Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Ruíz – Rodríguez, D."'
Autor:
Hales, A. S., Gupta, A., Ruiz-Rodriguez, D., Williams, J. P., Perez, S., Cieza, L., Gonzalez-Ruilova, C., Pineda, J. E., Santamaria-Miranda, A., Tobin, J., Weber, P., Zhu, Z., Zurlo, A.
Publikováno v:
2024, ApJ, 966, 96H
We present ALMA 12-m, 7-m & Total Power (TP) Array observations of the FU Orionis outbursting system, covering spatial scales ranging from 160 to 25,000 au. The high-resolution interferometric data reveals an elongated $^{12}$CO(2-1) feature previous
Externí odkaz:
http://arxiv.org/abs/2405.03033
Autor:
Ruiz-Rodriguez, D. A., Williams, J. P., Kastner, J. H., Cieza, L., Leemker, M., Principe, D. A.
We present the first results of a pilot program to conduct an Atacama Large Millimeter/submillimeter Array (ALMA) Band 6 (211-275 GHz) spectral line study of young stellar objects (YSO) that are undergoing rapid accretion episodes, i.e. FU Ori object
Externí odkaz:
http://arxiv.org/abs/2207.02252
Autor:
Ramírez – Ledesma, A.L., Ruíz – Rodríguez, D., Aburto – Perdomo, E., López – Miranda, H.I., Juárez – Islas, J.A.
Publikováno v:
In Materials Today Communications December 2024 41
Autor:
Ramirez-Ledesma, A.L., Juárez-Islas, J.A., Aburto-Perdomo, E., Ruíz-Rodríguez, D., Paternoster, C., Mantovani, D.
Publikováno v:
In Materials Today Communications December 2024 41
Publikováno v:
A&A 646, A59 (2021)
High-resolution observations of edge-on proto-planetary disks in emission from molecular species sampling different critical densities and formation pathways offer the opportunity to trace the vertical chemical and physical structures of protoplaneta
Externí odkaz:
http://arxiv.org/abs/2012.10466
Autor:
Leemker, M., Hoff, M. L. R. van 't, Trapman, L., van Gelder, M. L., Hogerheijde, M. R., Ruíz-Rodríguez, D., van Dishoeck, E. F.
Publikováno v:
A&A 646, A3 (2021)
[Abridged] Planet formation is expected to be enhanced around snowlines in protoplanetary disks, in particular around the water snowline. However, the close proximity of the water snowline to the host star and water in the Earth's atmosphere makes a
Externí odkaz:
http://arxiv.org/abs/2011.12319
Autor:
Cánovas, H., Cantero, C., Cieza, L., Bombrun, A., Lammers, U., Merín, B., Mora, A., Ribas, Á., Ruíz-Rodríguez, D.
Publikováno v:
A&A 626, A80 (2019)
The Ophiuchus cloud complex is one of the best laboratories to study the earlier stages of the stellar and protoplanetary disc evolution. The wealth of accurate astrometric measurements contained in the Gaia Data Release 2 can be used to update the c
Externí odkaz:
http://arxiv.org/abs/1902.07600
Autor:
Ruíz-Rodríguez, D., Cieza, L. A., Williams, J. P., Andrews, S. M., Principe, D. A., Caceres, C., Canovas, H., Casassus, S., Schreiber, M. R., Kastner, J. H.
We present a 1.3 mm continuum survey of the young (2-3 Myr) stellar cluster IC 348, which lies at a distance of 310 pc, and is dominated by low-mass stars (M$_{\star}$ $\sim$ 0.1-0.6 M$_{\odot}$). We observed 136 Class II sources (disks that are opti
Externí odkaz:
http://arxiv.org/abs/1805.07590
We present the first double-lined orbital solution for the close binary in the GW Ori triple system. Using 12 epochs of infrared spectroscopy, we detected the lines of both stars in the inner pair, previously known as single-lined only. Our prelimina
Externí odkaz:
http://arxiv.org/abs/1711.09449
Autor:
Kellogg, Kendra, Prato, L., Torres, Guillermo, Schaefer, G. H., Avilez, I., Ruíz-Rodríguez, D., Wasserman, L. H., Bonanos, Alceste Z., Guenther, E. W., Neuhäuser, R., Levine, S. E., Bosh, A. S., Morzinski, Katie M., Close, Laird, Bailey, Vanessa, Hinz, Phil, Males, Jared R.
We have characterized the spectroscopic orbit of the TWA 3A binary and provide preliminary families of probable solutions for the TWA 3A visual orbit as well as for the wide TWA 3A--B orbit. TWA 3 is a hierarchical triple located at 34 pc in the $\si
Externí odkaz:
http://arxiv.org/abs/1707.00591