Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Masakatsu Sakisaka"'
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 75:136-139
Standard samples were prepared by the vacuum evaporation method to calibrate the PIXE analysis. The sensitivities for each standard element were determined experimentally first using the standard samples and then the sensitivities for other than stan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dab4cfdec8f191d2eb93214cadd16fca
https://doi.org/10.1016/0168-583x(93)95629-j
https://doi.org/10.1016/0168-583x(93)95629-j
Publikováno v:
Journal of the Physical Society of Japan. 40:1430-1436
The L Auger electron spectra have been observed for chlorine and argon bombarded with protons and alpha particles of 0.3–2.6 MeV in energy. The satellite lines, which are attributable to a simultaneous M shell ionization, have increased in comparis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82590cb279be47d2f85ad3f6e6f9d785
https://doi.org/10.1143/jpsj.40.1430
https://doi.org/10.1143/jpsj.40.1430
Publikováno v:
Japanese Journal of Applied Physics. 15:749-754
The fractions of frequency change Δf/f for quartz resonator plates exposed to 1 MeV electrons are measured as a function of electron fluence up to 2×1017 electrons/cm2, from which the adiabatic elastic constants of c44, c14 and c66 are determined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecd4fa59cfba8fdacde43f25b7da3134
https://doi.org/10.1143/jjap.15.749
https://doi.org/10.1143/jjap.15.749
Autor:
Naoto Kobayashi, Takatoshi Irie, Hiroshi Kojima, Nobuhiro Maeda, Masakatsu Sakisaka, Shin ichi Akanuma
Publikováno v:
Journal of the Physical Society of Japan. 47:234-239
The angular distributions of K-shell Auger electrons from carbon, nitrogen, oxygen and neon excited by protons and alpha particles at MeV energy region have been measured. In comparison with the theoretical distribution of \bar a + \bar b cos 2 θ, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30033678104ffc4b540f5a6d486f3d21
https://doi.org/10.1143/jpsj.47.234
https://doi.org/10.1143/jpsj.47.234
Publikováno v:
Nuclear Instruments and Methods. 130:135-141
An electron energy spectrometer of straight and two-stage retarding field type is presented, where the electric potential on the axis is chosen symmetric as Ф(z) ∝ exp (α|z|/L) for −L≤ z≤L (α: positive eigenvalue) in each stage. According
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09370b7ec06e62a88f1cf20a0dddcc77
https://doi.org/10.1016/0029-554x(75)90165-2
https://doi.org/10.1016/0029-554x(75)90165-2
Publikováno v:
Nuclear Instruments and Methods in Physics Research. 213:469-475
A collector method has been developed for measuring the partial sputtering yields of stainless steel constituents. The sticking probabilities of Cr-, Fe-, and Ni-atoms to a carbon collector are found to be close to unity. By combining a PIXE with an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6021c3583825f2169778aba34a7f8183
https://doi.org/10.1016/0167-5087(83)90443-x
https://doi.org/10.1016/0167-5087(83)90443-x
Publikováno v:
Journal of Nuclear Materials. 138:248-255
In this report are described the variations of the sputtering yield of Mo with fluence up to 6 × 10 23 He-ions · m−2 and temperature up to 1200 K. The yield is saturated at fluences higher than 3 × 10 23 ions · m−2 and increases exponentially
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d12488cdc60c2e129a37dd8ded96a7a
https://doi.org/10.1016/0022-3115(86)90013-9
https://doi.org/10.1016/0022-3115(86)90013-9
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 16:397-402
Dissociated fragments and neutral particles resulting from the collision of diatomic molecular ions with rare gas target atoms are measured using a microchannel plate position sensitive detector (MCP-PSD) system, while ionized target particles are mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aae83d43ee03e0e6dc9d1720465da62b
https://doi.org/10.1016/0168-583x(86)90103-5
https://doi.org/10.1016/0168-583x(86)90103-5
Publikováno v:
Journal of the Physical Society of Japan. 56:495-501
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f713c7bb94a8f6e8056a46e02cebb7e
https://doi.org/10.1143/jpsj.56.495
https://doi.org/10.1143/jpsj.56.495
Publikováno v:
Journal of the Physical Society of Japan. 55:3037-3044
Dissociated fragments, neutral particles and ionized target atoms resulting from the collisions of H 2 + ions with He, Ne and Ar atoms are measured in the energy range from 4 to 16 keV as a function of the target thickness, and the cross sections of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0fd38c13cfb7cdc0c93026ed2761168
https://doi.org/10.1143/jpsj.55.3037
https://doi.org/10.1143/jpsj.55.3037