Zobrazeno 1 - 10
of 432 098
pro vyhledávání: '"On Kato"'
Autor:
Suzuki, Hiromasa, Tsuji, Naomi, Kanemaru, Yoshiaki, Shidatsu, Megumi, Olivera-Nieto, Laura, Safi-Harb, Samar, Kimura, Shigeo S., de la Fuente, Eduardo, Casanova, Sabrina, Mori, Kaya, Wang, Xiaojie, Kato, Sei, Tateishi, Dai, Uchiyama, Hideki, Tanaka, Takaaki, Uchida, Hiroyuki, Inoue, Shun, Huang, Dezhi, Lemoine-Goumard, Marianne, Miura, Daiki, Ogawa, Shoji, Kobayashi, Shogo B., Done, Chris, Parra, Maxime, Trigo, María Díaz, Muñoz-Darias, Teo, Padilla, Montserrat Armas, Tomaru, Ryota, Ueda, Yoshihiro
A recent report on the detection of very-high-energy gamma rays from V4641 Sagittarii (V4641 Sgr) up to ~0.8 peta-electronvolt has made it the second confirmed "PeVatron" microquasar. Here we report on the observation of V4641 Sgr with X-Ray Imaging
Externí odkaz:
http://arxiv.org/abs/2412.08089
Autor:
Oshima, Yu, Wang, Tianyi, Kato, Masaya, Kobayashi, Haruto, Iwata, Itsuki, Tanaka, Yuji, Wu, Shuqiong, Wakuta, Manabu, Myowa, Masako, Nishimura, Tomoko, Senju, Atsushi, Sakamoto, Takuya
We demonstrate the feasibility of the radar-based measurement of body movements in scenarios involving multiple students using a pair of 79-GHz millimeter-wave radar systems with array antennas. We quantify the body motion using the Doppler frequency
Externí odkaz:
http://arxiv.org/abs/2412.02184
Autor:
Tamagawa, Toru, Enoto, Teruaki, Kitaguchi, Takao, Iwakiri, Wataru, Kato, Yo, Numazawa, Masaki, Mihara, Tatehiro, Takeda, Tomoshi, Ota, Naoyuki, Watanabe, Sota, Aoyama, Amira, Iwata, Satoko, Takahashi, Takuya, Yamasaki, Kaede, Hu, Chin-Ping, Takahashi, Hiromitsu, Yoshida, Yuto, Sato, Hiroki, Hayashi, Shoki, Zhou, Yuanhui, Uchiyama, Keisuke, Jujo, Arata, Odaka, Hirokazu, Tamba, Tsubasa, Taniguchi, Kentaro
NinjaSat is an X-ray CubeSat designed for agile, long-term continuous observations of bright X-ray sources, with the size of 6U ($100\times200\times300$ mm$^3$) and a mass of 8 kg. NinjaSat is capable of pointing at X-ray sources with an accuracy of
Externí odkaz:
http://arxiv.org/abs/2412.03016
Autor:
Uemura, Makoto, Koga, Yuzuki, Sazaki, Ryosuke, Yukino, Tomoya, Nakaoka, Tatsuya, Imazawa, Ryo, Kato, Taichi, Nogami, Daisaku, Isogai, Keisuke, Kojiguchi, Naoto, Taguchi, Kenta, Tampo, Yusuke, Maehara, Hiroyuki, Ikeda, Shiro
Studying the early stages of transient events provides crucial information about the fundamental physical processes in cataclysmic variables (CVs). However, determining an appropriate observation mode immediately after the discovery of a new transien
Externí odkaz:
http://arxiv.org/abs/2412.02092
Autor:
Li, Shufan, Kallidromitis, Konstantinos, Gokul, Akash, Liao, Zichun, Kato, Yusuke, Kozuka, Kazuki, Grover, Aditya
We introduce OmniFlow, a novel generative model designed for any-to-any generation tasks such as text-to-image, text-to-audio, and audio-to-image synthesis. OmniFlow advances the rectified flow (RF) framework used in text-to-image models to handle th
Externí odkaz:
http://arxiv.org/abs/2412.01169
KT Eri is a classical nova which went into outburst in 2009. Recent photometric analysis in quiescence indicates a relatively longer orbital period of 2.6 days, so that KT Eri could host a very bright accretion disk during the outburst like in the re
Externí odkaz:
http://arxiv.org/abs/2412.00250
Autor:
Kurokawa, Hodaka, Nakazato, Shintaro, Makino, Toshiharu, Kato, Hiromitsu, Onoda, Shinobu, Sekiguchi, Yuhei, Kosaka, Hideo
A neutral nitrogen-vacancy center (NV$^0$) is promising for realizing strong coupling with a single microwave photon due to its large electric field sensitivity, although it is susceptible to environmental phonon noise at 5 K. Decreasing the temperat
Externí odkaz:
http://arxiv.org/abs/2411.17187
Autor:
Tsujimoto, Yoshiaki, Wakui, Kentaro, Kishimoto, Tadashi, Miki, Shigehito, Yabuno, Masahiro, Terai, Hirotaka, Fujiwara, Mikio, Kato, Go
In photonic quantum information processing, quantum operations using nonlinear photon-photon interactions are vital for implementing two-qubit gates and enabling faithful entanglement swapping. However, due to the weak interaction between single phot
Externí odkaz:
http://arxiv.org/abs/2411.17267
Kilonova spectra provide us with the direct information of r-process nucleosynthesis in neutron star mergers. In this paper, we study the signatures of elements beyond the third r-process peak expected to be produced in neutron-rich ejecta in the pho
Externí odkaz:
http://arxiv.org/abs/2411.16998
The necessary time required to control a many-body quantum system is a critically important issue for the future development of quantum technologies. However, it is generally quite difficult to analyze directly, since the time evolution operator acti
Externí odkaz:
http://arxiv.org/abs/2411.13155