Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Masque, Josep M."'
Autor:
Ordóñez-Toro, Jazmín, Dzib, Sergio A., Loinard, Laurent, Ortiz-León, Gisela, Kounkel, Marina A., Masqué, Josep M., Medina, S. -N. X., Galli, Phillip A. B., Dupuy, Trent J., Rodríguez, Luis F., Quiroga-Nuñez, Luis H.
We report dynamical mass measurements of the individual stars in the most luminous and massive stellar member of the nearby Ophiuchus star-forming region, the young tight binary system S1. We combine 28 archival datasets with seven recent, proprietar
Externí odkaz:
http://arxiv.org/abs/2401.02885
Autor:
Cortes-Rangel, Geovanni, Zapata, Luis A., Rivera-Ortiz, Pedro R., Reiter, Megan, Takahashi, Satoko, Masqué, Josep M.
We present a study of six dusty and gaseous pillars (containing the HH 1004 and HH 1010 objects) and globules (that contain the HH 666, HH 900, HH 1006, and HH 1066 objects) localized in the Carina nebula using sensitive and high angular resolution (
Externí odkaz:
http://arxiv.org/abs/2310.10801
We report the detection of three compact ($< 0.001$ pc) radio sources (CRSs) at K$_{a}$-band (0.9 cm) in the \uchiirs G040.54+2.59 (two CRSs) and G034.13+0.47 (one CRS). These CRSs have weak flux densities and are located at the center of their respe
Externí odkaz:
http://arxiv.org/abs/2306.05703
Autor:
Yanza, Vanessa, Masqué, Josep M., Dzib, Sergio A., Rodríguez, Luis F., Medina, S. -N. X., Kurtz, Stan, Loinard, Laurent, Trinidad, Miguel A., Menten, Karl M., Rodríguez-Rico, Carlos A.
We present a catalog of radio sources of the M 17 region based on deep X band radio observations centered at 10 GHz obtained with the Jansky Very Large Array in the A configuration. We detect a total of 194 radio sources, 12 of them extended and 182
Externí odkaz:
http://arxiv.org/abs/2204.09555
Autor:
Masqué, Josep M., Rodríguez, Luis F., Dzib, Sergio A., Medina, S. -N. X., Loinard, Laurent, Trinidad, Miguel A., Kurtz, Stan, Rodríguez-Rico, Carlos A.
We present Very Large Array 7 mm continuum observations of four Ultra-Compact (UC)HII regions, observed previously at 1.3 cm, in order to investigate the nature of the compact radio sources associated with these regions. We detected a total of seven
Externí odkaz:
http://arxiv.org/abs/2010.02992
Autor:
Cortes-Rangel, Geovanni, Zapata, Luis A., Toala, Jesus A., Ho, Paul T. P., Takahashi, Satoko, Mesa-Delgado, Adal, Masque, Josep M.
We present Atacama Large Millimeter/Submillimeter Array (ALMA) 1.3 mm continuum and C$^{18}$O(2$-$1), N$_2$D$^{+}$(3$-$2), $^{13}$CS(5$-$4), and $^{12}$CO(2$-$1) line sensitive and high angular resolution ($\sim$0.3$''$) observations of the famous ca
Externí odkaz:
http://arxiv.org/abs/1911.11026
Autor:
Masqué, Josep M., Jeyakumar, Solay, Trinidad, Miguel A., Rodríguez-Esnard, Tatiana, Ishwara-Chandra, CH
We report continuum GMRT observations aimed to explore the behavior of the jet associated with IRAS 16547-4247 at very low frequencies (325 MHz and 610 MHz). The obtained maps reveal an elongated morphology in the SE-NW direction. In addition, the 61
Externí odkaz:
http://arxiv.org/abs/1811.12473
Autor:
Masqué, Josep M., Rodríguez, Luis F., Trinidad, Miguel A., Kurtz, Stan, Dzib, Sergio A., Rodríguez-Rico, Carlos A., Loinard, Laurent
Ultra-Compact (UC)HII regions represent a very early stage of massive star formation whose structure and evolution are not yet fully understood. Interferometric observations in recent years show that some UCHII regions have associated compact sources
Externí odkaz:
http://arxiv.org/abs/1701.02717
Autor:
Masqué, Josep M., Rodríguez, Luis F., Araudo, Anabella, Estalella, Robert, Carrasco-González, Carlos, Anglada, Guillem, Girart, Josep M., Osorio, Mayra
(abridged) The HH 80/81/80N jet extends from the HH 80 object to the recently discovered Source 34 and has a total projected jet size of 10.3 pc, constituting the largest collimated radio-jet system known so far. It is powered by IRAS 18162-2048 asso
Externí odkaz:
http://arxiv.org/abs/1510.01769
A handful of HII regions are known to exhibit a compact radio source near their centers. The nature of these compact radio sources is not well established. We present the analysis of new as well as archival Very Large Array observations of the compac
Externí odkaz:
http://arxiv.org/abs/1309.4764