Zobrazeno 1 - 10
of 71 532
pro vyhledávání: '"So Matsuura"'
Autor:
So Matsuura, Kazutoshi Ohta
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 9, Pp 1-32 (2022)
Abstract We propose the Kazakov-Migdal model on graphs and show that, when the parameters of this model are appropriately tuned, the partition function is represented by the unitary matrix integral of an extended Ihara zeta function, which has a seri
Externí odkaz:
https://doaj.org/article/2a0dcd121d1048539a47cec2335b5cd4
Autor:
Furuta, Soju, Koshibae, Wataru, Matsuura, Keisuke, Abe, Nobuyuki, Wang, Fei, Zhou, Shuyun, Arima, Taka-hisa, Kagawa, Fumitaka
A nonlinearly enhanced electrical reactance, $\Im Z$, under a large AC current has been measured to explore emergent inductors, which constitute a new class of inductors based on the spin-transfer torque effect. A nonlinear $\Im Z$ has been observed
Externí odkaz:
http://arxiv.org/abs/2407.00309
Autor:
Ogawa, Atsunori, Kamo, Naoyuki, Matsuura, Kohei, Ashihara, Takanori, Moriya, Takafumi, Kano, Takatomo, Tawara, Naohiro, Delcroix, Marc
Large language models (LLMs) have been successfully applied for rescoring automatic speech recognition (ASR) hypotheses. However, their ability to rescore ASR hypotheses of casual conversations has not been sufficiently explored. In this study, we re
Externí odkaz:
http://arxiv.org/abs/2406.18972
Unconventional orbital paramagnetism without enhancement of the density of states was recently discovered in the nodal-line semimetal ZrSiS. Here, we propose a novel interband mechanism of orbital paramagnetism associated with the negative curvature
Externí odkaz:
http://arxiv.org/abs/2406.07281
In magnetic fields, thermal gradient-induced effects such as the Nernst and thermal Hall effects are significantly influenced by phonon drag, which works in conjunction with the Lorentz force on electrons. We introduce a method to calculate Nernst an
Externí odkaz:
http://arxiv.org/abs/2406.06142
Autor:
Rho, J., Park, S. -H., Arendt, R., Matsuura, M., Milisavljevic, D., Temim, T., De Looze, I., Blair, W. P., Rest, A., Fox, O., Ravi, A. P., Koo, B. -C., Barlow, M., Burrows, A., Chevalier, R., Clayton, G., Fesen, R., Fransson, C., Fryer, C., Gomez, H. L., Janka, H. -T., Kirchschlarger, F., Laming, J. M., Orlando, S., Patnaude, D., Pavlov, G., Plucinsky, P., Posselt, B., Priestley, F., Raymond, J., Sartorio, N., Schmidt, F., Slane, P., Smith, N., Sravan, N., Vink, J., Weil, K., Wheeler, J., Yoon, S. C.
We present JWST NIRCam (F356W and F444W filters) and MIRI (F770W) images and NIRSpec- IFU spectroscopy of the young supernova remnant Cassiopeia A (Cas A). We obtained the data as part of a JWST survey of Cas A. The NIRCam and MIRI images map the spa
Externí odkaz:
http://arxiv.org/abs/2406.03685
We investigate the advantages of using autoregressive neural quantum states as ansatze for classical shadow tomography to improve its predictive power.We introduce a novel estimator for optimizing the cross-entropy loss function using classical shado
Externí odkaz:
http://arxiv.org/abs/2405.06864
Autor:
Nagashima, T., Ishihara, K., Imamura, K., Kobayashi, M., Roppongi, M., Matsuura, K., Mizukami, Y., Grasset, R., Konczykowski, M., Hashimoto, K., Shibauchi, T.
The observation of time-reversal symmetry breaking and large residual density of states in tetragonal FeSe$_{1-x}$S$_x$ suggests a novel type of ultranodal superconducting state with Bogoliubov Fermi surfaces (BFSs). Although such BFSs in centrosymme
Externí odkaz:
http://arxiv.org/abs/2405.06320
Autor:
Matsuura, Mikako, Boyer, M., Arendt, Richard G., Larsson, J., Fransson, C., Rest, A., Ravi, A. P., Park, S., Cigan, P., Temim, T., Dwek, E., Barlow, M. J., Bouchet, P., Clayton, G., Chevalier, R., Danziger, J., De Buizer, J., De Looze, I., De Marchi, G., Fox, O., Gall, C., Gehrz, R. D., Gomez, H. L., Indebetouw, R., Kangas, T., Kirchschlager, F., Kirshner, R., Lundqvist, P., Marcaide, J. M., Martí-Vidal, I., Meixner, M., Milisavljevic, D., Orlando, S., Otsuka, M., Priestley, F., Richards, A. M. S., Schmidt, F., Staveley-Smith, L., Smith, Nathan, Spyromilio, J., Vink, J., Wang, Lifan, Watson, D., Wesson, R., Wheeler, J. C., Woodward, C. E., Zanardo, G., Alp, D., Burrows, D.
JWST/NIRCam obtained high angular-resolution (0.05-0.1''), deep near-infrared 1--5 micron imaging of Supernova (SN) 1987A taken 35 years after the explosion. In the NIRCam images, we identify: 1) faint H2 crescents, which are emissions located betwee
Externí odkaz:
http://arxiv.org/abs/2404.10042
Autor:
Ahmed, Faisal, Lee, Myungjin, Subramaniam, Suresh, Matsuura, Motoharu, Hasegawa, Hiroshi, Lin, Shih-Chun
Federated Learning (FL) has garnered significant interest recently due to its potential as an effective solution for tackling many challenges in diverse application scenarios, for example, data privacy in network edge traffic classification. Despite
Externí odkaz:
http://arxiv.org/abs/2404.08028