Accès ouvert
2024
article
OpenAlex
Dennis Lee, Che-Yu Chen, Giles Novak, David T. Chuss et autres
Abstract The polarization spectrum, or wavelength dependence of the polarization fraction, of interstellar dust emission provides important insights into the grain alignment mechanism of interstellar dust grains. We investigate the far-infrared polarization spectrum of a realistic simulated high-mass star-forming cloud under various …
us
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Accès ouvert
2024
preprint
OpenAlex
Dennis Lee, Che-Yu Chen, Giles Novak, David T. Chuss et autres
The polarization spectrum, or wavelength dependence of the polarization fraction, of interstellar dust emission provides important insights into the grain alignment mechanism of interstellar dust grains. We investigate the far-infrared polarization spectrum of a realistic simulated high-mass star forming cloud under various …
Accès ouvert
2023
erratum
OpenAlex
Charles A. Hill, Sarah Marie Bruno, Sara M. Simon, Aamir Ali et autres
Publisher's Note: This paper, originally published on, 9 July 2018, was replaced with a corrected/revised version on,12 September 2023. If you downloaded the original PDF but are unable to access the revision, please contact SPIE Digital Library Customer Service for assistance.
us, fr
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Accès ouvert
2022
article
OpenAlex
Brandon S. Hensley, Susan E. Clark, Valentina Fanfani, N. Krachmalnicoff et autres
Abstract Observing in six frequency bands from 27 to 280 GHz over a large sky area, the Simons Observatory (SO) is poised to address many questions in Galactic astrophysics in addition to its principal cosmological goals. In this work, we provide quantitative …
us, it, gb, fr, ca, in
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Accès ouvert
2020
article
OpenAlex
Mayuri Sathyanarayana Rao, Maximiliano Silva-Feaver, Aamir Ali, Kam Arnold et autres
us, jp
(code pays fourni par la source)
2019
article
OpenAlex
Maximilian H. Abitbol, S. Adachi, P. A. R. Ade, James Aguirre et autres
The Simons Observatory (SO) is a ground-based cosmic microwave background (CMB) experiment sited on Cerro Toco in the Atacama Desert in Chile that promises to provide breakthrough discoveries in fundamental physics, cosmology, and astrophysics. Supported by the Simons Foundation, the Heising-Simons Foundation, …
gb, jp, us, it, fr, au, cl, ca, Afrique du Sud, se
(code pays fourni par la source)
2019
article
OpenAlex
Adrian V. Lee, Maximilian H. Abitbol, S. Adachi, P. A. R. Ade et autres
The Simons Observatory (SO) is a ground-based cosmic microwave background (CMB) experiment sited on Cerro Toco in the Atacama Desert in Chile that promises to provide breakthrough discoveries in fundamental physics, cosmology, and astrophysics.
2019
article
OpenAlex
Brandon S. Hensley, Peter Ashton, F. Boulanger, David T. Chuss et autres
Does interstellar dust come in distinct silicate and carbonaceous varieties, or are interstellar grains a homogeneous mishmash of different materials? We argue that sensitive dust polarimetry from ~100-850 μm can provide a definitive test, with implications ranging from the evolution of metals …
Accès ouvert
2019
article
OpenAlex
J. A. Shariff, P. A. R. Ade, Francesco E. Angilè, Peter Ashton et autres
Abstract Linear polarization maps of the Carina Nebula were obtained at 250, 350, and 500 μm during the 2012 flight of the Balloon-borne Large Aperture Submillimeter Telescope for Polarimetry (BLASTPol). These measurements are combined with Planck 850 μm data in order to …
ca, gb, us, jp, it, es, de
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Accès ouvert
2019
article
OpenAlex
P. A. R. Ade, James Aguirre, Zeeshan Ahmed, Simone Aiola et autres
The Simons Observatory (SO) is a new cosmic microwave background experiment being built on Cerro Toco in Chile, due to begin observations in the early 2020s. We describe the scientific goals of the experiment, motivate the design, and forecast its performance. SO …
gb, us, jp, it, fr, au, cl, ca, ru, Afrique du Sud, se
(code pays fourni par la source)
Accès ouvert
2018
preprint
OpenAlex
Simon Dicker, Patricio A. Gallardo, Jon E. Gudmundsson, P. Mauskopf et autres
The Simons Observatory will consist of a single large (6 m diameter) telescope and a number of smaller (0.5 m diameter) refracting telescopes designed to measure the polarization of the Cosmic Microwave Background to unprecedented accuracy. The large aperture telescope is the …
us, se, do, jp, gb, fr
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2018
conference-paper
OpenAlex
Aamir Ali, Peter Ashton, Sean Bryan, Y. Chinone et autres
The Simons Observatory (SO) will observe the temperature and polarization anisotropies of the cosmic microwave background (CMB) over a wide range of frequencies (27 to 270 GHz) and angular scales by using both small (∼0.5 m) and large (∼6 m) aperture telescopes. …
us, fr, se, jp, au
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