Zobrazeno 1 - 10
of 817
pro vyhledávání: '"Volk K"'
Autor:
Rector, T. A., Barbier, L., Couperis, A., Danner, R., Egan, A., Green, P., Jacoby, G., Monkiewicz, J., Nikutta, R., Pitman, K., Rutkowski, M., Tuttle, S., Virkki, A., Volk, K.
The AAS Strategic Plan for 2021-26 called for the creation of a task force to identify how the AAS can meet the goals of the Paris Agreement. The AAS and its membership recognize the danger climate change represents to humanity and our world, and to
Externí odkaz:
http://arxiv.org/abs/2406.10451
Autor:
Lisse, C. M., Steckloff, J. K., Prialnik, D., Womack, M., Harrington-Pinto, O., Sarid, G., Fernandez, Y. R., Schambeau, C. A., Kareta, T., Samarasinha, N. H., Harris, W., Volk, K., Woodney, L. M., Cruikshank, D. P., Sandford, S. A.
Centaur 29P/Schwassmann-Wachmann 1 (SW1) is a highly active object orbiting in the transitional Gateway region (Sarid et al. 2019) between the Centaur and Jupiter Family Comet regions. SW1 is unique among the Centaurs in that it experiences quasi-reg
Externí odkaz:
http://arxiv.org/abs/2209.09136
Autor:
Crompvoets, B. L., Lawler, S. M., Volk, K., Chen, Y. -T., Gladman, B., Peltier, L., Alexandersen, M., Bannister, M. T., Gwyn, S., Kavelaars, J. J., Petit, J. -M.
There have been 77 TNOs discovered to be librating in the distant transneptunian resonances (beyond the 2:1 resonance, at semimajor axes greater than 47.7~AU) in four well-characterized surveys: the Outer Solar System Origins Survey (OSSOS) and three
Externí odkaz:
http://arxiv.org/abs/2204.09139
Autor:
Soulain, A., Sivaramakrishnan, A., Tuthill, P., Thatte, D., Volk, K., Cooper, R., Albert, L., Artigau, É., Cook, N., Doyon, R., Johnstone, D., Lafrenière, D., Martel, A.
Publikováno v:
Proceedings of the SPIE, Volume 11446, id. 1144611 18 pp. (2020)
In less than a year, the James Webb Space Telescope (JWST) will inherit the mantle of being the world's pre-eminent infrared observatory. JWST will carry with it an Aperture Masking Interferometer (AMI) as one of the supported operational modes of th
Externí odkaz:
http://arxiv.org/abs/2201.01524
Publikováno v:
A&A 626, A92 (2019)
We present an analysis and comparison of the 30 micron dust features seen in the Spitzer Space Telescope spectra of 207 carbon-rich asymptotic giant branch (AGB) stars, post-AGB objects, and planetary nebulae located in the Milky Way, the Magellanic
Externí odkaz:
http://arxiv.org/abs/1903.04072
Autor:
Cabral, N., Guilbert-Lepoutre, A., Fraser, W. C., Marsset, M., Volk, K., Petit, J-M., Rousselot, P., Alexandersen, M., Bannister, M. T., Chen, Y-T., Gladman, B., Gwyn, S. D. J., Kavelaars, J. J.
Publikováno v:
A&A 621, A102 (2019)
Context. Centaurs are icy objects in transition between the transneptunian region and the inner solar system, orbiting the Sun in the giant planet region. Some Centaurs display cometary activity, which cannot be sustained by the sublimation of water
Externí odkaz:
http://arxiv.org/abs/1810.03648
Autor:
Lawler, S. M., Pike, R. E., Kaib, N., Alexandersen, M., Bannister, M. T., Chen, Y. -T., Gladman, B., Gwyn, S., Kavelaars, J. J., Petit, J. -M., Volk, K.
The migration of Neptune's resonances through the proto-Kuiper belt has been imprinted in the distribution of small bodies in the outer Solar System. Here we analyze five published Neptune migration models in detail, focusing on the high pericenter d
Externí odkaz:
http://arxiv.org/abs/1808.02618
Autor:
Lawler, S. M., Shankman, C., Kavelaars, JJ., Alexandersen, M., Bannister, M. T., Chen, Y. -T., Gladman, B., Fraser, W. C., Gwyn, S., Kaib, N., Petit, J. -M., Volk, K.
The scattering trans-Neptunian Objects (TNOs) can be measured to smaller sizes than any other distant small-body population. We use the largest sample yet obtained, 68 discoveries, primarily by the Outer Solar System Origins Survey (OSSOS), to constr
Externí odkaz:
http://arxiv.org/abs/1803.07521
Autor:
Jones, Olivia C., Woods, Paul M., Kemper, F., Kraemer, K. E., Sloan, G. C., Srinivasan, S., Oliveira, J. M., van Loon, J. Th., Boyer, Martha L., Sargent, Benjamin A., McDonald, I., Meixner, Margaret, Zijlstra, A. A., Ruffle, Paul M. E., Lagadec, E., Pauly, Tyler, Sewiło, Marta, Clayton, G. C., Volk, K.
The Infrared Spectrograph (IRS) on the {\em Spitzer Space Telescope} observed nearly 800 point sources in the Large Magellanic Cloud (LMC), taking over 1,000 spectra. 197 of these targets were observed as part of the Sage-Spec Spitzer Legacy program;
Externí odkaz:
http://arxiv.org/abs/1705.02709
Autor:
Sloan, G. C., Kraemer, K. E., McDonald, I., Groenewegen, M. A. T., Wood, P. R., Zijlstra, A. A., Lagadec, E., Boyer, M. L., Kemper, F., Matsuura, M., Sahai, R., Sargent, B. A., Srinivasan, S., van Loon, J. Th., Volk, K.
The Infrared Spectrograph on the Spitzer Space Telescope observed 184 carbon stars in the Magellanic Clouds. This sample reveals that the dust-production rate (DPR) from carbon stars generally increases with the pulsation period of the star. The comp
Externí odkaz:
http://arxiv.org/abs/1604.06464