Zobrazeno 1 - 10
of 269
pro vyhledávání: '"Arellano, A. F."'
Autor:
Arellano, H. F., Adriazola, N. A.
We introduce a new method to construct, within inverse-scattering theory, an energy-independent separable potential capable of reproducing exactly both phase shift and absorption over a predefined energy range. The approach relies on the construction
Externí odkaz:
http://arxiv.org/abs/2406.12827
Autor:
Arellano, H. F., Blanchon, G.
Based on a momentum-space in-medium folding model, we disclose the universal separability of the optical potential, revealing its radial and nonlocality features at beam energies in the range 40 - 400 MeV and target mass numbers in the range $40\le A
Externí odkaz:
http://arxiv.org/abs/2405.13301
We present a global nonlocal and dispersive optical model potential for neutron scattering off spherical nuclei with incident energies up to 250 MeV. This optical model is an extension of the non-dispersive Perey-Buck potential. The imaginary compone
Externí odkaz:
http://arxiv.org/abs/2403.05843
Autor:
Blanchon, G., Arellano, H. F.
This work is part of an ongoing effort to build microscopically-driven nonlocal optical potentials easily tracktable in scattering codes. Based on the separable `$JvH$' structure proposed recently \cite{arellano_22}, where the potential can be cast a
Externí odkaz:
http://arxiv.org/abs/2402.15009
Autor:
Gaubert, B., Worden, H. M., Arellano, A. F. J., Emmons, L. K., Tilmes, S., Barré, J., Martinez Alonso, S., Vitt, F., Anderson, J. L., Alkemade, F., Houweling, S., Edwards, D. P.
Understanding changes in the burden and growth rate of atmospheric methane (CH4) has been the focus of several recent studies but still lacks scientific consensus. Here we investigate the role of decreasing anthropogenic carbon monoxide (CO) emission
Externí odkaz:
http://hdl.handle.net/10150/626068
http://arizona.openrepository.com/arizona/handle/10150/626068
http://arizona.openrepository.com/arizona/handle/10150/626068
Autor:
Tang, W., Arellano, A. F.
Estimates of fire emissions remain uncertain due to limited constraints on the variations in fire characteristics. Here we demonstrate the utility of space-based observations of smoke constituents in addressing this limitation. We introduce a satelli
Externí odkaz:
http://hdl.handle.net/10150/623090
http://arizona.openrepository.com/arizona/handle/10150/623090
http://arizona.openrepository.com/arizona/handle/10150/623090
Autor:
Gaubert, B., Arellano, A. F., Barré, J., Worden, H. M., Emmons, L. K., Tilmes, S., Buchholz, R. R., Vitt, F., Raeder, K., Collins, N., Anderson, J. L., Wiedinmyer, C., Martinez Alonso, S., Edwards, D. P., Andreae, M. O., Hannigan, J. W., Petri, C., Strong, K., Jones, N.
We examine in detail a 1 year global reanalysis of carbon monoxide (CO) that is based on joint assimilation of conventional meteorological observations and Measurement of Pollution in The Troposphere (MOPITT) multispectral CO retrievals in the Commun
Externí odkaz:
http://hdl.handle.net/10150/621423
http://arizona.openrepository.com/arizona/handle/10150/621423
http://arizona.openrepository.com/arizona/handle/10150/621423
Autor:
Arellano, H. F., Blanchon, G.
After nearly sixty years since its introduction, the phenomenological bell-shape Perey-Buck spatial nonlocality in the optical model potential for nucleon-nucleus scattering has remained unaccounted for from a microscopic standpoint. In this article
Externí odkaz:
http://arxiv.org/abs/2206.09461
Autor:
Greenslade, Meghan, Guo, Yafang, Betito, Grace, Mirrezaei, Mohammad Amin, Roychoudhury, Chayan, Arellano, Avelino F., Sorooshian, Armin
Publikováno v:
In Atmospheric Environment 1 October 2024 334
Autor:
Blanchon, Guillaume1,2 guillaume.blanchon@cea.fr, Arellano, Hugo F.1,3 arellano@dfi.uchile.cl
Publikováno v:
EPJ Web of Conferences. 3/14/2024, Vol. 292, p1-8. 8p.