Fe polarization dependent synchrotron Mssbauer spectroscopy using a diamond phase plate and an iron borate nuclear Bragg monochromator

Mitsui, Takaya; Imai, Yasuhiko*; Masuda, Ryo*; Seto, Makoto*; Mibu, Ko*

Journal of Synchrotron Radiation, 22(2), p.427 - 435, 2015/03

https://doi.org/10.1107/S1600577514028306

Heavy ion-induced bystander effects; Intercellular signaling from irradiated cells to their non-irradiated neighbors

Hamada, Nobuyuki*; Iwakawa, Mayumi*; Imai, Takashi*; Kobayashi, Yasuhiko

Hoshasen Kagaku, 51(8), p.31 - 41, 2008/08

http://ci.nii.ac.jp/naid/40019063068

no abstracts in English

High-energy-resolution monochromator for nuclear resonant scattering of synchrotron radiation by Te-125 at 35.49 keV

Imai, Yasuhiko*; Yoda, Yoshitaka*; Kitao, Shinji*; Masuda, Ryo; Higashitaniguchi, Satoshi*; Inaba, Chika*; Seto, Makoto

Advances in X-ray/EUV Optics and Components II (Proceedings of SPIE Vol.6705), p.670512_1 - 670512_7, 2007/00

We have developed a high-resolution monochromator (HRM) for the measurement of nuclear resonant scattering of synchrotron radiation by Te at 35.49 keV using the backscattering of sapphire (9 1 -10 68). The relative energy resolution of is achieved, that is 7.5 meV in energy bandwidth. A new HRM has been desired at this energy region because of the low efficiency of usual Si HRMs. This HRM opens studies on element-specific dynamics and electronic state of substances containing Te.

Diffusive motion of atoms in a solution studied by nuclear resonant scattering

Haruki, Rie; Imai, Yasuhiko*; Yoda, Yoshitaka*; Koshimizu, Masanori*; Nishikido, Fumihiko*; Shibuya, Kengo*; Kurokuzu, Masayuki*; Kishimoto, Shunji*

no journal, , 

The Bystander effect of heavy ions in confluent human fibroblasts

Hamada, Nobuyuki*; Ni, M.; Kanasugi, Yuichi*; Iwakawa, Mayumi*; Imadome, Kaori*; Funayama, Tomoo; Sakashita, Tetsuya; Sora, Sakura*; Imai, Takashi*; Takakura, Kaoru*; et al.

no journal, , 

Polarization dependent synchrotron Mssbauer spectroscopy with diamond phase retarder and nuclear Bragg monochromator

Mitsui, Takaya; Imai, Yasuhiko*; Seto, Makoto*; Hirao, Naohisa*; Matsuoka, Takehiro*; Mibu, Ko*

no journal, , 

no abstracts in English