Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Grosset, Lucas"'
Autor:
Lopez-Rodriguez, Enrique, Beck, Rainer, Clark, Susan E., Hughes, Annie, Borlaff, Alejandro S., Ntormousi, Evangelia, Grosset, Lucas, Tassis, Konstantinos, Beckman, John E., Subramanian, Kandaswamy, Dale, Daniel, Diaz-Santos, Tanio, Team, Legacy
Galactic bars are frequent in disk galaxies and they may support the transfer of matter towards the central engine of active nuclei. The barred galaxy NGC 1097 has magnetic forces controlling the gas flow at several kpc scales, which suggest that mag
Externí odkaz:
http://arxiv.org/abs/2107.09063
Autor:
Vermot, Pierre, Clénet, Yann, Gratadour, Damien, Rouan, Daniel, Grosset, Lucas, Perrin, Guy, Kervella, Pierre, Paumard, Thibaut
Publikováno v:
A&A 652, A65 (2021)
The central region of NGC 1068 is one of the closest and most studied Active Galactic Nucleus. It is known to be of type 2, meaning that its accretion disk is obscured by a large amount of dust and gas. The main properties of the obscuring structure
Externí odkaz:
http://arxiv.org/abs/2106.04211
Autor:
Borlaff, Alejandro S., Lopez-Rodriguez, Enrique, Beck, Rainer, Stepanov, Rodion, Ntormousi, Eva, Hughes, Annie, Tassis, Konstantinos, Marcum, Pamela M., Grosset, Lucas, Beckman, John E., Proudfit, Leslie, Clark, Susan E., Díaz-Santos, Tanio, Mao, Sui Ann, Reach, William T., Roman-Duval, Julia, Subramanian, Kandaswamy, Tram, Le Ngoc, Zweibel, Ellen G., Team, SOFIA Legacy
The recent availability of high-resolution far-infrared (FIR) polarization observations of galaxies using HAWC+/SOFIA has facilitated studies of extragalactic magnetic fields in the cold and dense molecular disks.We investigate if any significant str
Externí odkaz:
http://arxiv.org/abs/2105.09315
Autor:
Grosset, Lucas
Malgré l’existence de modèles précis, notre connaissance des structures à petite échelle des galaxies est toujours limitée par le manque de preuves observationnelles. Les progrès instrumentaux ont permis d’atteindre une haute résolution a
Externí odkaz:
http://www.theses.fr/2017PSLEO004/document
Establishing precisely how stars and interstellar medium distribute within the central 100 pc area around an AGN, down to the pc scale, is key for understanding how the very final transfer of matter from kpc scale to the sub-parsec size of the accret
Externí odkaz:
http://arxiv.org/abs/1809.10254
Autor:
Grosset, Lucas, Rouan, Daniel, Gratadour, Damien, Pelat, Didier, Orkisz, Jan, Marin, Frédéric, Goosmann, René
Publikováno v:
A&A 612, A69 (2018)
Aims: In this paper, we aim to constrain the properties of dust structures in the central first parsecs of Active Galactic Nuclei (AGN). Our goal is to study the required optical depth and composition of different dusty and ionised structures. Method
Externí odkaz:
http://arxiv.org/abs/1712.02192
Autor:
Grosset, Lucas, Marin, Frédéric, Gratadour, Damien, Goosmann, René, Rouan, Daniel, Clénet, Yann, Pelat, Didier, Lobos, Patricia Andrea Rojas
In this first research note of a series of two, we present a comparison between two Monte Carlo radiative transfer codes: MontAGN and STOKES. Both were developed in order to better understand the observed polarisation of Active Galactic Nuclei (AGN).
Externí odkaz:
http://arxiv.org/abs/1610.05177
Autor:
Grosset, Lucas
Publikováno v:
Cosmology and Extra-Galactic Astrophysics [astro-ph.CO]. Université Paris Sciences et Lettres, 2017. English
Despite having strong theoretical models, the current limitation in our understanding of the small-scale structures of galaxies is linked to the lack of observational evidences. Many powerful telescopes and instruments have been developed in the last
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f56d14b948124214dca762d9c8551885
https://hal.archives-ouvertes.fr/tel-01761975/file/Thesis.pdf
https://hal.archives-ouvertes.fr/tel-01761975/file/Thesis.pdf
Autor:
Marin, Frédéric, Grosset, Lucas, Goosmann, René, Gratadour, Damien, Rouan, Daniel, Clénet, Yann, Pelat, Didier, Rojas Lobos, Patricia Andrea
Publikováno v:
SF2A-2016: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics
SF2A-2016: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics, Jun 2016, Lyon, France, France. pp.103-106
SF2A-2011: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics.
Journées SF2A
Journées SF2A, Jun 2016, Lyon, France, France
SF2A-2016: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics, Jun 2016, Lyon, France, France. pp.103-106
SF2A-2011: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics.
Journées SF2A
Journées SF2A, Jun 2016, Lyon, France, France
In this second research note of a series of two, we present the first near-infrared results we obtained when modeling Active Galactic Nuclei (AGN). Our first proceedings showed the comparison between the MontAGN and STOKES Monte Carlo codes. Now we u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c38243d2ddd863ec93081d21f11cd401
https://hal.science/hal-03802732
https://hal.science/hal-03802732
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