Search Results - "Vaz, Amali"
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The TRENDS High-contrast Imaging Survey. VII. Discovery of a Nearby Sirius-like White Dwarf System (HD 169889)
Published in The Astrophysical journal (01-09-2018)“…Monitoring the long-term radial velocity (RV) and acceleration of nearby stars has been proven as an effective method for directly detecting binary and…”
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THE LEECH EXOPLANET IMAGING SURVEY: CHARACTERIZATION OF THE COLDEST DIRECTLY IMAGED EXOPLANET, GJ 504 b, AND EVIDENCE FOR SUPERSTELLAR METALLICITY
Published in The Astrophysical journal (01-02-2016)“…ABSTRACT As gas giant planets and brown dwarfs radiate away the residual heat from their formation, they cool through a spectral type transition from L to T,…”
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Precision Time-series Photometry in the Thermal Infrared with a "Wall-eyed" Pointing Mode at the Large Binocular Telescope
Published in Publications of the Astronomical Society of the Pacific (01-01-2018)“…Time-series photometry taken from ground-based facilities is improved with the use of comparison stars due to the short timescales of atmospheric-induced…”
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Precision Time-series Photometry in the Thermal Infrared with a “Wall-eyed” Pointing Mode at the Large Binocular Telescope
Published in Publications of the Astronomical Society of the Pacific (01-01-2018)“…Time-series photometry taken from ground-based facilities is improved with the use of comparison stars due to the short timescales of atmospheric-induced…”
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5
The Multiplicity of M Dwarfs in Young Moving Groups
Published in The Astrophysical journal (10-09-2017)“…We image 104 newly identified low-mass (mostly M-dwarf) pre-main sequence (PMS) members of nearby young moving groups (YMGs) with Magellan Adaptive Optics…”
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Resolving Io’s Volcanoes from a Mutual Event Observation at the Large Binocular Telescope
Published in The planetary science journal (01-12-2021)“…Abstract Unraveling the geological processes ongoing at Io’s numerous sites of active volcanism requires high spatial resolution to, for example, measure the…”
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THE LEECH EXOPLANET IMAGING SURVEY: CHARACTERIZATION OF THE COLDEST DIRECTLY IMAGED EXOPLANET, GJ 504 b, AND EVIDENCE FOR SUPERSTELLAR METALLICITY The LBT is an international collaboration among institutions in the United States, Italy, and Germany. LBT Corporation partners are the University of Arizona on behalf of the Arizona university system; Istituto Nazionale di Astrophisica, Italy; LBT Beteiligungsgesellschaft, Germany, representing the Max-Planck Society, the Astrophysical Institute Pots
Published in The Astrophysical journal (29-01-2016)“…ABSTRACT As gas giant planets and brown dwarfs radiate away the residual heat from their formation, they cool through a spectral type transition from L to T,…”
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ESCAPE: Efficient Synthesis of Calibrations for Adaptive optics through Pseudo-synthetic and Empirical methods
Published 13-08-2024“…With the commissioning of the refurbished adaptive secondary mirror (ASM) for the 6.5-meter MMT Observatory under way, special consideration had to be made to…”
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Tuning the MAPS Adaptive Secondary Mirror: Actuator Control, PID Tuning, Power Spectra and Failure Diagnosis
Published 19-09-2024“…The MMT Adaptive optics exoPlanet characterization System (MAPS) is currently in its engineering phase, operating on-sky at the MMT Telescope on Mt. Hopkins in…”
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SOUL at LBT: commissioning results, science and future
Published 22-10-2023“…AO4ELT7 proceedings 2023 The SOUL systems at the Large Bincoular Telescope can be seen such as precursor for the ELT SCAO systems, combining together key…”
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The MAPS Adaptive Secondary Mirror: First Light, Laboratory Work, and Achievements
Published 25-09-2023“…The MMT Adaptive Optics exoPlanet Characterization System (MAPS) is a comprehensive update to the first generation MMT adaptive optics system (MMTAO), designed…”
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Status of commissioning stabilized infrared Fizeau interferometry with LBTI
Published 28-08-2019“…The Large Binocular Telescope Interferometer (LBTI) has the longest baseline in the world, 22.7 m, for performing astronomical interferometry in Fizeau mode,…”
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Resolving Io's Volcanoes from a Mutual Event Observation at the Large Binocular Telescope
Published 28-11-2021“…The Planetary Science Journal, Volume 2, Issue 6, id.227, 11 pp. (December 2021) Unraveling the geological processes ongoing at Io's numerous sites of active…”
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Thermal Emission in the Southwest Clump of VY CMa
Published 23-03-2020“…We present high spatial resolution LBTI/NOMIC $9-12$ $\mu m$ images of VY CMa and its massive outflow feature, the Southwest (SW) Clump. Combined with…”
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Design and development of a high-speed Visible Pyramid Wavefront Sensor for the MMT AO system
Published 21-12-2020“…MAPS, MMT Adaptive optics exoPlanet characterization System, is the upgrade of legacy 6.5m MMT adaptive optics system. It is an NSF MSIP-funded project that…”
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Image Flux Ratios of Gravitationally Lensed HS 0810+2554 with High Resolution Infrared Imaging
Published 23-10-2019“…We report near simultaneous imaging using LMIRCam on the LBTI of the quadruply imaged lensed quasar HS 0810+2554 at wavelengths of 2.16, 3.7 and $4.78~\mu$m…”
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Precision Time-series Photometry in the Thermal Infrared with a 'Wall-Eyed' Pointing Mode at the Large Binocular Telescope
Published 19-12-2017“…Publications of the Astronomical Society of the Pacific, 130:014504, 2018 January Time-series photometry taken from ground-based facilities is improved with…”
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Bringing SOUL on sky
Published 18-01-2021“…AO4ELT6 proceedings 2019 The SOUL project is upgrading the 4 SCAO systems of LBT, pushing the current guide star limits of about 2 magnitudes fainter thanks to…”
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Final Design and On-Sky Testing of the iLocater SX Acquisition Camera: Broadband Single-Mode Fiber Coupling
Published 26-10-2020“…Enabling efficient injection of light into single-mode fibers (SMFs) is a key requirement in realizing diffraction-limited astronomical spectroscopy on…”
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The TRENDS High-Contrast Imaging Survey. VII. Discovery of a Nearby Sirius-like White Dwarf System (HD 169889)
Published 16-07-2018“…Monitoring the long-term radial velocity (RV) and acceleration of nearby stars has proven an effective method for directly detecting binary and substellar…”
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