Zobrazeno 1 - 10
of 1 922
pro vyhledávání: '"A. Horbury"'
Autor:
Yang, Yufei, Horbury, Timothy S., Trotta, Domenico, Matteini, Lorenzo, Wang, Joseph, Fedorov, Andrey, Louarn, Philippe, Bale, Stuart, Pulupa, Marc, Larson, Davin E., Stevens, Michael, Maksimovic, Milan, Khotyaintsev, Yuri, Larosa, Andrea
We investigate a class of ion-scale magnetic solitary structures in the solar wind, characterized by distinct magnetic field enhancements and bipolar rotations over spatial scales of several proton inertial lengths. Previously tentatively identified
Externí odkaz:
http://arxiv.org/abs/2412.16824
Autor:
Chitta, L. P., Huang, Z., D'Amicis, R., Calchetti, D., Zhukov, A. N., Kraaikamp, E., Verbeeck, C., Cuadrado, R. Aznar, Hirzberger, J., Berghmans, D., Horbury, T. S., Solanki, S. K., Owen, C. J., Harra, L., Peter, H., Schühle, U., Teriaca, L., Louarn, P., Livi, S., Giunta, A. S., Hassler, D. M., Wang, Y. -M.
The solar wind, classified by its bulk speed and the Alfv\'enic nature of its fluctuations, generates the heliosphere. The elusive physical processes responsible for the generation of the different types of the wind are a topic of active debate. Rece
Externí odkaz:
http://arxiv.org/abs/2411.16513
Autor:
Trotta, D., Dimmock, A., Hietala, H., Blanco-Cano, X., Horbury, T. S., Vainio, R., Dresing, N., Jebaraj, I. C., Espinosa, F., Gomez-Herrero, R., Rodriguez-Pacheco, J., Kartavykh, Y., Lario, D., Gieseler, J., Janvier, M., Maksimovic, M., Sheshvan, N. Talebpour, Owen, C. J., Kilpua, E. K. J., Wimmer-Schweingruber, R.
Interplanetary shocks are fundamental constituents of the heliosphere, where they form as a result of solar activity. We use previously unavailable measurements of interplanetary shocks in the inner heliosphere provided by Solar Orbiter, and present
Externí odkaz:
http://arxiv.org/abs/2410.24007
Autor:
Rivera, Yeimy J., Badman, Samuel T., Stevens, Michael L., Verniero, Jaye L., Stawarz, Julia E., Shi, Chen, Raines, Jim M., Paulson, Kristoff W., Owen, Christopher J., Niembro, Tatiana, Louarn, Philippe, Livi, Stefano A., Lepri, Susan T., Kasper, Justin C., Horbury, Timothy S., Halekas, Jasper S., Dewey, Ryan M., De Marco, Rossana, Bale, Stuart D.
Publikováno v:
Science, 385, 962-966 (2024)
After leaving the Sun's corona, the solar wind continues to accelerate and cools, but more slowly than expected for a freely expanding adiabatic gas. We use in situ measurements from the Parker Solar Probe and Solar Orbiter spacecrafts to investigate
Externí odkaz:
http://arxiv.org/abs/2409.00267
Autor:
Lewis, Harry C., Stawarz, Julia E., Matteini, Lorenzo, Franci, Luca, Klein, Kristopher G., Wicks, Robert T., Salem, Chadi S., Horbury, Timothy S., Wang, Joseph H.
Plasma in the terrestrial magnetosheath is characterised by very weak particle-particle collisions, so kinetic microinstabilities are thought to be responsible for regulating the thermodynamics of the plasma. By exciting electromagnetic waves, these
Externí odkaz:
http://arxiv.org/abs/2407.20844
Autor:
Davies, Emma E., Rüdisser, Hannah T., Amerstorfer, Ute V., Möstl, Christian, Bauer, Maike, Weiler, Eva, Amerstorfer, Tanja, Majumdar, Satabdwa, Hess, Phillip, Weiss, Andreas J., Reiss, Martin A., Green, Lucie M., Long, David M., Nieves-Chinchilla, Teresa, Trotta, Domenico, Horbury, Timothy S., O'Brien, Helen, Fauchon-Jones, Edward, Morris, Jean, Owen, Christopher J., Bale, Stuart D., Kasper, Justin C.
As both Parker Solar Probe (PSP) and Solar Orbiter (SolO) reach heliocentric distances closer to the Sun, they present an exciting opportunity to study the structure of CMEs in the inner heliosphere. We present an analysis of the global flux rope str
Externí odkaz:
http://arxiv.org/abs/2405.10810
Autor:
Trotta, D., Dimmock, A., Blanco-Cano, X., Forsyth, R., Hietala, H., Fargette, N., Larosa, A., Lugaz, N., Palmerio, E., Good, S. W., Soljento, J. E., Kilpua, E. K. J., Yordanova, E., Pezzi, O., Nicolaou, G., Horbury, T. S., Vainio, R., Dresing, N., Owen, C. J., Wimmer-Schweingruber, R.
We report direct observations of a fast magnetosonic forward--reverse shock pair observed by Solar Orbiter on March 8, 2022 at the short heliocentric distance of 0.5 au. The structure, sharing some features with fully-formed stream interaction region
Externí odkaz:
http://arxiv.org/abs/2404.17315
Autor:
Holstein, Jakob, North, Nicholas K., Horbury, Michael D., Kondawar, Sanchit, Kundu, Imon, Salih, Mohammed, Krysl, Anastasiya, Li, Lianhe, Linfield, Edmund H., Freeman, Joshua R., Valavanis, Alexander, Lisauskas, Alvydas, Roskos, Hartmut G.
Monolithically integrated, antenna-coupled field-effect transistors (TeraFETs) are rapid and sensitive detectors for the terahertz range (0.3-10~THz) that can operate at room temperature. We conducted experimental characterizations of a single patch-
Externí odkaz:
http://arxiv.org/abs/2404.07309
Autor:
Trotta, D., Larosa, A., Nicolaou, G., Horbury, T. S., Matteini, L., Hietala, H., Blanco-Cano, X., Franci, L., Chen, C. H. K., Zhao, L., Zank, G. P., Cohen, C. M. S., Bale, S. D., Laker, R., Fargette, N., Valentini, F., Khotyaintsev, Y., Kieokaew, R., Raouafi, N., Davies, E., Vainio, R., Dresing, N., Kilpua, E., Karlsson, T., Owen, C. J., Wimmer-Schweingruber, R.
The Parker Solar Probe (PSP) and Solar Orbiter (SolO) missions opened a new observational window in the inner heliosphere, which is finally accessible to direct measurements. On September 05, 2022, a coronal mass ejection (CME)-driven interplanetary
Externí odkaz:
http://arxiv.org/abs/2312.05983
Autor:
Trotta, Domenico, Horbury, Timothy S., Lario, David, Vainio, Rami, Dresing, Nina, Dimmock, Andrew, Giacalone, Joe, Hietala, Heli, Wimmer-Schweingruber, Robert F., Berger, Lars, Yang, Liu
How thermal particles are accelerated to suprathermal energies is an unsolved issue, crucial for many astrophysical systems. We report novel observations of irregular, dispersive enhancements of the suprathermal particle population upstream of a high
Externí odkaz:
http://arxiv.org/abs/2310.11390