Search Results - "Andrei Korotkov"
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1
Comparing Submillimeter Polarized Emission with Near-infrared Polarization of Background Stars for the Vela C Molecular Cloud
Published in The Astrophysical journal (10-03-2017)“…We present a large-scale combination of near-infrared (near-IR) interstellar polarization data from background starlight with polarized emission data at…”
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Journal Article -
2
BALLOON-BORNE SUBMILLIMETER POLARIMETRY OF THE VELA C MOLECULAR CLOUD: SYSTEMATIC DEPENDENCE OF POLARIZATION FRACTION ON COLUMN DENSITY AND LOCAL POLARIZATION-ANGLE DISPERSION
Published in The Astrophysical journal (20-06-2016)“…ABSTRACT We present results for Vela C obtained during the 2012 flight of the Balloon-borne Large Aperture Submillimeter Telescope for Polarimetry. We mapped…”
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3
Submillimeter Polarization Spectrum of the Carina Nebula
Published in The Astrophysical journal (20-02-2019)“…Linear polarization maps of the Carina Nebula were obtained at 250, 350, and 500 m during the 2012 flight of the Balloon-borne Large Aperture Submillimeter…”
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Journal Article -
4
First Observation of the Submillimeter Polarization Spectrum in a Translucent Molecular Cloud
Published in The Astrophysical journal (10-04-2018)“…Polarized emission from aligned dust is a crucial tool for studies of magnetism in the ISM, but a troublesome contaminant for studies of cosmic microwave…”
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Journal Article -
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LUPUS I OBSERVATIONS FROM THE 2010 FLIGHT OF THE BALLOON-BORNE LARGE APERTURE SUBMILLIMETER TELESCOPE FOR POLARIMETRY
Published in The Astrophysical journal (01-04-2014)“…The Balloon-borne Large Aperture Submillimeter Telescope for Polarimetry (BLASTPol) was created by adding polarimetric capability to the BLAST experiment that…”
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Journal Article -
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SUBMILLIMETER POLARIZATION SPECTRUM IN THE VELA C MOLECULAR CLOUD
Published in The Astrophysical journal (20-06-2016)“…ABSTRACT Polarization maps of the Vela C molecular cloud were obtained at 250, 350, and 500 m during the 2012 flight of the balloon-borne telescope BLASTPol…”
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Journal Article -
7
High-resolution observations and modeling of turbulence sources, structures, and intensities in the upper mesosphere
Published in Journal of atmospheric and solar-terrestrial physics (01-09-2017)“…New capabilities for imaging small-scale instabilities and turbulence and for modeling gravity wave (GW), instability, and turbulence dynamics at high Reynolds…”
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8
Probabilistic image reconstruction for radio interferometers
Published in Monthly notices of the Royal Astronomical Society (2014)“…We present a novel, general-purpose method for deconvolving and denoizing images from gridded radio interferometric visibilities using Bayesian inference based…”
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9
Intensity-coupled Polarization in Instruments with a Continuously Rotating Half-wave Plate
Published in The Astrophysical journal (01-05-2019)“…We discuss a systematic effect associated with measuring polarization with a continuously rotating half-wave plate (HWP). The effect was identified with the…”
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Journal Article -
10
COMPARISON OF PRESTELLAR CORE ELONGATIONS AND LARGE-SCALE MOLECULAR CLOUD STRUCTURES IN THE LUPUS I REGION
Published in The Astrophysical journal (10-08-2014)“…Turbulence and magnetic fields are expected to be important for regulating molecular cloud formation and evolution. However, their effects on sub-parsec to 100…”
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11
A high-resolution pointing system for fast scanning platforms: The EBEX example
Published in 2015 IEEE Aerospace Conference (01-03-2015)“…The E and B experiment (EBEX) is a balloon-borne telescope designed to measure the polarization of the cosmic microwave background with 8' resolution employing…”
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Conference Proceeding -
12
Relative Alignment Between the Magnetic Field and Molecular Gas Structure in the Vela C Giant Molecular Cloud using Low and High Density Tracers
Published 02-04-2019“…We compare the magnetic field orientation for the young giant molecular cloud Vela C inferred from 500-$\mu$m polarization maps made with the BLASTPol…”
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13
Bayesian semi-blind component separation for foreground removal in interferometric 21-cm observations
Published 11-01-2016“…ApJS 222, 3 (2016) We present in this paper a new Bayesian semi-blind approach for foreground removal in observations of the 21-cm signal with interferometers…”
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Journal Article -
14
Submillimeter Polarization Spectrum of the Carina Nebula
Published 17-09-2018“…Linear polarization maps of the Carina Nebula were obtained at 250, 350, and 500 $\mu$m during the 2012 flight of the BLASTPol balloon-borne telescope. These…”
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Journal Article -
15
Intensity-Coupled-Polarization in Instruments with a Continuously Rotating Half-Wave Plate
Published 28-02-2018“…ApJ 876 54 (2019) We discuss a systematic effect associated with measuring polarization with a continuously rotating half-wave plate. The effect was identified…”
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Journal Article -
16
The EBEX Balloon Borne Experiment - Detectors and Readout
Published 30-07-2018“…EBEX was a long-duration balloon-borne experiment to measure the polarization of the cosmic microwave background. The experiment had three frequency bands…”
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Journal Article -
17
QUBIC: Exploring the primordial Universe with the Q\&U Bolometric Interferometer
Published 23-01-2019“…Universe 2019, 5, 42 In this paper we describe QUBIC, an experiment that will observe the polarized microwave sky with a novel approach, which combines the…”
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18
Characteristic luminescence of mercury and mercury-like ions at electrodes covered with insulating films
Published in Mendeleev communications (2000)“…Intense electrogenerated luminescence of tin, indium and mercury at Al/Al 2O 3, Be/BeO, Mg/MgO and Mg/MgF 2 electrodes was observed, and a mechanism of direct…”
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Journal Article -
19
A high-resolution pointing system for fast scanning platforms: The EBEX example
Published 10-02-2016“…The E and B experiment (EBEX) is a balloon-borne telescope designed to measure the polarization of the cosmic microwave background with 8' resolution employing…”
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Journal Article -
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The EBEX Balloon-Borne Experiment - Gondola, Attitude Control, and Control Software
Published 11-04-2017“…The E and B Experiment (EBEX) was a long-duration balloon-borne instrument designed to measure the polarization of the cosmic microwave background (CMB)…”
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Journal Article