Zobrazeno 1 - 10
of 843
pro vyhledávání: '"Bertin, M."'
Autor:
Basalgète, R., Torres-Díaz, D., Lafosse, A., Amiaud, L., Féraud, G., Jeseck, P., Philippe, L., Michaut, X., Fillion, J. -H., Bertin, M.
Publikováno v:
A&A 676, A13 (2023)
X-rays emitted from pre-main-sequence stars at the center of protoplanetary disks can induce nonthermal desorption from interstellar ices populating the cold regions. This X-ray photodesorption needs to be quantified for complex organic molecules (CO
Externí odkaz:
http://arxiv.org/abs/2306.13048
Autor:
Basalgète, R., Torres-Díaz, D., Lafosse, A., Amiaud, L., Féraud, G., Jeseck, P., Philippe, L., Michaut, X., Fillion, J-H., Bertin, M.
X-ray photodesorption yields of $^{15}$N$_2$ and $^{13}$CO are derived as a function of the incident photon energy near the N ($\sim$400 eV) and O K-edge ($\sim$500 eV) for pure $^{15}$N$_2$ ice and mixed $^{13}$CO:$^{15}$N$_2$ ices. The photodesorpt
Externí odkaz:
http://arxiv.org/abs/2208.07646
Autor:
Minissale, Marco, Aikawa, Yuri, Bergin, Edwin, Bertin, M., Brown, Wendy A., Cazaux, Stephanie, Charnley, Steven B., Coutens, Audrey, Cuppen, Herma M., Guzman, Victoria, Linnartz, Harold, McCoustra, Martin R. S., Rimola, Albert, Schrauwen, Johanna G. M., Toubin, Celine, Ugliengo, Piero, Watanabe, Naoki, Wakelam, Valentine, Dulieu, Francois
Publikováno v:
ACS Earth and Space Science, 2022
The evolution of star-forming regions and their thermal balance are strongly influenced by their chemical composition, that, in turn, is determined by the physico-chemical processes that govern the transition between the gas phase and the solid state
Externí odkaz:
http://arxiv.org/abs/2201.07512
Autor:
Madi, Y., Santana, L.M., Belkacemi, S., Farrugia, V., Meddour, A., Marchais, P-J., Bertin, M., Furtado, J.
Publikováno v:
In Engineering Failure Analysis August 2024 162
Autor:
Dupuy, R., Bertin, M., Féraud, G., Romanzin, C., Putaud, T., Philippe, L., Michaut, X., Jeseck, P., Cimino, R., Baglin, V., Fillion, J. -H.
We report an investigation of X-ray induced desorption of neutrals, cations and anions from CO ice. The desorption of neutral CO, by far the most abundant, is quantified and discussed within the context of its application to astrochemistry. The desor
Externí odkaz:
http://arxiv.org/abs/2107.10503
Autor:
Dupuy, R., Bertin, M., Féraud, G., Michaut, X., Marie-Jeanne, P., Jeseck, P., Philippe, L., Baglin, V., Cimino, R., Romanzin, C., Fillion, J. -H.
Publikováno v:
Physical Review Letters 126, 156001 (2021)
Electronic excitations near the surface of water ice lead to the desorption of adsorbed molecules, through a so far debated mechanism. A systematic study of photon-induced indirect desorption, revealed by the spectral dependence of the desorption (7
Externí odkaz:
http://arxiv.org/abs/2104.05567
Autor:
Basalgète, R., Dupuy, R., Féraud, G., Romanzin, C., Philippe, L., Michaut, X., Michoud, J., Amiaud, L., Lafosse, A., Fillion, J. -H., Bertin, M.
Astrophysical observations show complex organic molecules (COMs) in the gas phase of protoplanetary disks. X-rays emitted from the central young stellar object (YSO) that irradiate interstellar ices in the disk, followed by the ejection of molecules
Externí odkaz:
http://arxiv.org/abs/2101.07216
Autor:
Basalgète, R., Dupuy, R., Féraud, G., Romanzin, C., Philippe, L., Michaut, X., Michoud, J., Amiaud, L., Lafosse, A., Fillion, J-H., Bertin, M.
Astrophysical observations show complex organic molecules (COMs) in the gas phase of protoplanetary disks. X-rays emitted from the central young stellar object (YSO) that irradiate interstellar ices in the disk, followed by the ejection of molecules
Externí odkaz:
http://arxiv.org/abs/2101.06179
In this paper, it is proposed a quantization procedure for the one-dimensional harmonic oscillator with time-dependent frequency, time-dependent driven force, and time-dependent dissipative term. The method is based on the construction of dynamical i
Externí odkaz:
http://arxiv.org/abs/2006.11637