東京理科大学 理学部第二部物理学科/大学院理学研究科物理学専攻
長嶋研究室 |
原著論文・総説・国際会議論文 国際・国内会議発表
原著論文・総説・国際会議論文(抜粋)
・Takayuki Tachibana, Daiki Hoshi, Yasuyuki Nagashima
Molecular ion desorption from LiF(110) surfaces by positron annihilation
Physical Review Letters 131, 143201 (2023)
・永田祐吾、長嶋泰之
ポジトロニウム負イオンの光脱離を用いたポジトロニウムビーム科学の展開
プラズマ展核融合学会誌 98, 179 (2022)
・Yasuyuki Nagashima, Koji Michishio, Luca Chiari, Yugo Nagata
An energy-tunable positronium beam produced via photodetachment of positronkium
negative ions and its application (Topical Recview)
Journal of Physics: Atomic, Molecular and Optical Physics 54, 212001 (2021)
・立花隆行、長嶋泰之
陽電子-電子対消滅による固体表面からのイオン脱離
日本物理学会誌 76, 723 (2021)
・Koji Michishio, Susumu Kuma, Yugo Nagata, Luca Chiari, Taro Iizuka, Riki
Mikami, Toshiyuki Azuma, Yasuyuki Nagashima
Threshold photodetachment spectroscopy of the positronium negative ion
Physical Review Letters 125, 063001 (2020)
・Yugo Nagata, Koji Michishio, Taro Iizuka, Haruto Kikutani, Luca Chiari,
Fumi Tanaka, Yasuyuki Nagashima
Motion-induced transition of positronium through a static periodic magnetic
field in the sub-THz region
Physical Review Letters 124, 173202 (2020)
・Koji Michishio, Luca Chiari, Fumi Tanaka, Nagayasu Oshima, Yasuyuki Nagashima
Development of a High-brightness, Energy-tunable Positronium Beam for Surface
Scattering Experiments
Japanese Journal of Applied Physics, Conference Series 7, 111304 (2019)
・K. Michishio, T. Kanai, S. Kuma, T. Azuma, Ken Wada, I. Mochizuki, T.
Hyodo, A. Yagishita,
Y. Nagashima
A high-quality and energy-tunable positronium beam system employing a trap-based
positron beam
Review of Scientific Instruments 90 , 023305 (2019)
(表紙およびfeaturedに選ばれました。またAIPのScilightに取り上げられました。)
・Koji Michishio, Luca Chiari, Fumi Tanaka, Nagayasu Oshima, Yasuyuki Nagashima
Development of a High-brightness, Energy-tunable Positronium Beam for Surface
Scattering Experiments
Japanese Journal of Applied Physics, Conference Series 7, 111304 (2019)
・A. Kawasuso, M. Maekawa, A. Miyashita, and K. Wada, T. Kaiwa, Nagashima
Positronium formation at Si surfaces
Physical Review B 97, 245303 (2018)
・Takayuki Tachibana, Takashi Yamashita, Masaru Nagira, Hisakuni Yabuki,
Yasuyuki Nagashima
Observation of a shape resonance of the positronium negative ion
Scientific Reports 8, 7197 (2018)
・Takashi Yamashita, Satoshi Hagiwara, Takayuki Tachibana, Kazuyuki Watanabe
and Yasuyuki Nagashima
Experimental and computational studies of positron-stimulated ion desorption
from
TiO2 (1 1 0) surface
Materials Research Express 4, 116303 (2017)
・立花隆行, 長嶋泰之
陽電子消滅誘起イオン脱離
原子衝突学会誌しょうとつ 14, 44 (2017)
・Takashi Yamashita, Shimpei Iida, Hiroki Terabe, Yasuyuki Nagashima
Thermal positron interactions with alkali covered tungsten
Nuclear Instruments and Methods in Physics Research B 387, 115 (2016)
・S. Iida, K. Wada, I. Mochizuki, T. Tachibana, T. Yamashita, T. Hyodo,
Y. Nagashima
Emission of low-energy positronium from alkali-metal coated single-crystal
tungsten surfaces
J. Phys. Condens. Matter 28, 475002 (2016)
・長嶋泰之
ポジトロニウムの散乱実験
陽電子科学 7, 33 (2016)
・長嶋泰之、五十嵐明則、満汐孝治
ポジトロニウム負イオン
原子衝突学会誌しょうとつ 13, 64 (2016)
・K. Michishio, T. Kanai, S. Kuma, T. Azuma, Ken Wada, I. Mochizuki, T.
Hyodo, A. Yagishita,
Y. Nagashima
Observation of a shape resonance of the positronium negative ion
Nature Communications 7, 11060 (2016)
・K. Michishio, R.H. Suzuki, K.Wada, I. Mochizuki, T. Hyodo, A.Yagishita
and Y. Nagashima
Profiles of a positronium beam produced using the photodetachment of positronium
negative ions
Nuclear Instruments and Methods in Physics Research A 785, 5 (2015)
・H. Terabe, S. Iida, T. Yamashita, T. Tachibana, B. Barbiellini, K. Wada,
I. Mochizuki,
A. Yagishita, T. Hyodo, Y. Nagashima
Increase in the positronium emission yield from polycrystalline tungsten
surfaces by
sodium coating
Surface Science 641, 68 (2015)
・K. Michishio, Y. Nagashima
Development of energy-tunable positronium beams employing the photodetachment of
positronium negative ions
Jpn. J. Appl. Phys. Conf. Proc. 2, 011303 (2015)
・Y. Nagashima, K. Michishio, H. Terabe, R. H. Suzuki, S. Iida, T. Yamashita, R. Kimura,
T. Tachibana, I. Mochizuki, K. Wada, A. Yagishita and T. Hyodo
Positronium and positronium negative ion emission from alkali-metal coated
tungsten surfaces
J. Phys. Conference Series 505, 012037 (2014)
・Y. Nagashima, K. Michishio and H. Terabe
The simplest three body system: positronium negative ions
AIP Conf. Proc. 1588, 27 (2014)
・Y. Nagashima
Experiments on positronium negative ions
Phys. Rep. 545, 95 (2014)
・T. Suzuki, H. Terabe, S. Iida, T. Yamashita and Y. Nagashima
Development of a method to study positron diffusion in metals by the observation
of
positronium negative ions
Nuclear Instruments and Methods in Physics Research B 334, 40 (2014)
・T. Tachibana, T. Hirayama and Y. Nagashima
Positron-annihilation-induced ion desorption from TiO2(110)
Phys. Rev. B 89, 201409 (R) (2014)
・H. Terabe, S. Iida, K. Wada, T. Hyodo, A. Yagishita and Y. Nagashim
Efficient emission of positronium atoms from Na-coated polycrystalline
tungsten surface
J. Phys. Conference Series 433 245438 (2013)
・Y. Nagashima, K. Michishio, T. Tachibana, H. Terabe, R. H. Suzuki
Positronium negative ion experiment -formation, photodetachment and production
of an
energy tunable positronium beam-
J. Phys. Conference Series 388, 012021 (2012)
・K. Michishio, T. Tachibana, R. H. Suzuki, K. Wada, A. Yagishita, T.Hyodo
and
Y. Nagashima
An energy-tunable positronium beam produced using the photodetachment of the positronium
negative ion
Appl. Phys. Lett. 100, 254102 (2012)
・長嶋泰之, 満汐孝治
最も軽い三体束縛系-ポジトロニウム負イオンの研究-
日本物理学会誌 67, 333 (2012)
・K. Nagumo, Y. Nitta, M. Hoshino, H. Tanaka, Y. Nagashima
Magnetic-field-free measurements of the total cross sections for positron
scattering from
neon
Eur. Phys. J. D 66, 81 (2012)
・H. Terabe, K. Michishio, T. Tachibana and Y. Nagashima
Durable emission of positronium negative ions from Na- and K-coated W(100)
surfaces
New J. Phys. 14, 015003 (2012)
・K. Nagumo, Y. Nitta, M. Hoshino, H. Tanaka, Y. Nagashima
Measurements of total cross sections for positron scattering from He under magnetic-field
-free conditions using an electrostatic high-berightness slow positron
beam system
J. Phys. Soc. Jpn. 80, 064301 (2011)
・K. Michishio, T. Tachibana, H. Terabe, A. Igarashi, K. Wada, T. Kuga, A.
Yagishita, T. Hyodo, and
Y. Nagashima
Photodetachment of Positronium Negative Ions
Phys. Rev. Lett. 106, 153401 (2011)
・H. Terabe, K. Michishio, T. Tachibana and Y. Nagashima
Ps- Emission from Na coated W(100) Surfaces
J. Phys. Conference Series 262, 012058 (2011)
・K. Nagumo, Y. Nitta, M. Hoshino, H. Tanaka and Y. Nagashima
Measurements of the Total Cross Sections for Positrons Scattered by He
Using an
Electrostatic High-Brightness Slow Positron Beam Apparatus
J. Phys. Conference Series 262, 012042 (2011)
・Y. Nagashima, K. Michishio, T. Tachibana and H. Terabe
Towards the production of an energy-tunable positronium beam using Ps-
photodetachment
technique
J. Phys. Conference Series 262, 012041 (2011)
・T. Tachibana, K. Michisho, H. Terabe, K. Wada, T. Hyodo, T. Kurihara, A.
Yagishita and
Y. Nagashima
Production of positronium negative ions using a pulsed low-energy positron
beam at the
KEK-PF slow positron facility
Nuclear Instruments and Methods in Physics Research A 621, 670-672 (2010)
・K. Nagumo, Y.Nitta, D. Tomida, M. Hoshino, H. Tanaka, Y. Nagashima
An electrostatic slow positron beam apparatus for positron scattering experiments
Journal of Physics: Conference Series 199, 012024 (2010)
・K. Michishio, T. Tachibana, H. Terabe, A. Miyamoto, Y. Nagashima
Ps− emission from Cs coated surfaces
J. Phys. Conference Series 199, 012003 (2010)
・K. Nagumo, D. Tomida, Y. Nitta, M. Hoshino, H. Tanaka and Y. Nagashima
Measurements of the total cross sections for positron-He scattering using
an electrostatic
high-brightness slow positron beam apparatus
J. Phys. Conference Series 194, 072007 (2009)
・Y. Nagashima, T. Hakodate, A. Miyamoto, K. Michishio, H. Terabe
Efficient formation of positronium negative ions
J. Phys. Conference Series 194, 012039 (2009)
・Y. Nagashima, T. Hakodate, A. Miyamoto, K. Michishio, H. Terabe
Emission of positronium negative ions from Cs deposited W(100) and polycrystalline Fe
surface
Physica Status Solidi (c) 6, 2291-2294 (2009)
・Y. Nagashima, T. Hakodate, A. Miyamoto and K. Michishio
Efficient emission of positronium negative ions from Cs deposited W(100)
surfaces
New J. Phys. 10, 123029 (2008)
・Y. Nagashima, T. Hakodate, T. Sakai
Spontaneous emission of positronium negative ions from polycrystalline tungsten surface
Applied Surface Science 255, 217 (2008)
・W. Suda, K. Nagumo, D. Tomida, M. Hoshino, Y. Nagashima and H. Tanaka
Development of an electrostatic high-brightness slow positron beam apparatus
for positron
scattering experiments
Nuclear Instruments and Methods in Physics Research B 266, 416-418 (2008)
・Y. Nagashima
Experimental studies on positronium negative ions
Nuclear Instruments and Methods in Physics Research B 266, 511-515 (2008)
・F. Saito, Y. Fujii, Y. Nagashima, T. Yotoriyama, A. Nakao, Y. Suzuki, M.
Iwaki, I. Nishiyama,
T. Hyodo
Density change of ion irradiated polystyrene studied by positron annihilation
and SAICAS
Physica Status Solidi (c) 4 3718-3721 (2007)
・Y. Nagashima, W. Shigeta, T. Hyodo and M. Iwaki
Measurement of Cu K and Ag, In and Sn L X-ray producion cross sections
by low-energy
positron impact
Radiation Physics and Chemistry 76, 465-468 (2007)
・F. Saito, T. Yotoriyama, Y. Fujii, Y. Nagashima, A. Nakao, M. Iwaki, I.
Nishiyama and T. Hyodo
Study of ion-irradiated polystyrene using slow positron beam
Radiation Physics and Chemistry 76, 200-203 (2007)
・Y. Nagashima and T. Sakai
First observation of positronium negative ions emitted from tungsten surfaces
New Journal of Physics 8, 319 (2006)
・Y. Nagashima, W. Shigeta, T. Hyodo, F. Saito, Y. Itoh, A. Goto and M. Iwaki
Study of inner-shell ionization by low-energy positron impact,Photonic, in Electronic and
Atomic Collision
Proceedings of the XXIV International Conference edited by P.D.Fainstein,
M.A.P.Lima,
J.E.Miraglia, E.C.Montenegro and R.D.Rivarola, (World Scientific, 2006)
p.399-406
・Y. Nagashima, F. Saito, Y. Itoh, A. Goto, T. Hyodo
Measurement of characteristic X-rays by positron impact
Materials Science Forum 445-446, 440-442 (2004)
・Y. Nagashima, F. Saito, Y. Itoh, A. Goto, and T. Hyodo
Measurement of Cu K-Shell and Ag L-Shell Ionization Cross Sections by Low-Energy
Positron
Impact
Phys. Rev. Lett. 92, 223201 (2004)