Zobrazeno 1 - 10
of 60 293
pro vyhledávání: '"Faure, A."'
Autor:
Monzac, Joséphine, Smartsev, Slava, Huijts, Julius, Rovige, Lucas, Andriyash, Igor A., Vernier, Aline, Tomkus, Vidmantas, Girdauskas, Valdas, Raciukaitis, Gediminas, Mackevičiūtė, Miglė, Stankevic, Valdemar, Cavagna, Antoine, Kaur, Jaismeen, Kalouguine, André, Lopez-Martens, Rodrigo, Faure, Jérôme
We present significant advances in Laser Wakefield Acceleration (LWFA) operating at a 1 kHz repetition rate, employing a sub-TW, few-femtosecond laser and a continuously flowing hydrogen gas target. We conducted the first comprehensive study assessin
Externí odkaz:
http://arxiv.org/abs/2406.17426
Autor:
Belcaid, Mohammed, Bonnafous, Eric, Crison, Louis, Faure, Christophe, Jenn, Eric, Pagetti, Claire
Publikováno v:
12th European Congress on Embedded Real Time Software and Systems, Jun 2024, Toulouse, France
In this paper, we present a development process of a drone detection system involving a machine learning object detection component. The purpose is to reach acceptable performance objectives and provide sufficient evidences, required by the recommend
Externí odkaz:
http://arxiv.org/abs/2406.12362
Autor:
Motapon, O., Pop, N., Argoubi, F., Mezei, J. Zs., Epée, M. D. Epée, Faure, A., Telmini, M., Tennyson, J., Schneider, I. F.
Publikováno v:
Physical Review A 90, 012706 (2014)
A series of Multichannel Quantum Defect Theory-based computations have been performed, in order to produce the cross sections of rotational transitions (excitations $N_{i}^{+}-2 \rightarrow$ $N_{i}^{+}$, de-excitations $N_{i}^{+}$ $\rightarrow$ $N_{i
Externí odkaz:
http://arxiv.org/abs/2405.06504
Autor:
Chakrabarti, K., Mezei, J. Zs, Motapon, O., Faure, A., Dulieu, O., Hassouni, K., Schneider, I. F.
Publikováno v:
J. Phys. B: At. Mol. Opt. Phys. 51 (2018) 104002 (8pp)
The reactive collisions of the CH$^+$ molecular ion with electrons is studied in the framework of the multichannel quantum defect theory, taking into account the contribution of the core-excited Rydberg states. In addition to the $X^1\Sigma^+$ ground
Externí odkaz:
http://arxiv.org/abs/2404.19302
Autor:
Xue, Ci, Remijan, Anthony, Faure, Alexandre, Momjian, Emmanuel, Hunter, Todd R., Loomis, Ryan A., Herbst, Eric, McGuire, Brett
At centimeter wavelengths, single-dish observations have suggested that the Sagittarius (Sgr) B2 molecular cloud at the Galactic Center hosts weak maser emission from several organic molecules, including CH$_2$NH, HNCNH, and HCOOCH$_3$. However, the
Externí odkaz:
http://arxiv.org/abs/2404.12622
Autor:
Faure, Q., Toschi, A., Soh, J. R., Lhotel, E., Detlefs, B., Prabhakaran, D., McMorrow, D. F., Sahle, C. J.
We report a resonant inelastic X-ray scattering study on a single crystal of a non-stoichiometric pyrochlore iridate Tb$_{2+x}$Ir$_{2-x}$O$_{7-y}$ ($x \simeq 0.25$) that magnetically orders at $T_{\rm{N}}\simeq 50$ K. We find that the strength of the
Externí odkaz:
http://arxiv.org/abs/2404.03829
The hydrogen and water molecules respond very differently to the collisional-radiative processes taking place in planetary atmospheres. Naturally, the question arises whether H2O-rich atmospheres are more (or less) resilient to long-term mass loss th
Externí odkaz:
http://arxiv.org/abs/2404.02604
Autor:
Tanious, M., Gal, R. Le, Neri, R., Faure, A., Gupta, A., Law, C. J., Huang, J., Cuello, N., Williams, J. P., Ménard, F.
Publikováno v:
A&A 687, A92 (2024)
Over the past few years, chemical studies have revealed multiple structures in the vicinity of young stellar objects (YSOs). It has become evident that specific physical conditions are associated with the emission of particular molecular lines, allow
Externí odkaz:
http://arxiv.org/abs/2403.18905
Publikováno v:
A&A 686, A49 (2024)
To provide constraints on the chemical processes responsible for the observed columns of organic species, we used NOEMA to observe the sight line toward NRAO150 in the 2mm spectral window. We targeted the low excitation lines of o-H2CO 2(1,1)-1(1,0)
Externí odkaz:
http://arxiv.org/abs/2403.07075
Breaking the reciprocity of wave propagation is a problem of fundamental interest, and a mucht-sought functionality in practical applications, both in photonics and phononics. Although it has been achieved using resonant linear scattering from caviti
Externí odkaz:
http://arxiv.org/abs/2403.06161