Zobrazeno 1 - 10
of 1 031
pro vyhledávání: '"Stancil, P. C."'
Autor:
Fuente, Asunción, Roueff, Evelyne, Petit, Franck Le, Bourlot, Jacques Le, Bron, Emeric, Wolfire, Mark G., Babb, James F., Yan, Pei-Gen, Onaka, Takashi, Black, John H., Schroetter, Ilane, Van De Putte, Dries, Sidhu, Ameek, Canin, Amélie, Trahin, Boris, Alarcón, Felipe, Chown, Ryan, Kannavou, Olga, Berné, Olivier, Habart, Emilie, Peeters, Els, Goicoechea, Javier R., Zannese, Marion, Meshaka, Raphael, Okada, Yoko, Röllig, Markus, Gal, Romane Le, Sales, Dinalva A., Palumbo, Maria Elisabetta, Baratta, Giuseppe Antonio, Madden, Suzanne C., Neelamkodan, Naslim, Zhang, Ziwei E., Stancil, P. C.
One of the main problems in astrochemistry is determining the amount of sulfur in volatiles and refractories in the interstellar medium. The detection of the main sulfur reservoirs (icy H$_2$S and atomic gas) has been challenging, and estimates are b
Externí odkaz:
http://arxiv.org/abs/2404.09235
It may be possible to detect biosignatures of photosynthesis in an exoplanet's atmosphere. However, such a detection would likely require a dedicated study, occupying a large amount of telescope time. It is therefore prudent, while searching for sign
Externí odkaz:
http://arxiv.org/abs/2301.13836
Autor:
Taghadomi, Z. S., Wan, Y., Flowers, A., Stancil, P. C., McLaughlin, B. M., Bromley, S., Marler, J. P., Sosolik, C. E., Loch, S.
Direct detection of gravitational waves (GW) on Aug. 17, 2017, propagating from a binary neutron star merger, opened the era of multimessenger astronomy. The ejected material from neutron star mergers, or kilonova, is a good candidate for optical and
Externí odkaz:
http://arxiv.org/abs/2207.02311
Quantum reactive scattering calculations on the vibrational quenching of HD due to collisions with H were carried out employing an accurate potential energy surface. The state-to-state cross sections for the chemical reaction HD ($v=1, \ j=0$) + H $\
Externí odkaz:
http://arxiv.org/abs/2006.10374
From four independent calculations using three different theoretical approaches, rate coefficients for the formation of HeH$^+$ via the radiative association of He$^+$ and H were computed. Good agreement is found between our new calculations and prio
Externí odkaz:
http://arxiv.org/abs/2006.08716
Autor:
Brickhouse, N., Ferland, G. J., Milam, S., Sciamma-O'Brien, E., Smale, A., Spyrou, A., Stancil, P. C., Storrie-Lombardi, L., Wahlgren, G. M.
This report provides detailed findings on the critical laboratory astrophysics data needs that are required to maximize the scientific return for NASA's current and near-term planned astrophysics missions. It also provides prioritized rankings on sai
Externí odkaz:
http://arxiv.org/abs/2001.11361
Autor:
Jasinski, A., Montaner, J., Forrey, R. C., Yang, B. H., Stancil, P. C., Balakrishnan, N., Dai, J., Vargas-Hernández, R. A., Krems, R. V.
Publikováno v:
Phys. Rev. Research 2, 032051 (2020)
Quantum scattering calculations for all but low-dimensional systems at low energies must rely on approximations. All approximations introduce errors. The impact of these errors is often difficult to assess because they depend on the Hamiltonian param
Externí odkaz:
http://arxiv.org/abs/2001.06592
Fe II emission lines are observed from nearly all classes of astronomical objects over a wide spectral range from the infrared to the ultraviolet. To meaningfully interpret these lines, reliable atomic data are necessary. In work presented here we fo
Externí odkaz:
http://arxiv.org/abs/1903.04032
Autor:
Savin, Daniel Wolf, Babb, James F., Bellan, Paul M., Brogan, Crystal, Cami, Jan, Caselli, Paola, Corrales, Lia, Dominguez, Gerardo, Federman, Steven R., Fontes, Chris J., Freedman, Richard, Gibson, Brad, Golub, Leon, Gorczyca, Thomas W., Hahn, Michael, Hörst, Sarah M., Hudson, Reggie L., Kuhn, Jeffrey, Lawler, James E., Leutenegger, Maurice A., Marler, Joan P., McCarthy, Michael C., McGuire, Brett A., Milam, Stefanie N., Murphy, Nicholas A., Nave, Gillian, Norton, Aimee A., Papol, Anthony, Raymond, John C., Salama, Farid, Sciamma-O'Brien, Ella M., Smith, Randall, Sosolik, Chad, Sousa-Silva, Clara, Stancil, Phillip C., Timmes, Frank, Trimble, Virginia L., Wargelin, Bradford J.
About two generations ago, a large part of AMO science was dominated by experimental high energy collision studies and perturbative theoretical methods. Since then, AMO science has undergone a transition and is now dominated by quantum, ultracold, an
Externí odkaz:
http://arxiv.org/abs/1811.06157
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