Articles by Joel Sánchez-Bermúdez

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Joel Sánchez-Bermúdez

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A new dimension in the variability of AGB stars: convection patterns size changes with pulsation

16 May 2024 by A. Rosales-Guzmán and others

Solar and Stellar Astrophysics

An impressionist view of V Hydrae. When MATISSE paints Asymmetric Giant Blobs

13 May 2024 by Lea Planquart and others

Solar and Stellar Astrophysics, Astrophysics of Galaxies

Searching for low-mass companions at small separations in transition disks with aperture masking interferometry

10 February 2024 by Tomas Stolker and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

The GRAVITY young stellar object survey XIII. Tracing the time-variable asymmetric disk structure in the inner AU of the Herbig star HD98922

31 January 2024 by Gravity Collaboration and others at

European Southern Observatory

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

A dynamical measure of the black hole mass in a quasar 11 billion years ago

25 January 2024 by Roberto Abuter and others at

European Southern Observatory

Astrophysics of Galaxies

The GRAVITY young stellar object survey XII. The hot gas disk component in Herbig Ae/Be stars

15 January 2024 by Gravity Collaboration and others

Solar and Stellar Astrophysics, Astrophysics of Galaxies

A First Look with JWST Aperture Masking Interferometry (AMI): Resolving Circumstellar Dust around the Wolf-Rayet Binary WR 137 beyond the Rayleigh Limit

22 December 2023 by Ryan Lau and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

The GRAVITY young stellar object survey: XI. Imaging the hot gas emission around the Herbig Ae star HD 58647

14 December 2023 by Y. -I. Bouarour and others at

Universidade de Lisboa

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

The dusty circumstellar environment of Betelgeuse during the Great Dimming as seen by VLTI/MATISSE

15 March 2023 by Elizabeth Cannon and others

Solar and Stellar Astrophysics

The K-band highest-resolution images of the Mira star R Car with GRAVITY-VLTI

28 February 2023 by A. Rosales-Guzmán and others at

European Southern Observatory

Solar and Stellar Astrophysics

Probing the innermost region of the AU~Microscopii debris disk

12 January 2023 by Alexandre Gallenne and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

The Near Infrared Imager and Slitless Spectrograph for the James Webb Space Telescope -- IV. Aperture Masking Interferometry

7 November 2022 by Anand Sivaramakrishnan and others

Instrumentation and Methods for Astrophysics

The Near Infrared Imager and Slitless Spectrograph for JWST -- V. Kernel Phase Imaging and Data Analysis

4 November 2022 by Jens Kammerer and others

Instrumentation and Methods for Astrophysics, Earth and Planetary Astrophysics

The GRAVITY Young Stellar Object survey -- IX. Spatially resolved kinematics of hot hydrogen gas in the star/disk interaction region of T Tauri stars

25 October 2022 by J. Wojtczak and others

Solar and Stellar Astrophysics

Nested Dust Shells around the Wolf-Rayet Binary WR 140 observed with JWST

12 October 2022 by Ryan Lau and others

Solar and Stellar Astrophysics, Astrophysics of Galaxies

3D orbital architecture of a dwarf binary system and its planetary companion

30 August 2022 by Salvador Curiel and others at

National Radio Astronomy Observatory

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

The dusty heart of Circinus: I. Imaging the circumnuclear dust in N-band

3 May 2022 by Jacob Isbell and others at

Max Planck Institute for Astronomy

Astrophysics of Galaxies

The outer orbit of the high-mass stellar triple system Herschel 36 determined with the VLTI

27 April 2022 by Joel Sánchez-Bermúdez and others

Solar and Stellar Astrophysics

Two Rings and a Marginally Resolved, 5 AU, Disk Around LkCa 15 Identified Via Near Infrared Sparse Aperture Masking Interferometry

14 April 2022 by Dori Blakely and others

Earth and Planetary Astrophysics, Instrumentation and Methods for Astrophysics

A dusty veil shading Betelgeuse during its Great Dimming

25 January 2022 by Miguel Montargès and others

Solar and Stellar Astrophysics

The GRAVITY Young Stellar Object survey. VII. The inner dusty disks of T Tauri stars

24 September 2021 by Gravity Collaboration and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

The GRAVITY Young Stellar Object survey VIII. Gas and dust faint inner rings in the hybrid disk of HD141569

22 September 2021 by Gravity Collaboration and others at

Max Planck Institute for Astronomy

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

The GRAVITY Young Stellar Object Survey. VI. Mapping the variable inner disk of HD 163296 at sub-au scales

6 July 2021 by Joel Sánchez-Bermúdez and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

MOLsphere and pulsations of the Galactic Center's red supergiant GCIRS 7 from VLTI/GRAVITY

20 May 2021 by Gravity Collaboration and others at

European Southern Observatory

Solar and Stellar Astrophysics, Astrophysics of Galaxies

A measure of the size of the magnetospheric accretion region in TW Hydrae

13 April 2021 by R. Garcia Lopez and others at

Dublin Institute for Advanced Studies

Solar and Stellar Astrophysics

The GRAVITY young stellar object survey V. The orbit of the T Tauri binary star WW Cha

3 February 2021 by Gravity Collaboration and others at

Max Planck Institute for Astronomy

Solar and Stellar Astrophysics

The central parsec of NGC 3783: a rotating broad emission line region, asymmetric hot dust structure, and compact coronal line region

29 January 2021 by Gravity Collaboration and others

Astrophysics of Galaxies, High Energy Astrophysical Phenomena

Radio observations of massive stars in the Galactic centre: The Arches Cluster

13 January 2021 by Aurelia Teresa Gallego-Calvente and others

Solar and Stellar Astrophysics, Astrophysics of Galaxies

The GRAVITY Young Stellar Object survey IV. The CO overtone emission in 51 Oph at sub-au scales

11 November 2020 by Gravity Collaboration and others

Solar and Stellar Astrophysics, Astrophysics of Galaxies

The GRAVITY young stellar object survey III. The dusty disk of RY Lup

19 August 2020 by Gravity Collaboration and others

Solar and Stellar Astrophysics, Astrophysics of Galaxies

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Solar and Stellar Astrophysics Astrophysics of Galaxies Earth and Planetary Astrophysics Instrumentation and Methods for Astrophysics High Energy Astrophysical Phenomena General Relativity and Quantum Cosmology Classical Physics