Navegação Ciências Exatas e da Terra por Assunto "Molecular data"

Resultados 1-2 de 2

    • Cold molecular gas outflow encasing the ionized one in the Seyfert galaxy NGC 3281 

      Oliveira, Bruno Dall'Agnol de; Storchi-Bergmann, Thaisa; Morganti, Raffaellla H.; Riffel, Rogemar André; Ramakrishnan, Venkatessh (2023) [Artigo de periódico]
      We present ALMA CO (2-1) observations of the Seyfert 2 galaxy NGC 3281 at ∼100 pc spatial resolution. This galaxy was previously known to present a bi-conical ionized gas outflow extending to 2 kpc from the nucleus. The ...

    • Destruction and multiple ionization of PAHs by X-rays in circumnuclear regions of AGNs 

      Monfredini, Thiago; Quitián-Lara, Heidy M.; Fantuzzi, Felipe; Wolff, Wania; Mendoza, Edgar; Lago, Alexsandre F.; Sales, Dinalva Aires de; Pastoriza, Miriani Griselda; Roberty, Heloísa Maria Boechat (2019) [Artigo de periódico]
      The infrared signatures of polycyclic aromatic hydrocarbons (PAHs) are observed in a variety of astrophysical objects, including the circumnuclear medium of active galactic nuclei (AGNs). These are sources of highly energetic ...