Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Ayouz, M."'
Publikováno v:
Plasma Sources Sci. Technol. 27 (2018) 115007 (6pp)
Cross-sections for dissociative recombination and electron-impact vibrational excitation of the BF$^+_2$ molecular ion are computed using a theoretical approach that combines the normal modes approximation for the vibrational states of the target ion
Externí odkaz:
http://arxiv.org/abs/2405.01042
Autor:
Djuissi, E., Boffelli, J., Hassaine, R., Pop, N., Laporta, V., Chakrabarti, K., Ayouz, M. A., Mezei, J. Zs, Schneider, I. F.
Our previous studies of dissociative recombination, and vibrational excitation/de-excitation of the BeH$^+$ ion, based on the multichannel quantum defect theory, are extended to collision energies above the dissociation threshold, taking into account
Externí odkaz:
http://arxiv.org/abs/2312.09923
Autor:
Mezei, J. Zs, Ayouz, M. A., Orbán, A., Abdoulanziz, A., Talbi, D., Kashinski, D. O., Bron, E., Kokoouline, V., Schneider, I. F.
Dissociative recombination of N$_2$H$^+$ is explored in a two-step theoretical study. In a first step, a diatomic (1D) rough model with frozen NN bond and frozen angles is adopted, in the framework of the multichannel quantum defect theory (MQDT). Th
Externí odkaz:
http://arxiv.org/abs/2305.17976
Autor:
Mezei, J. Zs., Chakrabarti, K., Epée, M. D. Epée, Motapon, O., Yuen, C. H., Ayouz, M. A., Douguet, N., Santos, S. Fonseca dos, Kokoouline, V., Schneider, I. F.
Publikováno v:
ACS Earth Space Chem. 3, 2376 (2019)
We review the study of dissociative recombination and ro-vibrational excitation of diatomic and small polyatomic molecular ions initiating complex organic molecules formation. In particular, we show how Multichannel Quantum Defect Theory (MQDT) and R
Externí odkaz:
http://arxiv.org/abs/2203.05441
Publikováno v:
In Corrosion Science 15 April 2020 166
Using the ground potential energy surface[M. Ayouz \textit{et\, al}. J. Chem Phys \textbf{132} 194309 (2010)] of the H$_3^-$ molecule, we have determined the energies and widths of the complex resonant levels of H$_3^-$ located up to 4000 cm$^{-1}$ a
Externí odkaz:
http://arxiv.org/abs/1304.2886
We develop the theory of radiative association of an atom and a diatomic molecule within a close-coupling framework. We apply it to the formation of H$_3^-$ after the low energy collision (below 0.5 eV) of H$_2$ with H$^-$. Using recently obtained po
Externí odkaz:
http://arxiv.org/abs/1102.5174
A new potential energy surface for the electronic ground state of the simplest triatomic anion H3- is determined for a large number of geometries. Its accuracy is improved at short and large distances compared to previous studies. The permanent dipol
Externí odkaz:
http://arxiv.org/abs/1002.1626
We present the theory of radiative association of atoms and molecules, and we apply it to the (H$_2$-H$^-$) van der Waals complex. We discuss the possibility for the H$_3^-$ ion to be formed in the interstellar medium in an environment with abundant
Externí odkaz:
http://arxiv.org/abs/0910.2330
Publikováno v:
In International Journal of Thermal Sciences August 2018 130:471-483