O mecanismo de formação de estrelas de alta massa é um dos problemas fundamentais em Astrofísica e um dos menos compreendidos. Duas teorias predizem a formação destes objetos, que se formariam via i) colisão de estrelas de baixa massa, ou ii) acreção por disco circunstelar. Atualmente, ambas as teorias carecem de testes observacionais críticos. Não obstante, o número de estrelas de alta massa jovens já identificadas na Galáxia corresponde a uma fração muito menor do que o esperado pela função de massa inicial. Este trabalho apresenta um estudo observacional de candidatos a MYSOs, selecionados a partir do levantamento Red MSX Source. Observações de 376 objetos nos filtros estreitos do H2 em 2.12 mícrons e num contínuo adjacente foram realiz...
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
We carry out an ALMA {{{N}}}2{{{D}}}+(3-2) and 1.3 mm continuum survey of 32 high-mass surface densi...
The origin of massive stars is a fundamental open issue in modern astrophysics. Pre-ALMA interferome...
O mecanismo de formação de estrelas de alta massa é um dos problemas fundamentais em Astrofísica e u...
Tesis (Doctor en Astronomía)--Universidad Nacional de Córdoba, Facultad de Matemática, Astronomía, F...
Very few massive stars in early formation stages were clearly identified in the Milky Way and moreov...
The study of the formation of massive stars presents complex challenges from both theoretical and ob...
Massive stars form in the dense optically thick cores of molecular clouds throughout the Galaxy. The...
We are undertaking an ambitious proper motion survey of massive stars in the 30 Doradus region of th...
Artículo de publicación ISIBy matching infrared-selected, massive young stellar objects (MYSOs) and ...
It is argued that ALMA should be able to detect accretion disks associated with massive star formati...
Comparamos duas nuvens moleculares, Rosette (RMC) e Monoceros R2 (Mon R2), localizadas no Complexo d...
La naissance des étoiles massives est aujourd’hui encore mal comprise. En particulier, les condition...
Today the formation of massive stars is still not well understood due to the huge interac- tion of t...
Today the formation of massive stars is still not well understood due to the huge interactionof thes...
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
We carry out an ALMA {{{N}}}2{{{D}}}+(3-2) and 1.3 mm continuum survey of 32 high-mass surface densi...
The origin of massive stars is a fundamental open issue in modern astrophysics. Pre-ALMA interferome...
O mecanismo de formação de estrelas de alta massa é um dos problemas fundamentais em Astrofísica e u...
Tesis (Doctor en Astronomía)--Universidad Nacional de Córdoba, Facultad de Matemática, Astronomía, F...
Very few massive stars in early formation stages were clearly identified in the Milky Way and moreov...
The study of the formation of massive stars presents complex challenges from both theoretical and ob...
Massive stars form in the dense optically thick cores of molecular clouds throughout the Galaxy. The...
We are undertaking an ambitious proper motion survey of massive stars in the 30 Doradus region of th...
Artículo de publicación ISIBy matching infrared-selected, massive young stellar objects (MYSOs) and ...
It is argued that ALMA should be able to detect accretion disks associated with massive star formati...
Comparamos duas nuvens moleculares, Rosette (RMC) e Monoceros R2 (Mon R2), localizadas no Complexo d...
La naissance des étoiles massives est aujourd’hui encore mal comprise. En particulier, les condition...
Today the formation of massive stars is still not well understood due to the huge interac- tion of t...
Today the formation of massive stars is still not well understood due to the huge interactionof thes...
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
We carry out an ALMA {{{N}}}2{{{D}}}+(3-2) and 1.3 mm continuum survey of 32 high-mass surface densi...
The origin of massive stars is a fundamental open issue in modern astrophysics. Pre-ALMA interferome...