Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Takuya Maki"'
Autor:
Kazuyuki Umeno, Ryosuke Nishii, Keita Sakuyama, Manami Saito, Hiroki Iwabuchi, Shinji Sato, Hiroki Miyazaki, Kodai Terashita, Masami Kawamata, Hideki Oda, Takuya Maki, Hajime Kurosawa, Yoshihiro Nishigata, Hirokazu Take, Shusuke Kaya, Kazutaka Nara
Publikováno v:
Furukawa Electric Review; 2024, Issue 55, p38-45, 8p
Autor:
Ryosuke Osugi, Soichiro Deguchi, Takuya Maki, Ryo Yokoyama, Masataka Hakamada, Mamoru Mabuchi, Kazuki Tomita
Publikováno v:
Materials scienceengineering. C, Materials for biological applications. 119
Nanostructured materials such as nanoparticles and nanoporous materials strongly affect cell behaviors such as cell viability. Because cellular uptake of nanoporous materials does not occur, mechanisms for the effects of nanoporous materials on cells
Autor:
Kiyoshi Shiraishi, Takuya Maki
We investigate the high and low energy scattering of charged scalar waves from an extreme dilaton black hole (DBH). The analyses here correspond to forward scattering processes of two charged scalar particles with dilaton coupling under a certain ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0da162486fe3411dbadea3f527acaff9
Autor:
Takuya Maki, Kiyoshi Shiraishi
The quantum stress tensor near a three-dimensional black hole is studied for a conformally coupled scalar field. The back reaction to the metric is also investigated.
Comment: 18 pages, 12 figures
Comment: 18 pages, 12 figures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::693642182aecac7e2483d691c3eca722
Autor:
Takuya Maki, Kiyoshi Shiraishi
We examine motion of test particles with various masses, electric charges and dilatonic charges in a background metric and fields of a charged dilatonic black hole.
Comment: 12 pages, no figure
Comment: 12 pages, no figure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::584750c588b017140709f9c38accbdc8
Publikováno v:
Physical Review D. 94
We propose a model of gravity in which a General Relativity metric tensor and an effective metric generated from a single scalar formulated in geometric scalar gravity are mixed. We show that the model yields the exact Schwarzschild solution, along w
Autor:
Takuya Maki
Publikováno v:
Progress of Theoretical Physics. 123:355-367
Static, rotationally symmetric solutions are investigated for the 2+1 dimensional Einstein-Maxwell-Dilaton theories. Some exact but not general solutions have been found for these theories by many authors. To find the general exact solutions with thi
Autor:
Takuya Maki, Shin'ichi Ito, Masami Maejima, Yuichi Tanabe, Norio Kansaku, Eiji Inoue, Miho Inoue-Murayama, Kyung-Won Hong
Publikováno v:
The journal of animal genetics. 36:95-104
The “Shiba inu” is the most kept and popular among the six Japanese dog breeds (Shiba, Kishu, Shikoku, Hokkaido, Kai, and Akita) officially recognized in Japan, and includes three varieties (two lines of Shinshu-Shiba, San'in-Shiba, and Mino-Shib
Autor:
Takuya Maki, Kiyoshi Shiraishi
We present time-dependent analytic solutions to the Einstein equations coupled with a dilaton (scalar) field. The background geometry for the solutions is a product of an N-dimensional spherically symmetric space and a d-dimensional flat space. We di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faccaedf9983e560efebbbfbcfeb61d2
http://arxiv.org/abs/1504.03062
http://arxiv.org/abs/1504.03062
Autor:
Takuya Maki, Kiyoshi Shiraishi
We calculate the Euclidean propagator for a conformally coupled massless scalar field in the background of the three-dimensional black hole. The expectation value $\langle\varphi^2\rangle$ in the Hartle-Hawking state is obtained in the spacetime.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71b8a0c733641c35653e19550d583913