JS
J. Sanchez-Bermudez
astro-ph.SRastro-ph.GAastro-ph.EPastro-ph.IMastro-ph.HEgr-qcphysics.class-ph
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
79 papers in the corpus · 2012–2026Improving constraints on the Yukawa correction at the Galactic Center with multiple stellar orbits2609.07693v2 · K. Abd El Dayem, N. Aimar, A. Berdeu et al.2026 · 0 citationsarXiv
SPIRITS 19q: Dust Production by a Subsolar-metallicity Carbon-rich Wolf-Rayet Star in NGC 24032609.00477v1 · Sam Rose, Ryan M. Lau, Jacob E. Jencson et al.2026 · 0 citationsarXiv
Discovery of a star sensitive to the spin of Sagittarius A.42618794 · Abd El Dayem, K, Abuter, R, Aimar, N et al.2026 · 4 citationsNature. 2026;657(8131):359-363
Discovery of a star sensitive to the spin of Sgr A*2607.12664v1 · K. Abd El Dayem, R. Abuter, N. Aimar et al.2026 · 1 citationarXivon Valency
Revised orbital parameters of the gamma2 Velorum system2606.27265v1 · Werner Schmutz, Christian A. Hummel, Gloria Koenigsberger et al.2026 · 0 citationsarXiv
Using VLTI/GRAVITY+ to determine the identity of a third planet candidate in the PDS 70 system2606.26249v2 · David Trevascus, Wolfgang Brandner, Olga Balsalobre-Ruza et al.2026 · 1 citationarXiv
Resolving the smallest scales of massive star formation: A case for next-generation thermal-infrared interferometers2606.18178v1 · Emma Bordier, Evgenia Koumpia, Lucas Labadie et al.2026 · 0 citationsarXiv
The GRAVITY young stellar object survey -- XV. The star-disk interaction region of the T Tauri star DO Tau2603.22444v1 · K. Perraut, J. Bouvier, H. Nowacki et al.2026 · 0 citationsarXiv
The Extremely Large Telescope Interferometer2603.05589v1 · Francisco Prada, Enrique Perez, Sergio Fernandez-Acosta et al.2026 · 0 citationsarXiv
A JWST NIRCam/MIRI view of the W51A high-mass star-forming region2602.00229v1 · Taehwa Yoo, Adam Ginsburg, Nazar Budaiev et al.2026 · 0 citationsarXiv
JWST interferometric imaging reveals the dusty torus obscuring the supermassive black hole of Circinus galaxy.41530142 · Lopez-Rodriguez, Enrique, Sanchez-Bermudez, Joel, González-Martín, Omaira et al.2026 · 1 citationNature communications. 2026;17(1):42
X TrA through the eyes of MATISSE: More evidence of clumpy molecular layers around C-type asymptotic giant branch stars2512.03910v1 · V. Rastau, C. Paladini, J. Drevon et al.2025 · 1 citationA&A 705, A127 (2026)
Exomoon search with VLTI/GRAVITY around the substellar companion HD 206893 B2511.20091v1 · Q. Kral, J. Wang, J. Kammerer et al.2025 · 8 citationsarXiv
First 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
The Aromatic Infrared Bands around the Wolf-Rayet Binary WR140 Revealed by JWST2509.01026v1 · Kotomi Taniguchi, Ryan M. Lau, Takashi Onaka et al.2025 · 2 citationsarXiv
Revealing Io's Surface using JWST-NIRISS Aperture Masking Interferometry and Neural Network Deconvolution2508.14720v1 · J.Sanchez-Bermudez, I.dePater, A.Conrad et al.2025 · 2 citationsarXiv
JWST interferometric imaging reveals the dusty disk obscuring the supermassive black hole of the Circinus galaxy2506.08077v1 · Enrique Lopez-Rodriguez, Joel Sanchez-Bermudez, Omaira Gonzalez-Martin et al.2025 · 1 citationarXiv
Differentiating Formation Models with New Dynamical Masses for the PDS 70 Protoplanets2504.11210v2 · David Trevascus, Sarah Blunt, Valentin Christiaens et al.2025 · 12 citationsA&A 698, A19 (2025)
Dynamic Imprints of Colliding-wind Dust Formation from WR1402502.02738v1 · Emma P. Lieb, Ryan M. Lau, Jennifer L. Hoffman et al.2025 · 12 citationsThe ApJL Vol. 979 (2025) Num. 1
The GRAVITY young stellar object survey XIV : Investigating the magnetospheric accretion-ejection processes in S CrA N2408.02374v1 · H. Nowacki, K. Perraut, L. Labadie et al.2024 · 4 citationsA&A 690, A123 (2024)
A new dimension in the variability of AGB stars: convection patterns size changes with pulsation2405.10164v1 · A. Rosales-Guzm'an, J. Sanchez-Bermudez, C. Paladini et al.2024 · 9 citationsA&A 688, A124 (2024)
An impressionist view of V Hydrae. When MATISSE paints Asymmetric Giant Blobs2405.07821v1 · L. Planquart, C. Paladini, A. Jorissen et al.2024 · 6 citationsA&A 687, A306 (2024)
The James Webb Interferometer: Space-based interferometric detections of PDS 70 b and c at 4.8 m2404.13032v2 · Dori Blakely, Doug Johnstone, Gabriele Cugno et al.2024 · 19 citationsarXiv
The GRAVITY young stellar object survey XIII. Tracing the time-variable asymmetric disk structure in the inner AU of the Herbig star HD989222401.17764v1 · V. Ganci, L. Labadie, K. Perraut et al.2024 · 0 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
The GRAVITY young stellar object survey XII. The hot gas disk component in Herbig Ae/Be stars2401.07921v1 · R. Garcia Lopez, A. Natta, R. Fedriani et al.2024 · 0 citationsarXiv
Searching for low-mass companions at small separations in transition disks with aperture masking interferometry2312.11989v2 · Tomas Stolker, Jens Kammerer, Myriam Benisty et al.2023 · 13 citationsarXiv
The GRAVITY young stellar object survey: XI. Imaging the hot gas emission around the Herbig Ae star HD 586472312.08819v1 · Y.-I. Bouarour, R. Garcia Lopez, J. Sanchez-Bermudez et al.2023 · 0 citationsarXiv
A First Look with JWST Aperture Masking Interferometry (AMI): Resolving Circumstellar Dust around the Wolf-Rayet Binary WR 137 beyond the Rayleigh Limit2311.15948v2 · Ryan M. Lau, Matthew J. Hankins, Joel Sanchez-Bermudez et al.2023 · 0 citationsarXiv
The JWST Galactic Center Survey -- A White Paper2310.11912v8 · Rainer Schoedel, Steve Longmore, Jonny Henshaw et al.2023 · 6 citationsarXiv
The dusty circumstellar environment of Betelgeuse during the Great Dimming as seen by VLTI/MATISSE2303.08892v1 · E. Cannon, M. Montarges, A. de Koter et al.2023 · 12 citationsA&A 675, A46 (2023)
The K-band highest-resolution images of the Mira star R Car with GRAVITY-VLTI2303.00056v1 · A. Rosales-Guzman, J. Sanchez-Bermudez, C. Paladini et al.2023 · 6 citationsA&A 674, A62 (2023)
The Near Infrared Imager and Slitless Spectrograph for the James Webb Space Telescope -- IV. Aperture Masking Interferometry2210.17434v2 · Anand Sivaramakrishnan, Peter Tuthill, James P. Lloyd et al.2022 · 24 citationsarXiv
The Near Infrared Imager and Slitless Spectrograph for JWST -- V. Kernel Phase Imaging and Data Analysis2210.17528v2 · Jens Kammerer, Rachel A. Cooper, Thomas Vandal et al.2022 · 18 citationsarXiv
The GRAVITY Young Stellar Object survey -- IX. Spatially resolved kinematics of hot hydrogen gas in the star/disk interaction region of T Tauri stars2210.13095v3 · J. A. Wojtczak, L. Labadie, K. Perraut et al.2022 · 0 citationsA&A 669, A59 (2023)
Nested Dust Shells around the Wolf-Rayet Binary WR 140 observed with JWST2210.06452v1 · Ryan M. Lau, Matthew J. Hankins, Yinuo Han et al.2022 · 59 citationsLau, R.M., Hankins, M.J., Han, Y. et al. Nested dust shells around the Wolf-Rayet binary WR 140 observed with JWST. Nat Astron (2022)
3D orbital architecture of a dwarf binary system and its planetary companion2208.14553v1 · Salvador Curiel, Gisela N. Ortiz-Le'on, Amy J. Mioduszewski et al.2022 · 20 citationsarXiv
Probing the innermost region of the AU~Microscopii debris disk2207.04116v3 · A. Gallenne, C. Desgrange, J. Milli et al.2022 · 9 citationsA&A 665, A41 (2022)
The dusty heart of Circinus: I. Imaging the circumnuclear dust in N-band2205.01575v1 · Jacob W. Isbell, Klaus Meisenheimer, Jorg-Uwe Pott et al.2022 · 53 citationsA&A 663, A35 (2022)
The outer orbit of the high-mass stellar triple system Herschel 36 determined with the VLTI2204.13075v1 · J. Sanchez-Bermudez, C. A. Hummel, J. D'iaz-L'opez et al.2022 · 3 citationsarXiv
Two Rings and a Marginally Resolved, 5 AU, Disk Around LkCa 15 Identified Via Near Infrared Sparse Aperture Masking Interferometry2204.07055v1 · Dori Blakely, Logan Francis, Doug Johnstone et al.2022 · 19 citationsarXiv
The GRAVITY Young Stellar Object survey. VII. The inner dusty disks of T Tauri stars2109.11826v1 · K. Perraut, L. Labadie, J. Bouvier et al.2021 · 0 citationsAstronomy & Astrophysics 655, A73 (2021)
The GRAVITY Young Stellar Object survey VIII. Gas and dust faint inner rings in the hybrid disk of HD1415692109.10070v2 · V. Ganci, L. Labadie, L. Klarmann et al.2021 · 12 citationsA&A 655, A112 (2021)
The GRAVITY Young Stellar Object Survey. VI. Mapping the variable inner disk of HD 163296 at sub-au scales2107.02391v1 · J. Sanchez-Bermudez, A. Caratti o Garatti, R. Garcia Lopez et al.2021 · 23 citationsA&A 654, A97 (2021)
A dusty veil shading Betelgeuse during its Great Dimming.34135524 · Montargès, M, Cannon, E, Lagadec, E et al.2021 · 101 citationsNature. 2021;594(7863):365-368
MOLsphere and pulsations of the Galactic Center's red supergiant GCIRS 7 from VLTI/GRAVITY2105.09832v1 · G. Rodr'iguez-Coira, T. Paumard, G. Perrin et al.2021 · 4 citationsA&A 651, A37 (2021)
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 V. The orbit of the T Tauri binary star WW Cha2102.00122v2 · F. Eupen, L. Labadie, R. Grellmann et al.2021 · 4 citationsA&A 648, A37 (2021)
The central parsec of NGC 3783: a rotating broad emission line region, asymmetric hot dust structure, and compact coronal line region2102.00068v1 · A. Amorim, M. Baubock, W. Brandner et al.2021 · 83 citationsA&A 648, A117 (2021)
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