Results 41 to 50 of about 137,751 (387)

Electron-only Reconnection in Kinetic-Alfvén Turbulence [PDF]

Astrophysical Journal, 2020
We study numerically small-scale reconnection events in kinetic, low-frequency, quasi-2D turbulence (termed kinetic-Alfvén turbulence). Using 2D particle-in-cell simulations, we demonstrate that such turbulence generates reconnection structures where the
Cristian Vega, V. Roytershteyn, G. Delzanno, S. Boldyrev   +3 more
semanticscholar   +1 more source

Magnetohydrodynamic Turbulence in the Earth’s Magnetotail From Observations and Global MHD Simulations

Frontiers in Astronomy and Space Sciences, 2021
Magnetohydrodynamic (MHD) turbulent flows are found in the solar wind, the magnetosheath and the magnetotail plasma sheet. In this paper, we review both observational and theoretical evidence for turbulent flow in the magnetotail.
Mostafa El-Alaoui, Mostafa El-Alaoui, Mostafa El-Alaoui, Raymond J. Walker, James M. Weygand, Giovanni Lapenta, Giovanni Lapenta, Melvyn L. Goldstein, Melvyn L. Goldstein   +8 more
doaj   +1 more source

TR Jets above Magnetic X-Type Null Points [PDF]

Iranian Journal of Astronomy and Astrophysics, 2023
Various chromosphere and transition region jet-like structures abound playing an essential role in the dynamics and evolution therein. Tentatively identifying the wave characteristics and oscillatory behavior in the outer solar atmosphere helps to ...
Ehsan Tavabi, Mehri Heidari, Azam Mollatayefeh   +2 more
doaj   +1 more source

La dette écologique en questions : propos introductifs

VertigO, 2016
This paper enlights the concept of ecological debt through the diversity of its definitions and consequences. What is the “power” of the concept ? What are the objects (material and immaterial debt) and its consequences ?
Agnès Michelot
doaj   +1 more source

Experimental study of ion heating and acceleration during magnetic reconnection [PDF]

, 2000
Ion heating and acceleration has been studied in the well-characterized reconnection layer of the Magnetic Reconnection Experiment [M. Yamada , Phys. Plasmas 4, 1936 (1997)].
Carter T., G. Fiksel, H. Ji, M. Yamada, R. M. Kulsrud, S. C. Hsu, T. A. Carter   +6 more
core   +2 more sources

Magnetotail reconnection onset caused by electron kinetics with a strong external driver

Nature Communications, 2020
Magnetotail reconnection plays a crucial role in explosive energy conversion in geospace. Because of the lack of in-situ spacecraft observations, the onset mechanism of magnetotail reconnection, however, has been controversial for decades.
San Lu, Rongsheng Wang, Q. Lu, V. Angelopoulos, R. Nakamura, A. Artemyev, P. Pritchett, T. Z. Liu, X.‐J. Zhang, Wolfgang Baumjohann, W. Gonzalez, A. Rager, R. Torbert, B. Giles, D. Gershman, C. Russell, R. Strangeway, Y. Qi, R. Ergun, P. Lindqvist, J. Burch, Shui Wang   +21 more
semanticscholar   +1 more source

Is Our Understanding of Solar-Wind/Magnetosphere Coupling Satisfactory?

Frontiers in Astronomy and Space Sciences, 2021
An assessment of our physics-based understanding of solar-wind/magnetosphere coupling finds that the understanding is not complete. Solar-wind/magnetosphere coupling is foundational to magnetospheric physics and it is a key to comprehending and ...
Joseph E. Borovsky
doaj   +1 more source

Colour reconnection in e+e- -> W+W- at sqrt(s) = 189 - 209 GeV [PDF]

, 2005
The effects of the final state interaction phenomenon known as colour reconnection are investigated at centre-of-mass energies in the range sqrt(s) ~ 189-209 GeV using the OPAL detector at LEP.
Abbiendi, G., Ainsley, C., Akesson, P. F., Alexander, G., Anagnostou, G., Anderson, K. J., Asai, S., Axen, D., Bailey, I., Barberio, E., Barillari, T., Barlow, R. J., Batley, R. J., Bechtle, P., Behnke, T., Bell, Kenneth Watson, Bell, P. J., Bella, G., Bellerive, A., Benelli, G., Bethke, S., Biebel, O., Bock, P., Boeriu, O., Boutemeur, M., Braibant, S., Brown, Robert M., Burckhart, H. J., Campana, S., Capiluppi, P., Carnegie, R. K., Carter, A. A., Carter, J. R., Chang, C. Y., Charlton, D. G., Ciocca, C., Csilling, A., Cuffiani, M., Dado, S., De Roeck, A., De Wolf, E. A., Desch, K., Dienes, B., Dubbert, J., Duchovni, E., Duckeck, G., Duerdoth, I. P., Etzion, E., Fabbri, F., Ferrari, P., Fiedler, F., Fleck, I., Ford, M., Frey, A., Gagnon, P., Gary, John William, Geich-Gimbel, C., Giacomelli, G., Giacomelli, P., Giunta, Marina, Goldberg, J., Gross, E., Grunhaus, J., Gruwe, M., Gunther, P. O., Gupta, A., Hajdu, C., Hamann, M., Hanson, G. G., Harel, A., Hauschild, M., Hawkes, C. M., Hawkings, R., Hemingway, R. J., Herten, G., Heuer, R. D., Hill, J. C., Horvath, D., Igo-Kemenes, P., Ishii, K., Jeremie, H., Jovanovic, P., Junk, T. R., Kanzaki, J., Karlen, D., Kawagoe, K., Kawamoto, T., Keeler, R. K., Kellogg, R. G., Kennedy, B. W., Kluth, S., Kobayashi, T., Kobel, M., Komamiya, S., Kramer, T., Krasznahorkay, A., Krieger, P., Kuhl, T., Kupper, M., Lafferty, G. D., Landsman, H., Lanske, D., Lellouch, D., Letts, J., Levinson, L., Lillich, J., Lloyd, S. L., Loebinger, F. K., Lu, J., Ludwig, A., Ludwig, J., Mader, W., Marcellini, S., Martin, A. J., Mashimo, T., Mattig, Peter, McKenna, J., McPherson, R. A., Meijers, F., Menges, W., Merritt, F. S., Mes, H., Meyer, Niels T., Michelini, A., Mihara, S., Mikenberg, G., Miller, D. J., Mohr, W., Mori, T., Mutter, A., Nagai, K., Nakamura, I., Nanjo, H., Neal, H. A., Nisius, R., O'Neale, S. W., Oh, A., OPAL Collaboration, Oreglia, M. J., Orito, S., Pahl, C., Pasztor, G., Pater, J. R., Pilcher, J. E., Pinfold, J., Plane, David E., Pooth, O., Przybycien, M., Quadt, A., Rabbertz, K., Rembser, C., Renkel, P., Roney, J. M., Rossi, A. M., Rozen, Y., Runge, K., Sachs, K., Saeki, T., Sarkisyan, E. K. G., Schaile, A. D., Schaile, O., Scharff-Hansen, P., Schieck, J., Schorner-Sadenius, T., Schroder, Matthias, Schumacher, M., Seuster, R., Shears, T. G., Shen, B. C., Sherwood, P., Skuja, A., Smith, A. M., Sobie, R., Soldner-Rembold, S., Spano, F., Stahl, A., Strohmer, R., Strom, David M., Tarem, S., Tasevsky, M., Teuscher, R., Thomson, M. A., Torrence, E., Toya, D., Tran, P., Trigger, I., Trocsanyi, Z., Tsur, E., Turner-Watson, M. F., Ueda, I., Ujvari, B., Vannerem, P., Vertesi, R., Verzocchi, M., Vollmer, C. F., von Krogh, J., Voss, H., Vossebeld, J., Ward, C. P., Ward, D. R., Watkins, P. M., Watson, A. T., Watson, N. K., Wells, P. S., Wengler, T., Wermes, N., Wilson, G. W., Wilson, J. A., Wolf, G., Wyatt, T. R., Yamashita, S., Zer-Zion, D., Zivkovic, Lidija   +212 more
core   +1 more source

«Reconnection”

The Clinical Journal of the International Institute for Bioenergetic Analysis, 2022
The centrality of the therapeutic, and therapist, conviction that reconnection to others is a central aim of the psychotherapeutic process is brought under examination. Re-connection implies a connection has existed. This premise may be inaccurate as far the inner structure of people with early and chronic severe relational trauma.
openaire   +1 more source

Ion‐scale structure in Mercury's magnetopause reconnection diffusion region

Geophysical Research Letters, 2016
The strength and time dependence of the electric field in a magnetopause diffusion region relate to the rate of magnetic reconnection between the solar wind and a planetary magnetic field.
Daniel J. Gershman, John C. Dorelli, Gina A. DiBraccio, Jim M. Raines, James A. Slavin, Gangkai Poh, Thomas H. Zurbuchen   +6 more
doaj   +1 more source