Zobrazeno 1 - 10
of 32 226
pro vyhledávání: '"A Wimmer"'
We present a novel spatial discretization for the anisotropic heat conduction equation, aimed at improved accuracy at the high levels of anisotropy seen in a magnetized plasma, for example, for magnetic confinement fusion. The new discretization is b
Externí odkaz:
http://arxiv.org/abs/2412.12396
We consider anisotropic heat flow with extreme anisotropy, as arises in magnetized plasmas for fusion applications. Such problems pose significant challenges in both obtaining an accurate approximation as well in the construction of an efficient solv
Externí odkaz:
http://arxiv.org/abs/2412.08355
Autor:
Enciu, M., Obertelli, A., Doornenbal, P., Heinz, M., Miyagi, T., Nowacki, F., Ogata, K., Poves, A., Schwenk, A., Yoshida, K., Achouri, N. L., Baba, H., Browne, F., Calvet, D., Château, F., Chen, S., Chiga, N., Corsi, A., Cortés, M. L., Delbart, A., Gheller, J. -M., Giganon, A., Gillibert, A., Hilaire, C., Isobe, T., Kobayashi, T., Kubota, Y., Lapoux, V., Liu, H. N., Motobayashi, T., Murray, I., Otsu, H., Panin, V., Paul, N., Rodriguez, W., Sakurai, H., Sasano, M., Steppenbeck, D., Stuhl, L., Sun, Y. L., Togano, Y., Uesaka, T., Wimmer, K., Yoneda, K., Aktas, O., Aumann, T., Chung, L. X., Flavigny, F., Franchoo, S., Gašparić, I., Gerst, R. -B., Gibelin, J., Hahn, K. I., Kim, D., Kondo, Y., Koseoglou, P., Lee, J., Lehr, C., Li, P. J., Linh, B. D., Lokotko, T., MacCormick, M., Moschner, K., Nakamura, T., Park, S. Y., Rossi, D., Sahin, E., Söderström, P. -A., Sohler, D., Takeuchi, S., Toernqvist, H., Vaquero, V., Wagner, V., Wang, S., Werner, V., Xu, X., Yamada, H., Yan, D., Yang, Z., Yasuda, M., Zanetti, L.
Publikováno v:
Phys. Rev. C 110, 064301 (2024)
The first spectroscopy of $^{52}$K was investigated via in-beam $\gamma$-ray spectroscopy at the RIKEN Radioactive Isotope Beam Factory after one-proton and one-neutron knockout from $^{53}$Ca and $^{53}$K beams impinging on a 15-cm liquid hydrogen t
Externí odkaz:
http://arxiv.org/abs/2412.03602
State-of-the-art novel view synthesis methods achieve impressive results for multi-view captures of static 3D scenes. However, the reconstructed scenes still lack "liveliness," a key component for creating engaging 3D experiences. Recently, novel vid
Externí odkaz:
http://arxiv.org/abs/2411.19233
Autor:
Hyndman, R. A., Dalla, S., Laitinen, T., Hutchinson, A., Cohen, C. M. S., Wimmer-Schweingruber, R. F.
Context: Parameters of solar energetic particle (SEP) event profiles such as the onset time and peak time have been researched extensively to obtain information on acceleration and transport of SEPs. Corotation of particle-filled magnetic flux tubes
Externí odkaz:
http://arxiv.org/abs/2411.07903
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:
Xu, Z. G., Cohen, C. M. S, Leske, R. A., Muro, G. D., Cummings, A. C., McComas, D. J., Schwadron, N. A., Christian, E. R., Wiedenbeck, M. E., McNutt, R. L., Mitchell, D. G., Mason, G. M., Kouloumvakos, A., Wimmer-Schweingruber, R. F., Ho, G. C., Rodriguez-Pacheco, J.
In this study, we employ the combined charged particle measurements from Integrated Science Investigation of the Sun (\ISOIS) onboard the Parker Solar Probe (PSP) and Energetic Particle Detector (EPD) onboard the Solar Orbiter (SolO) to study the com
Externí odkaz:
http://arxiv.org/abs/2410.19672
We present a novel spatial discretization for the Cahn-Hilliard equation including transport. The method is given by a mixed discretization for the two elliptic operators, with the phase field and chemical potential discretized in discontinuous Galer
Externí odkaz:
http://arxiv.org/abs/2410.13087
Autor:
Walker, Malik H., Allen, Robert C., Li, Gang, Ho, George C., Mason, Glenn M., Rodriguez-Pacheco, Javier, Wimmer-Schweingruber, Robert F., Kouloumvakos, Athanasios
On 2022 March 10, a coronal mass ejection (CME) erupted from the Sun, resulting in Solar Orbiter observations at 0.45 au of both dispersive solar energetic particles arriving prior to the interplanetary CME (ICME) and locally accelerated particles ne
Externí odkaz:
http://arxiv.org/abs/2410.01885
Autor:
Haaf, Sebastiaan L. D. ten, Zhang, Yining, Wang, Qingzhen, Bordin, Alberto, Liu, Chun-Xiao, Kulesh, Ivan, Sietses, Vincent P. M., Prosko, Christian G., Xiao, Di, Thomas, Candice, Manfra, Michael J., Wimmer, Michael, Goswami, Srijit
A chain of quantum dots (QDs) coupled via semiconductor-superconductor hybrid regions can form an artificial Kitaev chain hosting Majorana bound states (MBSs). These zero-energy states are expected to be localised on the edges of the chain, at the ou
Externí odkaz:
http://arxiv.org/abs/2410.00658