Zobrazeno 1 - 10
of 64
pro vyhledávání: '"H. E. Matthews"'
Autor:
Emily I. Curtis, Rachel Friesen, Ana Duarte-Cabral, Sarah Graves, J. A. Yates, M. Fich, Serena Viti, M. Etxaluze, J. V. Buckle, J. M. C. Rawlings, Brenda C. Matthews, Christopher M. Brunt, J. Di Francesco, B. Cavanagh, Nicholas F. H Tothill, Glenn J. White, Gary A. Fuller, Robert J. Simpson, D. Nutter, Doug Johnstone, J. S. Richer, Antonio Chrysostomou, H. E. Matthews, M. R. Hogerheijde, S. Sadavoy, Derek Ward-Thompson, Per Friberg, Jennifer Hatchell, Y. G. Tsamis, J. F. Roberts, Jane S. Greaves, Harold M. Butner, J. G. A. Wouterloot, Christopher J. Davis
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 422:521-541
The Gould Belt Legacy Survey will map star-forming regions within 500 pc, using HARP (Heterodyne Array Receiver Programme), SCUBA-2 (Submillimetre Common-User Bolometer Array 2) and POL-2 (Polarimeter 2) on the James Clerk Maxwell Telescope (JCMT). T
Autor:
M. Etxaluze, David John Nutter, Antonio Chrysostomou, Robert J. Simpson, Jane V. Buckle, J. Hatchell, Emily I. Curtis, Jeremy Yates, Ana Duarte-Cabral, B. Cavanagh, J. Di Francesco, Gary A. Fuller, S. Viti, Jane Greaves, Per Friberg, Sarah Sadavoy, C. D. Matzner, D. Johnstone, Christopher M. Brunt, H. E. Matthews, Derek Ward-Thompson, Sarah Graves, Y. G. Tsamis, J. E. Owen, J. F. Roberts, G. J. White, Rachel Friesen, C. J. Davis, Brenda C. Matthews, John Richer, Harold M. Butner, J. G. A. Wouterloot, Nicholas F. H Tothill, Michiel R. Hogerheijde, J. M. C. Rawlings
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 409:1412-1428
Autor:
B. E. Warren, Jamie Leech, George J. Bendo, Kristine Spekkens, Christine D. Wilson, J. H. Knapen, H. E. Matthews, T. Wiegert, Stéphane Courteau, M. Zhu, Frank P. Israel, S. Muehle, Steve Serjeant, Elias Brinks, Judith A. Irwin, E. Sinukoff, Angela M. J. Mortier, Remo P. J. Tilanus, D. L. Clements, A. Usero, Boon-Kok Tan, Glen Petitpas, P. van der Werf
Publikováno v:
The Astrophysical Journal. 693:1736-1748
We present large-area maps of the CO J=3-2 emission obtained at the James Clerk Maxwell Telescope for four spiral galaxies in the Virgo Cluster. We combine these data with published CO J=1-0, 24 micron, and Halpha images to measure the CO line ratios
Publikováno v:
Icarus. 186:342-353
The J = 3–2 rotational line of CO in Neptune has been measured using the heterodyne receiver B3 at the JCMT. The spectral resolution was 1.25 MHz and 25 tunings were used to cover a frequency range of almost 20 GHz. The measured line shape, encompa
Autor:
Per Friberg, Jeremy Yates, Gary A. Fuller, Rene Plume, Andy Gibb, John Richer, Tom J. Millar, Harold M. Butner, Marco Spaans, J. Hatchell, George F. Mitchell, J. G. A. Wouterloot, Frank Helmich, Glenn J. White, Emmanuel Caux, M. Zhu, Toby J. T. Moore, Jane V. Buckle, Serena Viti, J. E. Bowey, E. F. van Dishoeck, F. F. S. van der Tak, Cecilia Ceccarelli, Mark Thompson, Volker Ossenkopf, A. G. G. M. Tielens, M. Roellig, H. Roberts, H. E. Matthews, Michiel R. Hogerheijde, B. Weferling, Peter Schilke, J. M. C. Rawlings
Publikováno v:
Publications of the Astronomical Society of the Pacific
Publications of the Astronomical Society of the Pacific, Astronomical Society of the Pacific, 2007, 119, pp.102. ⟨10.1086/511161⟩
Publications of the Astronomical Society of the Pacific, 119(851), 102-111
Publications of the Astronomical Society of the Pacific, Astronomical Society of the Pacific, 2007, 119, pp.102. ⟨10.1086/511161⟩
Publications of the Astronomical Society of the Pacific, 119(851), 102-111
International audience; Stars form in the densest, coldest, most quiescent regions of molecular clouds. Molecules provide the only probes that can reveal the dynamics, physics, chemistry, and evolution of these regions, but our understanding of the m
Publikováno v:
IEEE Transactions on Antennas and Propagation. 52:20-25
Holographic measurements of deformations in a large antenna reflector are described. The deformations were brought about by changing elevation angle and gravitational loading. A phase-switching arrangement was used, which allowed a single, already in
Autor:
P. R. Jewell, L. W. Avery, W. R. F. Dent, T. Jenness, Walter Kieran Gear, Per Friberg, F. Baas, E. I. Robson, W. S. Holland, G. D. Watt, Richard M. Prestage, J. F. Lightfoot, Gerald Moriarty-Schieven, Jane Greaves, Jamie Stevens, I. M. Coulson, Remo P. J. Tilanus, H. E. Matthews, Göran Sandell
Publikováno v:
The Astrophysical Journal. 519:236-243
We have discovered an extreme high-velocity bipolar CO outflow in the vicinity of NGC 2023, with total outflow velocities of ~200 km s-1. At very high velocities this outflow is jetlike with an opening angle ≤4°, while it shows a separate outflow
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 301:1049-1063
A survey is presented of the submillimetre continuum spectra from dust around 73 young stellar objects (YSOs) associated with Herbig–Haro objects and molecular outflows. Spectra at millimetre to submillimetre wavelengths taken with similar beamsize
Publikováno v:
The Astronomical Journal. 116:1478-1490
Photometric observations with the JCMT at millimeter and submillimeter wavelengths have been made for the asteroids 1 Ceres, 4 Vesta, 6 Hebe, 7 Iris, 16 Psyche, 18 Melpomene, and 216 Kleopatra. The measurements reported here include a careful estimat
Autor:
H. E. Matthews, M. Senay, William M. Irvine, Amy J. Lovell, David Jewitt, Edwin A. Bergin, J. E. Dickens, F. P. Schloerb
Publikováno v:
Nature. 393:547-550
The discovery of hydrogen isocyanide (HNC) in comet Hyakutake with an abundance (relative to hydrogen cyanide, HCN) similar to that seen in dense interstellar clouds raised the possibility that these molecules might be surviving interstellar material