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81
Laboratory modeling of MHD accretion disks
Published 2024-11-01“…This is particularly true with regard to the role of Keplerian turbulence in protoplanetary disks, where recent observations from the ALMA telescope have considerably revised previously expected values of the magnitude of the turbulent fluctuations. …”
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82
Fermi Unassociated Sources in the MeerKAT Absorption Line Survey
Published 2025-01-01“…Over 2000 γ -ray sources identified by the Large Area Telescope on NASA's Fermi Gamma-ray Space Telescope are considered unassociated, meaning that they have no known counterparts in any other frequency regime. …”
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83
A New Image Restoration Method for MUSER
Published 2019-01-01“…For a new radioheliograph with ultrawide frequency band, new image restoration method which can maximize function of telescope is demanded. Different images could be obtained from the same visibilities data by using different weighting functions in imaging processing. …”
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84
The Disk Wind Contribution to the Gamma-Ray Emission from the Nearby Seyfert Galaxy GRS 1734−292
Published 2025-01-01“…Radio-quiet Seyfert galaxies have been detected in GeV gamma rays by the Fermi Large Area Telescope (LAT), but the origin of much of this emission is unclear. …”
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85
Improving the Determination of Supernova Cosmological Redshifts by Using Galaxy Groups
Published 2025-01-01“…Furthermore, using spectroscopic data from the Anglo-Australian Telescope, we present results from the first pilot program to evaluate whether or not 23 previously unassociated SN Ia hosts belong in groups. …”
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86
Direct Numerical Simulation and Visualization of Subcooled Pool Boiling
Published 2014-01-01“…On the other hand, in order to clarify the boiling bubble behaviors under the subcooled conditions, the subcooled pool boiling experiments are also performed by using a high speed and high spatial resolution camera with a highly magnified telescope. Resulting from the numerical simulations of the subcooled pool boiling phenomena, the numerical results obtained by the MARS are validated by being compared to the experimental ones and the existing analytical solutions. …”
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87
Accuracy of the Photometric Redshifts of Brightest Cluster Galaxies Identified in the CFHTLS-W1
Published 2024-12-01“…We determine the accuracy of photometric redshifts for the brightest cluster galaxies (BCGs) identified in the W1 field of the Canada-France-Hawaii Telescope Legacy Survey (CFHTLS). BCGs were identified from the galaxy cluster sample produced by the Wavelet Z Photometric (WaZP) cluster finding algorithm between $0.1 < z < 1$. …”
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88
Cosmic Muon Detection for Geophysical Applications
Published 2013-01-01“…Demonstration of applicability of the muon telescope (REGARD Muontomograph) for civil engineering and measurements in artificial underground tunnels or caverns are presented.…”
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89
Variations in EUV Irradiance: Comparison between LYRA, ESP, and SWAP Integrated Flux
Published 2014-01-01“…The Sun Watcher Using Active Pixel System Detector and Image Processing (SWAP) telescope and Large Yield Radiometer (LYRA) are the two Sun observation instruments on-board PROBA2. …”
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90
Overview of modern technologies for measuring, predicting and correcting turbulent distortions in optical waves
Published 2024-02-01“…Arguments are given in favor of the feasibility of constructing adaptive optical systems for a wide-aperture solar telescope operating under a strong atmospheric turbulence.…”
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91
Design and Implementation of Xinjiang Astronomical Observatory Astronomical Data Transmission Visualization System
Published 2019-01-01“…With the development of astronomical observation technology, astronomical devices produce more data than ever. Astronomical telescopes are usually far away from city, so the long-distance data transmission between telescope and data center faces great challenges. …”
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92
The REM Observing Software
Published 2010-01-01“…The Rapid Eye Mount (REM) is a 60 cm robotic telescope located at La Silla, Chile. Its Observing Software (REMOS) is constituted by a set of distributed intercommunicating processes organized around a central manager. …”
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93
Observations of the Ultraviolet-bright Star III-60 in the Globular Cluster NGC 6723
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94
Rotating charged black holes in EMS theory: shadow studies and constraints from EHT observations
Published 2024-12-01“…Abstract One of the possible ways to test gravity theories and get constraints on parameters of a gravity theory and a black hole is based on studies of black hole shadow applying Event Horizon Telescope (EHT) data from the shadow sizes of M87* and Sgr A*. …”
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95
Distinguishing black holes with and without spontaneous scalarization in Einstein-scalar-Gauss–Bonnet theories via optical features
Published 2024-12-01“…Using observable data from Event Horizon Telescope, we establish the upper limit for $$\lambda $$ λ . …”
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96
JWST, ALMA, and Keck Spectroscopic Constraints on the UV Luminosity Functions at z ∼ 7–14: Clumpiness and Compactness of the Brightest Galaxies in the Early Universe
Published 2025-01-01“…Our JWST/NIRSpec observations have also revealed that very bright galaxy candidates at z ∼ 10–13 identified from ground-based telescope images before JWST are passive galaxies at z ∼ 3–4, emphasizing the necessity of strict screening and spectroscopy in the selection of the brightest galaxies at z > 10. …”
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97
REM: Automatic for the People
Published 2010-01-01“…Now REM is offered to the international astronomical community, a real, schedulable telescope, automatic for the People.…”
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98
Circular light orbits of a general, static, and spherical symmetrical wormhole with $$Z_2$$ Z 2 symmetry
Published 2024-12-01“…Abstract Recently, the ring images or the shadow images of the centers of the galaxy M87 and the Milky way have been reported by Event Horizon Telescope Collaboration. It is believed that the ring images imply that the central objects form unstable light circular orbits. …”
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99
Autonomous Observations in Antarctica with AMICA
Published 2010-01-01“…Once it will be mounted on the International Robotic Antarctic Infrared Telescope (IRAIT), AMICA and its equipment will contribute to the accomplishment of a fully autonomous observatory.…”
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100
Electromagnetic Analysis and Experimental Validation of the LOFAR Radiation Patterns
Published 2019-01-01“…A full-wave electromagnetic analysis has been carried out for the lower frequency (30–80 MHz) array of the low frequency array (LOFAR) radio telescope taking into account the presence of soil ground, the mutual coupling between the antennas and the relevant receiver impedance loading effects. …”
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