Zobrazeno 1 - 10
of 6 197
pro vyhledávání: '"Follett A"'
Autor:
Ji, H., Gao, L., Pomraning, G., Sakai, K., Guo, F., Li, X., Stanier, A., Milder, A., Follett, R. F., Fiksel, G., Blackman, E. G., Chien, A., Zhang, S.
Magnetic reconnection is a ubiquitous fundamental process in space and astrophysical plasmas that rapidly converts magnetic energy into some combination of flow energy, thermal energy, and non-thermal energetic particles. Over the past decade, a new
Externí odkaz:
http://arxiv.org/abs/2410.02138
Autor:
Palastro, J. P., Miller, K. G., Follett, R. K., Ramsey, D., Weichman, K., Arefiev, A. V., Froula, D. H.
Electrostatic waves play a critical role in nearly every branch of plasma physics from fusion to advanced accelerators, to astro, solar, and ionospheric physics. The properties of planar electrostatic waves are fully determined by the plasma conditio
Externí odkaz:
http://arxiv.org/abs/2309.06193
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Understanding the causes of the ~90 ppmv atmospheric CO2 swings between glacial and interglacial climates is an important open challenge in paleoclimate research. Although the regularity of the glacial-interglacial cycles hints at a single d
Externí odkaz:
https://doaj.org/article/415dd552be4a41b5963ab6faa215baaf
Autor:
Nguyen, K. L., Yin, L., Albright, B. J., Edgell, D. H., Follett, R. K., Turnbull, D., Froula, D. H., Palastro, J. P.
In cross-beam energy transfer (CBET), the interference of two laser beams ponderomotively drives an ion-acoustic wave that coherently scatters light from one beam into the other. This redirection of laser beam energy can severely inhibit the performa
Externí odkaz:
http://arxiv.org/abs/2304.13268
Autor:
Elizabeth Follett, Ellen Wohl
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 17, Pp n/a-n/a (2024)
Abstract Logjams create an upstream backwater of deepened, slower water, locally reducing bed shear stress. We compared hydraulic impact of logjam series across 37 geomorphically diverse reaches of mountain streams observed over 11 years in the US So
Externí odkaz:
https://doaj.org/article/a4d8b5a9371f4940a07d4de7d9fe0fbc
Autor:
Follett, Peter A.1 (AUTHOR) peter.follett@usda.gov, Sun, Xiuxiu1 (AUTHOR), Walse, Spencer S.2 (AUTHOR)
Publikováno v:
Insects (2075-4450). Oct2024, Vol. 15 Issue 10, p799. 12p.
Autor:
Zhang, Shu, Chien, Abraham, Gao, Lan, Ji, Hantao, Blackman, Eric G., Follett, Russ, Froula, Dustin H., Katz, Joseph, Li, Chikang, Birkel, Andrew, Petrasso, Richard, Moody, John, Chen, Hui
Magnetic reconnection converts magnetic energy into thermal and kinetic energy in plasma. Among numerous candidate mechanisms, ion acoustic instabilities driven by the relative drift between ions and electrons, or equivalently electric current, have
Externí odkaz:
http://arxiv.org/abs/2209.12754
Publikováno v:
Proceedings of the International Association of Hydrological Sciences, Vol 385, Pp 197-201 (2024)
The starting point for this study is the simulation study of Metcalfe et al. (2018) which suggested that retention times of the order of 10 h are required for natural flood management storage features to have a maximum effect on large flow peaks. A a
Externí odkaz:
https://doaj.org/article/431166dc86574bd0bd7722d18f7df213
Autor:
Stephen J. Beckett, David Demory, Ashley R. Coenen, John R. Casey, Mathilde Dugenne, Christopher L. Follett, Paige Connell, Michael C. G. Carlson, Sarah K. Hu, Samuel T. Wilson, Daniel Muratore, Rogelio A. Rodriguez-Gonzalez, Shengyun Peng, Kevin W. Becker, Daniel R. Mende, E. Virginia Armbrust, David A. Caron, Debbie Lindell, Angelicque E. White, François Ribalet, Joshua S. Weitz
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Photosynthesis fuels primary production at the base of marine food webs. Yet, in many surface ocean ecosystems, diel-driven primary production is tightly coupled to daily loss. This tight coupling raises the question: which top-down drivers
Externí odkaz:
https://doaj.org/article/846c121df20d4f70babafe4c8356cd15
Autor:
Chien, Abraham, Gao, Lan, Zhang, Shu, Ji, Hantao, Blackman, Eric G., Daughton, William, Stanier, Adam, Le, Ari, Guo, Fan, Follett, Russ, Chen, Hui, Fiksel, Gennady, Bleotu, Gabriel, Cauble, Robert C., Chen, Sophia N., Fazzini, Alice, Flippo, Kirk, French, Omar, Froula, Dustin H., Fuchs, Julien, Fujioka, Shinsuke, Hill, Kenneth, Klein, Sallee, Kuranz, Carolyn, Nilson, Philip, Rasmus, Alexander, Takizawa, Ryunosuke
Magnetic reconnection is a ubiquitous astrophysical process that rapidly converts magnetic energy into some combination of plasma flow energy, thermal energy, and non-thermal energetic particles, including energetic electrons. Various reconnection ac
Externí odkaz:
http://arxiv.org/abs/2201.10052