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Filament intersections and cold dense cores in Orion A North
(Oxford University Press, 2020)
We studied the filament structures and cold dense cores in OMC-2,3 region in Orion A North molecular cloud using the high-resolution N2H+ (1-0) spectral cube observed with the Atacama Large Millimeter/Submillimeter Array ...
Modeling the Accretion Disk around the High-mass Protostar GGD 27-MM1
(IOP Publishing, 2020-01)
Recent high angular resolution (≃40 mas) ALMA observations at 1.14 mm resolve a compact (R ≃ 200 au), flattened dust structure perpendicular to the HH 80─81 jet emanating from the GGD 27-MM1 high-mass protostar, making it ...
An in-depth reanalysis of the alleged type Ia supernova progenitor Henize 2-428
(EDP Sciences, 2020-05)
Context. The nucleus of the planetary nebula Hen 2-428 is a short orbital-period (4.2 h), double-lined spectroscopic binary, whosestatus as potential supernova type Ia progenitor has raised some controversy in the ...
ATLASGAL - Kinematic distances and the dense gas mass distribution of the inner Galaxy
(EDP Sciences, 2015)
Context. The formation of high mass stars and clusters occurs in giant molecular clouds. Objects in evolved stages of massive star
formation such as protostars, hot molecular cores, and ultracompact HII regions have been ...
SDSS-IV MaNGA: spatially resolved star formation histories in galaxies as a function of galaxy mass and type
(OXFORD UNIV PRESS, 2017)
We study the internal gradients of stellar population propertieswithin 1.5 R-e for a representative sample of 721 galaxies, with stellar masses ranging between 10(9)M circle dot and 10(11.5)M circle dot from the SDSS-IV ...
Imaging study of NGC 3372, the Carina nebula -I. UBVRIJHK photometry of Tr 14, Tr 15, Tr 16 and Car I
(Wiley Blackwell Publishing, Inc, 2003-02)
We present the results of a large-scale imaging photometric study of the stellar population in the northern part of NGC 3372 in the UBVRIJHK bands with a wavelength coverage from 0.33 to 2.5 μm. The observations were made ...
Evolution models for spiral and irregular galaxies
(International Astronomical UnionFlorianópolis, 2013)
Stars form, die and eject the elements created by stellar nucleosynthesis. Chemical evolution models are the tool used to interpret the elemental abundances in terms of star formation rate and of the gas dilution or ...
A Herschel PACS survey of the dust and gas in Upper Scorpius disks
(EDP Sciences, 2013)
We present results of far-infrared photometric observations with Herschel PACS of a sample of Upper Scorpius stars, with a detection
rate of previously known disk-bearing K and M stars at 70, 100, and 160 μm of 71%, 56%, ...
The EDGE-CALIFA survey: the resolved star formation efficiency and local physical conditions
(IOP, 2021)
The Astrophysical Journal
The American Astronomical Society, find out more
The Institute of Physics, find out more
The EDGE-CALIFA Survey: The Resolved Star Formation Efficiency and Local Physical Conditions
V. ...
Ley de formación estelar en nubes moleculares galácticas con formación estelar de alta masa.
(Instituto Nacional de Astrofísica, Óptica y Electrónica, 2017)