Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Dhabal, Arnab"'
In typical environments of star-forming clouds, converging supersonic turbulence generates shock-compressed regions, and can create strongly-magnetized sheet-like layers. Numerical MHD simulations show that within these post-shock layers, dense filam
Externí odkaz:
http://arxiv.org/abs/2004.02898
We use NH3 inversion transitions to trace the dense gas in the NGC 1333 region of the Perseus molecular cloud. NH3(1,1) and NH3(2,2) maps covering an area of 102 square arcminutes at an angular resolution of ~3.7" are produced by combining VLA interf
Externí odkaz:
http://arxiv.org/abs/1904.03359
We present H13CO+ (J=1-0) and HNC (J=1-0) maps of regions in Serpens South, Serpens Main and NGC 1333 containing filaments. We also observe the Serpens regions using H13CN (J=1-0). These dense gas tracer molecular line observations carried out with C
Externí odkaz:
http://arxiv.org/abs/1801.03155
Autor:
Rizzo, Maxime J., Mundy, Lee G., Rinehart, Stephen A., Dhabal, Arnab, Fixsen, Dale J., Juanola-Parramon, Roser, Benford, Dominic J., Leisawitz, David T., Silverberg, Robert F., Veach, Todd J.
Double-Fourier interferometry is the most viable path to sub-arcsecond spatial resolution for future astronomical instruments that will observe the universe at far-infrared wavelengths. The double transform spatio-spectral interferometry couples pupi
Externí odkaz:
http://arxiv.org/abs/1507.03961
Autor:
Dhabal, Arnab
Stars are commonly formed in clusters in dense regions of interstellar medium called molecular clouds. In this thesis, we improve our understanding of the physics of star formation through multiple experiments involving interferometry. We use CARMA o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fb483205f50ef76d89353bad0f399bb
Autor:
Dhabal, Arnab, Rinehart, Stephen A., Silverberg, Robert F., Fixsen, Dale, Mentzell, John E., Veach, Todd, Kasica, Richard, Zhang, Jessie, Tucker, Carole, Ade, Peter
Publikováno v:
Proceedings of SPIE; 6/15/2018, Vol. 10708, p1-10, 10p
Autor:
Dhabal, Arnab, Rinehart, Stephen A., Mentzell, John E., Rizzo, Maxime J., Mundy, Lee, Fixsen, Dale, Veach, Todd, Juanola-Parramon, Roser, dez de Lorenzo, Jordi Vila Hernan
Publikováno v:
Proceedings of SPIE; 5/9/2018, Vol. 10701, p1-9, 9p
Autor:
Hernandez de Lorenzo, Jordi Vila, Rinehart, Stephen A., Rizzo, Maxime, Casalprim, Marc, Maher, Steve, Dhabal, Arnab, Nehmetallah, George, Fixsen, D. J., Veach, Todd J., Esteves, Fernando
Publikováno v:
Proceedings of SPIE; 5/8/2018, Vol. 10700, p1070067-1-1070067-20, 20p, 18 Graphs
Autor:
Veach, Todd J., Rinehart, Stephen A., Fixsen, Dale J., Rizzo, Maxime J., Dhabal, Arnab, Hernadez de Lorenzo, Jordi Vila, Maher, Stephen, Sharp, Elmer
Publikováno v:
Proceedings of SPIE; 5/8/2018, Vol. 10700, p1070028-1-1070028-11, 11p, 12 Color Photographs, 3 Charts
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