valency
published · living versionsW_bkjpk8re·v1 · currentpublished
Detection of the gravitational redshift in the orbit of the star S2 near the Galactic centre massive black hole
with GRAVITY Collaboration, R. Abuter, A. Amorim, N. Anugu +93
1 version
Preprints & journals
32 papers in the corpus · 2012–2025First Light for the GRAVITY+ Adaptive Optics: Extreme Adaptive Optics for the Very Large Telescope Interferometer2509.21431v2 · GRAVITY+ Collaboration: F. Allouche, C. Bailet, M. Benisty et al.2025 · 10 citationsarXiv
Spatially resolved broad line region in a quasar at z=4: Dynamical black hole mass and prominent outflow2509.13911v2 · GRAVITY+ Collaboration, K. Abd El Dayem, N. Aimar et al.2025 · 15 citationsarXiv
GRAVITY+ adaptive optics (GPAO) tests in Europe2506.03721v1 · Florentin Millour (LAGRANGE), Guillaume Bourdarot (MPE), Jean-Baptiste Le Bouquin (IPAG) et al.2025 · 1 citationOptical and Infrared Interferometry and Imaging IX, Jun 2024, Yokohama, France. pp.72
Exploring the presence of a fifth force at the Galactic Center2504.02908v4 · K. Abd El Dayem, R. Abuter, N. Aimar et al.2025 · 9 citationsA&A 698, L15 (2025)
The cool brown dwarf Gliese 229 B is a close binary.39415016 · Xuan, Jerry W, Mérand, A, Thompson, W et al.2024 · 30 citationsNature. 2024;634(8036):1070-1074
Improving constraints on the extended mass distribution in the Galactic Center with stellar orbits2409.12261v1 · Karim Abd El Dayem, Roberto Abuter, Nicolas Aimar et al.2024 · 49 citationsA&A 692, A242 (2024)on Valency
GRAVITY+ Wavefront Sensors: High-Contrast, Laser Guide Star, Adaptive Optics systems for the VLTI2409.08438v1 · G.Bourdarot, F.Eisenhauer, S.Yaz\icı et al.2024 · 2 citationsSPIE Proceedings, Yokohama 2024
The MICADO first light imager for the ELT: overview and current Status2408.16396v1 · E. Sturm, R.Davies, J. Alves et al.2024 · 12 citationsarXiv
Astrometric detection of a Neptune-mass candidate planet in the nearest M-dwarf binary system GJ65 with VLTI/GRAVITY2404.08746v1 · R.Abuter, A.Amorim, M.Benisty et al.2024 · 6 citationsarXiv
A dynamical measure of the black hole mass in a quasar 11 billion years ago.38286342 · Abuter, R, Allouche, F, Amorim, A et al.2024 · 69 citationsNature. 2024;627(8003):281-285
Single-mode waveguides for GRAVITY II. Single-mode fibers and Fiber Control Unit2401.10613v1 · G. Perrin, L. Jocou, K. Perraut et al.2024 · 7 citationsA&A 681, A26 (2024)
Polarization analysis of the VLTI and GRAVITY2311.03472v1 · F. Widmann, X. Haubois N. Schuhler, O. Pfuhl et al.2023 · 13 citationsarXiv
Polarimetry and Astrometry of NIR Flares as Event Horizon Scale, Dynamical Probes for the Mass of Sgr A*2307.11821v2 · R. Abuter, N. Aimar, P. Amaro Seoane et al.2023 · 97 citationsA&A 677, L10 (2023)
The GRAVITY+ Project: Towards All-sky, Faint-Science, High-Contrast Near-Infrared Interferometry at the VLTI2301.08071v1 · GRAVITY+ Collaboration: Roberto Abuter, Patricio Alarcon, Fatme Allouche et al.2023 · 26 citationsarXiv
GRAVITY+ Wide: Towards hundreds of z 2 AGN2209.11602v1 · A. Drescher, M. Fabricius, T. Shimizu et al.2022 · 0 citationsarXiv
First Light for GRAVITY Wide: Large Separation Fringe Tracking for the Very Large Telescope Interferometer2206.00684v2 · GRAVITY+ Collaboration: R. Abuter, F. Allouche, A. Amorim et al.2022 · 37 citationsA&A 665, A75 (2022)
A measure of the size of the magnetospheric accretion region in TW Hydrae2104.06441v1 · R. Garcia Lopez, A. Natta, A. Caratti o Garatti et al.2021 · 46 citationsNature 2020, 584, 547
The GRAVITY Young Stellar Object survey IV. The CO overtone emission in 51 Oph at sub-au scales2011.05955v1 · M. Koutoulaki, R. Garcia Lopez, A. Natta et al.2020 · 2 citationsarXiv
Peering into the formation history of beta Pictoris b with VLTI/GRAVITY long baseline interferometry1912.04651v1 · M. Nowak, S. Lacour, P. Molliere et al.2019 · 157 citationsA&A 633, A110 (2020)
The GRAVITY Young Stellar Object survey -- I. Probing the disks of Herbig Ae/Be stars in terrestrial orbits1911.00611v1 · K. Perraut, L. Labadie, B. Lazareff et al.2019 · 72 citationsarXiv
First direct detection of an exoplanet by optical interferometry; Astrometry and K-band spectroscopy of HR8799 e1903.11903v1 · S. Lacour, M. Nowak, J. Wang et al.2019 · 156 citationsarXiv
Multiple Star Systems in the Orion Nebula1809.10376v1 · Martina Karl, Oliver Pfuhl, Frank Eisenhauer et al.2018 · 41 citationsA&A 620, A116 (2018)
GRAVITY chromatic imaging of Eta Car's core1808.02141v1 · J. Sanchez-Bermudez, G. Weigelt, J. M. Bestenlehner et al.2018 · 8 citationsarXiv
The wind and the magnetospheric accretion onto the T Tauri star S Coronae Australis at sub-au resolution1709.01348v1 · R. Garcia Lopez, K. Perraut, A. Caratti o Garatti et al.2017 · 6 citationsA&A 608, A78 (2017)
First Light for GRAVITY: Phase Referencing Optical Interferometry for the Very Large Telescope Interferometer1705.02345v1 · R. Abuter, M. Accardo, A. Amorim et al.2017 · 586 citationsA&A 602, A94 (2017)
Accretion-ejection morphology of the microquasar SS433 resolved at sub-au scale1705.02359v1 · P.-O. Petrucci, I. Waisberg, J.-B. Le Bouquin et al.2017 · 17 citationsA&A 602, L11 (2017)
The GRAVITY metrology system: narrow-angle astrometry via phase-shifting interferometry1501.04738v1 · M. Lippa, N. Blind, S. Gillessen et al.2015 · 5 citationsProc. SPIE 9146, Optical and Infrared Interferometry IV, 914622 (2014)
The fiber coupler and beam stabilization system of the GRAVITY interferometer1412.1696v1 · O. Pfuhl, M. Haug, F. Eisenhauer et al.2014 · 22 citationsProc. SPIE 9146, Optical and Infrared Interferometry IV, 914623, 2014
GRAVITY: the Calibration Unit1407.6660v1 · N. Blind, F. Eisenhauer, M. Haug et al.2014 · 13 citationsarXiv
The GRAVITY metrology system: modeling a metrology in optical fibers1407.6669v1 · N. Blind, H. Huber, F. Eisenhauer et al.2014 · 1 citationarXiv
GRAVITY: beam stabilization and light injection subsystems1212.5133v1 · O. Pfuhl, M. Haug, F. Eisenhauer et al.2012 · 11 citationsarXiv
GRAVITY: metrology1209.2624v1 · S. Gillessen, M. Lippa, F. Eisenhauer et al.2012 · 18 citationsarXiv
Career total: 65 works. 32 are in this corpus.
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