Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Galvão, Breno"'
Autor:
Yang, Zhenghai, He, Chao, Goettl, Shane J., Mebel, Alexander M., Velloso, Paulo F. G., Alves, Márcio O., Galvão, Breno R. L., Loison, Jean-Christophe, Hickson, Kevin M., Dobrijevic, Michel, Li, Xiaohu, Kaiser, Ralf I.
Aromatic molecules represent fundamental building blocks in prebiotic chemistry and are contemplated as vital precursors to DNA and RNA nitrogen bases. However, despite the identification of some 300 molecules in extraterrestrial environments, the pa
Externí odkaz:
http://arxiv.org/abs/2406.16945
Autor:
Mendoza, Edgar, Costa, Samuel F. M., Carvajal, Miguel, Pilling, Sérgio, Alves, Márcio O., Galvão, Breno R. L.
Publikováno v:
A&A 687, A149 (2024)
Among the silicon bearing species discovered in the interstellar medium, SiS and SiO stand out as key tracers due to their distinct chemistry and abundances in interstellar and circumstellar environments. Our objective is to enhance the network of Si
Externí odkaz:
http://arxiv.org/abs/2404.07406
Autor:
Paiva, Mateus A. M., Pilling, Sergio, Mendoza, Edgar, Galvão, Breno R. L., De Abreu, Heitor A.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 2023, 519, 2518-2527
Glycolaldehyde (HOCH2CHO) is the most straightforward sugar detected in the Interstellar Medium (ISM) and participates in the formation pathways of molecules fundamental to life, red such as ribose and derivatives. Although detected in several region
Externí odkaz:
http://arxiv.org/abs/2302.02021
Autor:
Campanha, Danilo R., Mendoza, Edgar, Silva, Mateus X., Velloso, Paulo F. G., Carvajal, Miguel, Wakelam, Valentine, Galvão, Breno R. L.
The Si+SO$_2$ reaction is investigated to verify its impact on the abundances of molecules with astrochemical interest, such as SiS, SiO, SO and others. According to our results Si($^3$P) and SO$_2$ react barrierlessly yielding only the monoxides SO
Externí odkaz:
http://arxiv.org/abs/2206.04982
Autor:
Viegas, Luís P., Galvão, Breno R.L.
Publikováno v:
In Atmospheric Environment 1 July 2024 328
Publikováno v:
In Chemical Physics Letters June 2024 844
Publikováno v:
Journal of Chemical Physics; 3/7/2024, Vol. 160 Issue 9, p1-9, 9p
Akademický článek
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Autor:
Justino, Danielle D., Alves, Márcio O., Galvão, Breno R.L., Santamaría, Ricardo, De Sousa, Frederico B., Ortega, Paulo F.R.
Publikováno v:
In Journal of Molecular Liquids 1 October 2023 387
Publikováno v:
Journal of Chemical Physics; 2/14/2024, Vol. 160 Issue 6, p1-8, 8p