Single-layer spin-orbit-torque magnetization switching due to spin Berry curvature generated by minute spontaneous atomic displacement in a Weyl oxide

Autor: Horiuchi, Hiroto, Araki, Yasufumi, Wakabayashi, Yuki K., Ieda, Jun'ichi, Yamanouchi, Michihiko, Kaneta-Takada, Shingo, Taniyasu, Yoshitaka, Yamamoto, Hideki, Krockenberger, Yoshiharu, Tanaka, Masaaki, Ohya, Shinobu

Spin Berry curvature characterizes the band topology as the spin counterpart of Berry curvature and is crucial in generating novel spintronics functionalities. By breaking the crystalline inversion symmetry, the spin Berry curvature is expected to be

Externí odkaz: http://arxiv.org/abs/2411.01806

Parametrically amplified super-radiance towards hot big bang universe

Autor: Yoshimura, Motohiko, Kaneta, Kunio, Oda, Kin-ya

We propose a mechanism of preheating stage after inflation, using a new idea of parametrically amplified super-radiance. Highly coherent state, characterized by macro-coherence of scalar field coupled to produced massless particle in pairs, is create

Externí odkaz: http://arxiv.org/abs/2408.08605

Development of a real-time beam profile monitor for GeV photons and its application in accelerator facilities

Autor: Kino, Ryoko, Nagao, Sho, Akiyama, Takeru, Fujioka, Hiroyuki, Fujiwara, Tomomasa, Ishige, Tatsuhiro, Itabashi, Kosuke, Kajikawa, Shunsuke, Kaneta, Masashi, Mizuno, Masaya, Nakamura, Satoshi N., Nishi, Kotaro, Nishida, Ken, Okuyama, Kazuki, Oura, Fumiya, Tachibana, Koga, Toyama, Yuichi, Watanabe, Daigo

Publikováno v: Nuclear Inst. and Methods in Physics Research, A, Volume 1070, 2025, Page 169992

A real-time beam profile monitoring system is proposed for GeV photon beams at the BM4 beamline of the Mikamine site, Research Center for Accelerator and Radioisotope Science (RARiS; previously known as ELPH) at Tohoku University. This monitoring sys

Externí odkaz: http://arxiv.org/abs/2405.17904

Inclusive studies of two- and three-nucleon short-range correlations in $^3$H and $^3$He

Autor: Li, S., Santiesteban, S. N., Arrington, J., Cruz-Torres, R., Kurbany, L., Abrams, D., Alsalmi, S., Androic, D., Aniol, K., Averett, T., Gayoso, C. Ayerbe, Bane, J., Barcus, S., Barrow, J., Beck, A., Bellini, V., Bhatt, H., Bhetuwal, D., Biswas, D., Bulumulla, D., Camsonne, A., Castellanos, J., Chen, J., Chen, J-P., Chrisman, D., Christy, M. E., Clarke, C., Covrig, S., Craycraft, K., Day, D., Dutta, D., Fuchey, E., Gal, C., Garibaldi, F., Gautam, T. N., Gogami, T., Gomez, J., Guéye, P., Habarakada, A., Hague, T. J., Hansen, J. O., Hauenstein, F., Henry, W., Higinbotham, D. W., Holt, R. J., Hyde, C., Itabashi, K., Kaneta, M., Karki, A., Katramatou, A. T., Keppel, C. E., Khachatryan, M., Khachatryan, V., King, P. M., Korover, I., Kutz, T., Lashley-Colthirst, N., Li, W. B., Liu, H., Liyanage, N., Long, E., Mammei, J., Markowitz, P., McClellan, R. E., Meddi, F., Meekins, D., Beck, S. Mey-Tal, Michaels, R., Mihovilovič, M., Moyer, A., Nagao, S., Nelyubin, V., Nguyen, D., Nycz, M., Olson, M., Ou, L., Owen, V., Palatchi, C., Pandey, B., Papadopoulou, A., Park, S., Paul, S., Petkovic, T., Pomatsalyuk, R., Premathilake, S., Punjabi, V., Ransome, R. D., Reimer, P. E., Reinhold, J., Riordan, S., Roche, J., Rodriguez, V. M., Schmidt, A., Schmookler, B., Segarra, E. P., Shahinyan, A., Širca, S., Slifer, K., Solvignon, P., Su, T., Suleiman, R., Szumila-Vance, H., Tang, L., Tian, Y., Tireman, W., Tortorici, F., Toyama, Y., Uehara, K., Urciuoli, G. M., Votaw, D., Williamson, J., Wojtsekhowski, B., Wood, S., Ye, Z. H., Zhang, J., Zheng, X.

Inclusive electron scattering at carefully chosen kinematics can isolate scattering from short-range correlations (SRCs), produced through hard, short-distance interactions of nucleons in the nucleus. Because the two-nucleon (2N) SRCs arise from the

Externí odkaz: http://arxiv.org/abs/2404.16235

Non-gravitational signals of dark energy under a gauge symmetry

Autor: Kaneta, Kunio, Lee, Hye-Sung, Lee, Jiheon, Yi, Jaeok

We investigate non-gravitational signals of dark energy within the framework of gauge symmetry in the dark energy sector. Traditionally, dark energy has been primarily studied through gravitational effects within general relativity or its extensions.

Externí odkaz: http://arxiv.org/abs/2312.09717