Zobrazeno 1 - 10
of 4 842
pro vyhledávání: '"Patten B"'
Publikováno v:
In Radiography February 2021 27(1):156-161
Autor:
Dong, Subo, Udalski, A., Gould, A., Reach, W. T., Christie, G. W., Boden, A. F., Bennett, D. P., Fazio, G., Griest, K., Szymanski, M. K., Kubiak, M., Soszynski, I., Pietrzynski, G., Szewczyk, O., Wyrzykowski, L., Ulaczyk, K., Wieckowski, T., Paczynski, B., DePoy, D. L., Pogge, R. W., Preston, G. W., Thompson, I. B., Patten, B. M.
Publikováno v:
Astrophys.J.664:862-878,2007
We combine Spitzer and ground-based observations to measure the microlens parallax of OGLE-2005-SMC-001, the first such space-based determination since S. Refsdal proposed the idea in 1966. The parallax measurement yields a projected velocity \tilde
Externí odkaz:
http://arxiv.org/abs/astro-ph/0702240
Autor:
Luhman, K. L., Patten, B. M., Marengo, M., Schuster, M. T., Hora, J. L., Ellis, R. G., Stauffer, J. R., Sonnett, S. M., Winston, E., Gutermuth, R. A., Megeath, S. T., Backman, D. E., Henry, T. J., Werner, M. W., Fazio, G. G.
Publikováno v:
Astrophys.J.654:570-579,2006
We report the discovery of T dwarf companions to the nearby stars HN Peg (G0V, 18.4 pc, ~0.3 Gyr) and HD 3651 (K0V, 11.1 pc, ~7 Gyr). During an ongoing survey of 5'x5' fields surrounding stars in the solar neighborhood with IRAC aboard the Spitzer Sp
Externí odkaz:
http://arxiv.org/abs/astro-ph/0609464
Autor:
Morales-Calderon, M., Stauffer, J. R., Kirkpatrick, J. Davy, Carey, S., Gelino, C. R., Navascues, D. Barrado y, Rebull, L., Lowrance, P., Marley, M. S., Charbonneau, D., Patten, B. M., Megeath, S. T., Buzasi, D.
Publikováno v:
Astrophys.J.653:1454-1463,2006
We have conducted a photometric monitoring program of 3 field late-L brown dwarfs looking for evidence of non-axisymmetric structure or temporal variability in their photospheres. The observations were performed using Spitzer/IRAC 4.5 and 8 micron ba
Externí odkaz:
http://arxiv.org/abs/astro-ph/0607537
Autor:
Bensch, F., Melnick, G. J., Neufeld, D. A., Harwit, M., Snell, R. L., Patten, B. M., Tolls, V.
On 4 July 2005 at 5:52 UT the Deep Impact mission successfully completed its goal to hit the nucleus of 9P/Tempel 1 with an impactor, forming a crater on the nucleus and ejecting material into the coma of the comet. NASA's Submillimeter Wave Astronom
Externí odkaz:
http://arxiv.org/abs/astro-ph/0606045
Autor:
Snell, R. L., Howe, J. E., Ashby, M. L. N., Bergin, E. A., Chin, G., Erickson, N. R., Goldsmith, P. F., Harwit, M., Kleiner, S. C., Koch, D. G., Neufeld, D. A., Patten, B. M., Plume, R., Schieder, R., Stauffer, J. R., Tolls, V., Wang, Z., Winnewisser, G., Zhang, Y. F., Melnick, G. J.
Publikováno v:
ApJ (Letters), 539, L101 (2000)
We present Submillimeter Wave Astronomy Satellite (SWAS) observations of the 1_{10}-1_{01} transition of ortho-water at 557 GHz toward 12 molecular cloud cores. The water emission was detected in NGC 7538, Rho Oph A, NGC 2024, CRL 2591, W3, W3(OH), M
Externí odkaz:
http://arxiv.org/abs/astro-ph/0010393
Autor:
Snell, R. L., Howe, J. E., Ashby, M. L. N., Bergin, E. A., Chin, G., Erickson, N. R., Goldsmith, P. F., Harwit, M., Kleiner, S. C., Koch, D. G., Neufeld, D. A., Patten, B. M., Plume, R., Schieder, R., Stauffer, J. R., Tolls, V., Wang, Z., Winnewisser, G., Zhang, Y. F., Melnick, G. J.
Publikováno v:
ApJ (Letters), 539, L97 (2000)
We present a 17-point map of the M17SW cloud core in the 1_{10}-1_{01} transition of ortho-water at 557 GHz obtained with the Submillimeter Wave Astronomy Satellite. Water emission was detected in 11 of the 17 observed positions. The line widths of t
Externí odkaz:
http://arxiv.org/abs/astro-ph/0010392
Autor:
Howe, J. E., Ashby, M. L. N., Bergin, E. A., Chin, G., Erickson, N. R., Goldsmith, P. F., Harwit, M., Hollenbach, D. J., Kaufman, M. J., Kleiner, S. C., Koch, D. G., Neufeld, D. A., Patten, B. M., Plume, R., Schieder, R., Snell, R. L., Stauffer, J. R., Tolls, V., Wang, Z., Winnewisser, G., Zhang, Y. F., Melnick, G. J.
Publikováno v:
ApJ (Letters), 539, L137 (2000)
We mapped a 13 by 22 pc region in emission from 492 GHz [C I] and, for the first time, 551 GHz ^{13}CO(5-4) in the giant molecular cloud M17SW, using the Submillimeter Wave Astronomy Satellite. The morphologies of the [C I] and ^{13}CO emission are s
Externí odkaz:
http://arxiv.org/abs/astro-ph/0010394
Autor:
Snell, R. L., Howe, J. E., Ashby, M. L. N., Bergin, E. A., Chin, G., Erickson, N. R., Goldsmith, P. F., Harwit, M., Kleiner, S. C., Koch, D. G., Neufeld, D. A., Patten, B. M., Plume, R., Schieder, R., Stauffer, J. R., Tolls, V., Wang, Z., Winnewisser, G., Zhang, Y. F., Melnick, G. J.
Publikováno v:
ApJ (Letters), 539, L93 (2000)
We have used the Submillimeter Wave Astronomy Satellite to map the ground-state 1_{10}-1_{01} transition of ortho-water at 557 GHz in the Orion molecular cloud. Water emission was detected in Orion over an angular extent of about 20 arcmin, or nearly
Externí odkaz:
http://arxiv.org/abs/astro-ph/0010391