Instrumentation and Methods for Astrophysics · Physics
Infrared wavefront sensing for adaptive optics assisted Galactic Center observations with the VLT interferometer and GRAVITY: operation and results
Stefan Hippler, Wolfgang Brandner, Silvia Scheithauer, Martin Kulas +14
2020-07-16
Astrophysics of Galaxies · Physics
Adaptive optics assisted near-infrared polarization measurements of sources in the Galactic Center
Rainer M. Buchholz, Gunther Witzel, Rainer Schödel, Andreas Eckart +2
2015-05-28
Astrophysics of Galaxies · Physics
Adaptive Optics Observations of the Galactic Center Young Stars
S. Yelda, A. M. Ghez, J. R. Lu, T. Do +2
2015-06-11
Instrumentation and Methods for Astrophysics · Physics
Multi-conjugated adaptive optics imaging of distant galaxies -- A comparison of Gemini/GSAOI and VLT/HAWK-I data
Mischa Schirmer, Vincent Garrel, Gaetano Sivo, Eduardo Marin +1
2017-09-08
Instrumentation and Methods for Astrophysics · Physics
The instrumental polarization of the Nasmyth focus polarimetric differential imager NAOS/CONICA (NACO) at the VLT - Implications for time-resolved polarimetric measurements of Sgr A*
G. Witzel, A. Eckart, R. M. Buchholz, M. Zamaninasab +8
2015-05-20
Instrumentation and Methods for Astrophysics · Physics
NACO/SAM observations of sources at the Galactic Center
J. Sanchez-Bermudez, R. Schoedel, A. Alberdi, J. U. Pott
2015-06-04
Astrophysics of Galaxies · Physics
Measuring the effects of General Relativity at the Galactic Center with Future Extremely Large Telescopes
Tuan Do, Aurelien Hees, Arezu Dehghanfar, Andrea Ghez +1
2017-11-20
High Energy Astrophysical Phenomena · Physics
Observation of Galactic center in the sub-MeV gamma-ray band with electron-tracking Compton camera
Tomonori Ikeda, Toru Tanimori, Atsushi Takada, Taito Takemura +5
2026-05-12
Instrumentation and Methods for Astrophysics · Physics
Optimal Differential Astrometry for Multiconjugate Adaptive Optics. I. Astrometric Distortion Mapping using On-sky GeMS Observations of NGC 6723
Mojtaba Taheri, Alan W. McConnachie, Paolo Turri, Davide Massari +6
2022-03-24
Instrumentation and Methods for Astrophysics · Physics
Advanced Data Analysis for Observational Cosmology: applications to the study of the Intergalactic Medium
Guido Cupani, Giorgio Calderone, Stefano Cristiani, Francesco Guarneri
2023-05-18
Instrumentation and Methods for Astrophysics · Physics
GRAVITY+ adaptive optics (GPAO) tests in Europe
Florentin Millour, Guillaume Bourdarot, Jean-Baptiste Le Bouquin, Anthony Berdeu +53
2025-06-05