Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Martin Pintado, Jesús"'
Autor:
Liu, Rong, Liu, Tie, Jiménez-Serra, Izaskun, Li, Jin-Zeng, Martín-Pintado, Jesús, Liu, Xunchuan, Lee, Chang Won, Sanhueza, Patricio, Chibueze, James O., Rivilla, Víctor M., Juvela, Mika, Colzi, Laura, Bronfman, Leonardo, Liu, Hong-Li, Sanz-Novo, Miguel, López-Gallifa, Álvaro, Li, Shanghuo, Megías, Andrés, Andrés, David San, Garay, Guido, Hwang, Jihye, Zhou, Jianwen, Xu, Fengwei, Martínez-Henares, Antonio, Saha, Anindya, Nazeer, Hafiz
The production of silicon monoxide (SiO) can be considered as a fingerprint of shock interaction. In this work, we use high-sensitivity observations of the SiO (2-1) and H$^{13}$CO$^{+}$ (1-0) emission to investigate the broad and narrow SiO emission
Externí odkaz:
http://arxiv.org/abs/2411.19489
Autor:
Lattanzi, Valerio, Sanz-Novo, Miguel, Rivilla, Víctor M., Araki, Mitsunori, Bunn, Hayley A, Martín-Pintado, Jesús, Jiménez-Serra, Izaskun, Caselli, Paola
Publikováno v:
A&A 689, A260 (2024)
Sulphur-bearing species play crucial roles in interstellar chemistry, yet their precise characterisation remains challenging. Here, we present laboratory experiments aimed at extending the high-resolution spectroscopy of protonated carbonyl sulphide
Externí odkaz:
http://arxiv.org/abs/2408.03798
Autor:
Martínez-Henares, Antonio, Zhang, Qizhou, Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Huélamo, Nuria, Prasad, Sirina, Moran, James, Báez-Rubio, Alejandro
Jets and disk winds arise from materials with excess angular momentum ejected from the accretion disks in forming stars. How these structures are launched and how they impact the gas within the innermost regions of these objects remains poorly unders
Externí odkaz:
http://arxiv.org/abs/2407.13681
Autor:
Andrés, David San, Rivilla, Víctor M., Colzi, Laura, Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Megías, Andrés, López-Gallifa, Álvaro, Martínez-Henares, Antonio, Massalkhi, Sarah, Zeng, Shaoshan, Sanz-Novo, Miguel, Tercero, Belén, de Vicente, Pablo, Martín, Sergio, Requena-Torres, Miguel A., Molpeceres, Germán, de la Concepción, Juan García
We report the first detection in the interstellar medium of $N$-cyanomethanimine (H$_2$CNCN), the stable dimer of HCN of highest energy, and the most complex organic molecule identified in space containing the prebiotically relevant NCN backbone. We
Externí odkaz:
http://arxiv.org/abs/2404.03334
Autor:
Sanz-Novo, Miguel, Rivilla, Víctor M., Müller, Holger S. P., Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Colzi, Laura, Zeng, Shaoshan, Megías, Andrés, López-Gallifa, Álvaro, Martínez-Henares, Antonio, Tercero, Belén, de Vicente, Pablo, Andrés, David San, Martín, Sergio, Requena-Torres, Miguel A.
We present the first detection in space of thionylimide (HNSO) toward the Galactic Center molecular cloud G+0.693-0.027, thanks to the superb sensitivity of an ultradeep molecular line survey carried out with the Yebes 40$\,$m and IRAM 30$\,$m telesc
Externí odkaz:
http://arxiv.org/abs/2404.01044
Autor:
Sanz-Novo, Miguel, Rivilla, Víctor M., Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Colzi, Laura, Zeng, Shaoshan, Megías, Andrés, López-Gallifa, Álvaro, Martínez-Henares, Antonio, Massalkhi, Sarah, Tercero, Belén, de Vicente, Pablo, Andrés, David San, Martín, Sergio, Requena-Torres, Miguel A.
We present the first detection in space of O-protonated carbonyl sulfide (\ch{HOCS+}), in the midst of an ultradeep molecular line survey toward the G+0.693-0.027 molecular cloud. From the observation of all $K$$_a$ = 0 transitions ranging from $J$$_
Externí odkaz:
http://arxiv.org/abs/2402.15405
Autor:
Fatima, Mariyam, Müller, Holger S. P., Zingsheim, Oliver, Lewen, Frank, Rivilla, Víctor M., Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Schlemmer, Stephan
Publikováno v:
A&A 680, A25 (2023)
Isobutene ((CH$_3$)$_2$C=CH$_2$) is one of the four isomers of butene (C$_4$H$_8$). Given the detection of propene (CH$_3$CH=CH$_2$) toward TMC-1, and also in the warmer environment of the solar-type protostellar system IRAS 16293$-$2422, one of the
Externí odkaz:
http://arxiv.org/abs/2309.17236
Autor:
Martínez-Henares, Antonio, Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Huélamo, Nuria, Prasad, Sirina, Zhang, Qizhou, Moran, James, Cao, Yue, Báez-Rubio, Alejandro
MWC 349A is a massive star with a well-known circumstellar disk rotating following a Keplerian law, and an ionized wind launched from the disk surface. Recent ALMA observations carried out toward this system have however revealed an additional high-v
Externí odkaz:
http://arxiv.org/abs/2308.16078
Autor:
Prasad, Sirina, Zhang, Qizhou, Moran, James, Cao, Yue, Jimenéz-Serra, Izaskun, Martín-Pintado, Jesus, Henares, Antonio Martinez, Rubio, Alejandro Báez
MWC 349A is one of the rare stars known to have hydrogen radio recombination line (RRL) masers. The bright maser emission makes it possible to study the dynamics of the system at milli-arcsecond (mas) precision. We present Atacama Large Millimeter/su
Externí odkaz:
http://arxiv.org/abs/2307.15050
Autor:
Rivilla, Víctor M., Sanz-Novo, Miguel, Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Colzi, Laura, Zeng, Shaoshan, Megías, Andrés, López-Gallifa, Álvaro, Martínez-Henares, Antonio, Massalkhi, Sarah, Tercero, Belén, de Vicente, Pablo, Martín, Sergio, Andrés, David San, Requena-Torres, Miguel A., Alonso, José Luis
We report the first detection in the interstellar medium of a C$_2$H$_5$O$_2$N isomer: $syn$-glycolamide (NH$_2$C(O)CH$_2$OH). The exquisite sensitivity at sub-mK levels of an ultra-deep spectral survey carried out with the Yebes 40m and IRAM 30m tel
Externí odkaz:
http://arxiv.org/abs/2307.11507