Zobrazeno 1 - 10
of 283
pro vyhledávání: '"Consiglio S"'
Autor:
Beilis, Dan, Beck, Sara, Lacy, John, Turner, Jean L., Liu, Hauyu Baobab, Ho, Paul T. P., Consiglio, S. Michelle
II Zw 40 is a starburst dwarf and merger product, and holds a radio-infrared supernebula excited by thousands of embedded OB stars. We present here observations of three aspects of the supernebula: maps of the K and KU radio continuum that trace dens
Externí odkaz:
http://arxiv.org/abs/2410.17788
We report Keck-NIRSPEC observations of the Brackett $\alpha$ 4.05 $\mu$m recombination line across the two candidate embedded super star clusters (SSCs) in NGC 1569. These SSCs power a bright HII region and have been previously detected as radio and
Externí odkaz:
http://arxiv.org/abs/2103.02641
Autor:
Beck, Sara C., Lacy, John, Turner, Jean, Liu, Hauyu Baobab, Greathouse, Thomas, Consiglio, S. M., Ho, Paul T. P.
The youngest, closest and most compact embedded massive star cluster known excites the supernebula in the nearby dwarf galaxy NGC 5253. It is a crucial target and test case for studying the birth and evolution of the most massive star clusters. We pr
Externí odkaz:
http://arxiv.org/abs/2006.09143
We investigate the kinematics of ionized gas within the nuclear starburst of NGC 253 with observations of the Brackett $\alpha$ recombination line at 4.05 $\mu$m. The goal is to distinguish motions driven by star-formation feedback from gravitational
Externí odkaz:
http://arxiv.org/abs/2001.11002
We present ALMA CO(3-2) observations at 0.3 arcsec resolution of He2-10, a starburst dwarf galaxy and possible high-z galaxy analogue. The warm dense gas traced by CO(3--2) is found in clumpy filaments that are kinematically and spatially distinct. T
Externí odkaz:
http://arxiv.org/abs/1809.01339
We observed Brackett $\alpha$ 4.05$\mu$m emission towards the supernebula in NGC 5253 with NIRSPEC on Keck II in adaptive optics mode, NIRSPAO, to probe feedback from its exciting embedded super star cluster (SSC). NIRSPEC's Slit-Viewing Camera was s
Externí odkaz:
http://arxiv.org/abs/1805.00950
Autor:
Consiglio, S. Michelle, Turner, Jean L., Beck, Sara, Meier, David S., Silich, Sergiy, Zhao, Jun-Hui
We report ALMA observations of $^{12}$CO(3-2) and $^{13}$CO(3-2) in the gas-poor dwarf galaxy NGC 5253. These 0.3"(5.5 pc) resolution images reveal small, dense molecular gas clouds that are located in kinematically distinct, extended filaments. Some
Externí odkaz:
http://arxiv.org/abs/1710.10282
Autor:
Turner, J. L., Consiglio, S. M., Beck, S. C., Goss, W. M., Ho, P. T. P., Meier, D. S., Silich, S., Zhao, J. -H.
We present observations of CO(3-2) and $^{13}$CO(3-2) emission near the supernebula in the dwarf galaxy NGC 5253, which contains one of the best examples of a potential globular cluster in formation. The 0.3" resolution images reveal an unusual molec
Externí odkaz:
http://arxiv.org/abs/1706.09944
Publikováno v:
The Astrophysical Journal Letters, Volume 833, Issue 1, article id. L6, 6pp. (2016)
We present subarcsecond images of submillimeter CO and continuum emission from a local galaxy forming massive star clusters: the blue compact dwarf galaxy II Zw 40. At $\sim$0.4" resolution (20 pc), the CO(3-2), CO(1-0), 3mm and 870${\mu}$m continuum
Externí odkaz:
http://arxiv.org/abs/1611.09936
Autor:
Turner, J. L., Beck, S. C., Benford, D. J., Consiglio, S. M., Ho, P. T. P., Kovács, A., Meier, D. S., Zhao, J. -H.
A local dwarf galaxy, NGC 5253, has a young super star cluster that may provide an example of highly efficient star formation. Here we report the detection and imaging, with the Submillimeter Array, of the J= 3-2 rotational transition of CO at the lo
Externí odkaz:
http://arxiv.org/abs/1503.05254