多元物質科学研究所
"

■国際会議 一般

国際会議

一般

[2024]

  • Sihan Long, Yuuki Onitsuka, Masahiko Takahashi
    Preicting pharmacological activity by using frontier electron density in momentum space
    The International Conference on Many Particle Spectroscopy of Atoms, Molecules, Clusters and Surfaces (MPS2024),Shanghai,China(2024/04/23-27)

[2023]

  • Yuta Suzuki, Yuuki Onitsuka, Yukiyoshi Ohtsuki, Masahiko Takahashi
    Construction of an apparatus for the study of stereodynamics of electron-molecule collision
    National Taipei University of Technology & Tohoku University 2023 Joint Symposium, Taipei, Taiwan (2023.12.11–12)
  • Sihan Long, Yuuki Onitsuka, Masahiko Takahashi
    Development of a new pharmacological index by using the frontier orbital wavefunction in momentum space
    National Taipei University of Technology & Tohoku University 2023 Joint Symposium, Taipei, Taiwan (2023.12.11–12)
  • Noboru Watanabe, Masahiko Takahashi
    Theoretical electronic excitation cross sections of CCl4
    XXIII International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2023), OttXawa, Canada (2023.07.25–08.01)
  • Isao Nakajima, Masakazu Yamazaki, Yuri Popov, Salim Houamer, Masahiko Takahashi
    A binary (e, 2e) study on Ne at incident electron energies up to 4 keV: Asymptotic behavior of the (e, 2e) cross section to its high energy limits
    XXIII International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2023), OttXawa, Canada (2023.07.25–08.01)
  • Yuuki Onitsuka, Yuichi Tachibana, Satoru Kanaya, Hirohiko Kono, Masahiko Takahashi
    Development of a new molecular spectroscopy technique: mapping atomic motions and elemental composition analysis of a molecule
    XXXIII International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2023), Ottawa, Canada (2023.07.25–08.01)
  • Satoru Kanaya, Yuuki Onitsuka, Noboru Watanabe, Hirohiko Kono, Masahiko Takahashi
    Development of atomic momentum spectroscopy of polyatomic molecules
    XXXIII International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2023), Ottawa, Canada (2023.07.25–08.01)
  • Sihan Long, Yuuki Onitsuka, Soichiro Nagao, Masahiko Takahashi
    Combining momentum-space wavefunctions and frontier orbital theory for providing predictive insights into pharmacological activity
    XXXIII International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2023), Ottawa, Canada (2023.07.25–08.01)
  • Yuuki Onitsuka, Yuichi Tachibana, Satoru Kanaya, Hirohiko Kono, Masahiko Takahashi
    Development of an imaging method of intramolecular atomic motion
    38th Symposium on Chemical Kinetics and Dynamics, Hakata, Japan (2023.06.07–09)
  • Satoru Kanaya, Yuuki Onitsuka, Noboru Watanabe, Hirohiko Kono, Masahiko Takahashi
    Extension of atomic momentum spectroscopy from diatomic molecules to polyatomic molecules
    38th Symposium on Chemical Kinetics and Dynamics, Hakata, Japan (2023.06.07–09)

[2022]

  • TACHIBANA, Yuichi, ONITSUKA, Yuuki, TAKAHASHI, Masahiko
    Application of atomic momentum spectroscopy to a heteronuclear diatomic molecule
    37th Symposium on Chemical Kinetics and Dynamics (2022.6.2-3)
  • WATANABE, Noboru; TAKAHASHI, Masahiko
    Symmetry breaking in electron-impact dissociative ionization of CO2 and N2
    37th Symposium on Chemical Kinetics and Dynamics, Online (2021.06.01-3)
  • KANAYA, Satoru, TACHIBANA, Yuichi, ONITSUKA, Yuuki, WATANABE, Noboru, KONO, Hirohiko, TAKAHASHI, Masahiko
    Development of a theoretical method for predicting the atomic momentum distribution of polyatomic molecules
    37th Symposium on Chemical Kinetics and Dynamics (2022.6.1-3)
  • LONG, Sihan, NAGAO, Soichiro, ONITSUKA, Yuuki, TAKAHASHI, Masahiko
    Development of a new pharmacological index based on the momentum space distribution of the frontier molecular orbitals
    37th Symposium on Chemical Kinetics and Dynamics (2022.6.1-3)

[2021]

  • Yuichi Tachibana, Yuuki Onitsuka, Hirohiko Kono, Masahiko Takahashi
    Development of a general protocol for observing atomic momentum distributions in molecules using electron-atom Compton scattering
    (virtual) International Symposium on Correlation, Polarization and Ionization in Atomic and Molecular Collisions, Online (2021.7.28–29)
  • Yuuki Onitsuka, Yuichi Tachibana, Masahiko Takahashi
    Investigation of the high energy limit for the plane wave impulse approximation in atomic momentum spectroscopy
    (virtual) International Symposium on Correlation, Polarization and Ionization in Atomic and Molecular Collisions, Online (2021.7.28–29)
  • Noboru Watanabe, Masahiko Takahashi
    Forward-backward asymmetry in electron-impact ionization of CO studied by (e, e+ion) spectroscopy
    (virtual) International Symposium on Correlation, Polarization and Ionization in Atomic and Molecular Collisions, Online (2021.7.28–29)
  • Yuuki Onitsuka, Yuichi Tachibana, Masahiko Takahashi
    An atomic momentum spectroscopy study for elucidating the range of the validity of the plane wave impulse approximation
    (virtual) International Conference on Photonic, Electronic and Atomic Collisions in 2021, Online (2021.7.20–24)
  • Noboru Watanabe, Masahiko Takahashi
    Measurement of the forward-backward asymmetry in electron impact ionization of CO
    (virtual) International Conference on Photonic, Electronic and Atomic Collisions in 2021, Online (2021.7.20–24)
  • Yuichi Tachibana, Yuuki Onitsuka, Hirohiko Kono, Masahiko Takahashi
    Development of a general protocol for achieving an intramolecular atomic momentum distribution using electron-atom Compton scattering
    36th Symposium on Chemical Kinetics and Dynamics, Online (2021.6.02–04)
  • Yuuki Onitsuka, Yuichi Tachibana, Masahiko Takahashi
    Experimental determination of the high energy limit for the plane wave impulse approximation in atomic momentum spectroscopy
    36th Symposium on Chemical Kinetics and Dynamics, Online (2021.6.02–04)

[2020]

  • Yuuki Onitsuka, Isao Nakajima, Masahiko Takahashi
    Development of a multi-turn time-of-flight electron analyzer toward molecular orbital imaging at ultra-high resolution
    The 4th Symposium for The Core Research Cluster for Materials Science and the 3rd Symposium on International Joint Graduate Program in Materials Science “Create New Value of Materials Science through Broad Collaboration”, on-line conference, (2020.11.16-18)

[2019]

  • Keita Takahashi, Kimihiro Sato, Noboru Watanabe, and Masahiko Takahashi
    Vibrational effects on the electron momentum distributions of dimethyl ether at high temperatures
    The 2nd edition of the International Symposium of CEFMS-NCTU, RCAS-AS (Taiwan) and 5-star Alliance (Japan), Sendai, Japan (2019.11.4)
  • Yuichi Tachibana, Masakazu Yamazaki, Masahiko Takahashi
    Momentum space imaging of molecular vibration by means of atomic momentum spectroscopy
    The 2nd edition of the International Symposium of CEFMS-NCTU, RCAS-AS (Taiwan) and 5-star Alliance (Japan), Sendai, Japan (2019.11.4)
  • Noboru Watanabe, So Yamada, Masahiko Takahashi
    Relation between the spatial shape of excited molecular orbital and molecular-frame electron scattering cross section
    XXXI International conference on photonic, electronic, and atomic collisions, Deauville, France (2019.7.23-30)
  • Yuichi Tachibana, Masakazu Yamazaki, Masahiko Takahashi
    Development of atomic momentum spectroscopy using a pulsed electron technique for real-time observation of atomic motion in a reacting molecule
    35th Symposium on Chemical Kinetics and Dynamics, Higashi-Hiroshima, Japan (2019.6.5-7)
  • Le Yu, Masahiko Takahashi
    Ab initio nonadiabatic molecular dynamics study on the photodissociation of acetone at 195 nm
    35th Symposium on Chemical Kinetics and Dynamics, Higashi-Hiroshima, Japan (2019.6.5-7)

[2018]

  • Noboru Watanabe, So Yamada, Masahiko Takahashi
    (e, e+ion) study on electron-induced dissociative ionization of O2
    13th Asian International Seminar on Atomic and Molecular Physics, Mumbai, India (2018.12.3-8)
  • Masakazu Yamazaki, Yuichi Tachibana, Masahiko Takahashi
    Quasielastic electron backscattering experiments on rare gas atoms and diatomic molecules
    The international Conference on Many Particle Spectroscopy of Atoms, Molecules, Clusters and Surfaces, Budapest, Hungary (2018.8.21-24)
  • Noboru Watanabe, So Yamada, Masahiko Takahashi
    Electron-ion coincidence study on electron-induced dissociative ionization of O2
    34th Symposium on Chemical Kinetics and Dynamics, Kizugawa (2018.6.6-8)
  • Kensuke Iida, Shotaro Nakayama, Le Yu, Masakazu Yamazaki, Chaoyuan Zhu, Masahiko Takahashi
    Photodissociation pathways of the acetone molecule at 195 nm studied by time-resolved electron momentum spectroscopy
    34th Symposium on Chemical Kinetics and Dynamics, Kizugawa (2018.6.6-8)
  • Yuichi Tachibana, Masakazu Yamazaki, Masahiko Takahashi
    Direct observation of intramolecular motion of several diatomic molecules by using atomic momentum spectroscopy
    34th Symposium on Chemical Kinetics and Dynamics, Kizugawa (2018.6.6-8)
  • Masakazu Yamazaki, Yuichi Tachibana, Masahiko Takahashi
    Atomic momentum spectroscopy of rare gas atoms and diatomic molecules: Towards momentum-space imaging of nuclear motions during a chemical reaction
    34th Symposium on Chemical Kinetics and Dynamics, Kizugawa (2018.6.6-8)
  • Yuichi Tachibana, Masakazu Yamazaki, Masahiko Takahashi
    Momentum space imaging of molecular vibration by means of atomic momentum spectroscopy
    The first International Joint Symposium of CEFMS-NCTU, RCAS-AS (Taiwan) and 5-Star Alliance (Japan), Hsinchu, Taiwan (2018.5.18-20)

[2017]

  • Noboru Watanabe, Masakazu Yamazaki, Masahiko Takahashi
    Relationship between interference pattern and molecular orbital shape: an electron momentum spectroscopy study on SF6
    International Symposium on (e,2e), Double Photo-ionization, and Related Topics 2017,Australia,Cairns,(2017.8.2-2017.8.4)
  • Noboru Watanabe, So Yamada, Masahiko Takahashi
    Inner-valence ionization of N2 studied by molecular-frame EELS experiments
    International Symposium on (e,2e), Double Photo-ionization, and Related Topics 2017,Australia,Cairns,(2017.8.2-2017.8.4)
  • Shotaro Nakayama, Masakazu Yamazaki, Masahiko Takahashi
    Experimental and theoretical progress in time-resolved electron momentum spectroscopy of three-body photodissociation dynamics of acetone at 195 nm
    International Symposium on (e,2e), Double Photo-ionization, and Related Topics 2017,Australia,Cairns,(2017.8.2-2017.8.4)
  • Masakazu Yamazaki, Yuichi Tachibana, Masaki Hosono, Yaguo Tang, Masahiko Takahashi
    Development of an electron-atom Compton scattering apparatus: Towards time-resolved imaging of atomic motions in momentum space
    International Symposium on (e,2e), Double Photo-ionization, and Related Topics 2017,Australia,Cairns,(2017.8.2-2017.8.4)
  • Isao Nakajima, Masakazu Yamazaki, Noboru Watanabe, Masahiko Takahashi
    A binary (e, 2e) spectroscopy study for elucidating the range of the validity of the plane wave impulse approximation
    International Symposium on (e,2e), Double Photo-ionization, and Related Topics 2017,Australia,Cairns,(2017.8.2-2017.8.4)
  • Noboru Watanabe, Masakazu Yamazaki, Masahiko Takahashi
    Relationship between interference pattern and molecular orbital shape: a binary (e, 2e) study on SF6
    XXX International Conference on Photonic, Electronic and Atomic Collisions,Australia,Cairns,(2017.7.26-2017.8.1)
  • Noboru Watanabe, So Yamada, Masahiko Takahashi
    Molecular-frame EELS experiment on inner-valence ionization of N2
    XXX International Conference on Photonic, Electronic and Atomic Collisions,Australia,Cairns,(2017.7.26-2017.8.1)
  • Shotaro Nakayama, Masakazu Yamazaki, Masahiko Takahashi
    Experimental and theoretical progress in time-resolved (e, 2e) electron momentum spectroscopy of photodissociation dynamics of acetone at 195 nm
    XXX International Conference on Photonic, Electronic and Atomic Collisions,Australia,Cairns,(2017.7.26-2017.8.1)
  • Isao Nakajima, Masakazu Yamazaki, Noboru Watanabe, Masahiko Takahashi
    An electron momentum spectroscopy study for elucidating the range of the validity of the plane wave impulse approximation
    XXX International Conference on Photonic, Electronic and Atomic Collisions,Australia,Cairns,(2017.7.26-2017.8.1)
  • Shotaro Nakayama, Masakazu Yamazaki, Masahiko Takahashi
    Three-body photodissociation dynamics of acetone at 195 nm studied by time-resolved (e, 2e) electron momentum spectroscopy
    33rd Symposium on Chemical Kinetics and Dynamics,Japan,Nagoya,(2017.6.7-2017.6.9)
  • Noboru Watanabe, So Yamada, Masahiko Takahashi
    Molecular-frame EELS experiment on electron-impact ionization of N2
    33rd Symposium on Chemical Kinetics and Dynamics,Japan,Nagoya,(2017.6.7-2017.6.9)
  • Yuichi Tachibana, Masaki Hosono, Masakazu Yamazaki, Masahiko Takahashi
    Anisotropy of the velocity distribution of target atoms in a beam observed by atomic momentum spectroscopy
    33rd Symposium on Chemical Kinetics and Dynamics,Japan,Nagoya,(2017.6.7-2017.6.9)
  • Isao Nakajima, Masakazu Yamazaki, Noboru Watanabe, Masahiko Takahashi
    An electron momentum spectroscopy study for finding the range of the validity of the plane wave impulse approximation (I)
    33rd Symposium on Chemical Kinetics and Dynamics,Japan,Nagoya,(2017.6.7-2017.6.9)

[2016]

  • M. Yamazaki, M. Hosono, Y. Tang, K. Oishi, H. Nakazawa, C. Zhu, M. Takahashi
    Recent progress towards momentum-space imaging of transient molecular orbitals and atomic motions during a chemical reaction
    Stereodynamics (Stereodynamics 2016),Taiwan,Taipei,(2016.11.6-2016.11.11)
  • M. Kojima, N. Watanabe, F. Morini, M. S. Deleuze, M. Takahashi
    Vibrational effects on electron momentum distributions of dimethyl ether
    12th Asian International Seminar on Atomic and Molecular Physics (AISAMP12),China,Changchun,(2016.9.6-2016.9.10)
  • M. Hosono, M. Yamazaki, Y. Tang, M. Takahashi
    Development of a highly sensitive atomic momentum spectrometer: Towards time-resolved imaging of nuclear motions in momentum space
    12th Asian International Seminar on Atomic and Molecular Physics (AISAMP12),,China,Changchun,(2016.9.6-2016.9.10)
  • I. Nakajima, M. Yamazaki, N. Watanabe, M. Takahashi
    A comparative study on electron momentum profiles of the π orbitals of CO2, ethylene and 1,3-butadiene
    12th Asian International Seminar on Atomic and Molecular Physics (AISAMP12),,China,Changchun,(2016.9.6-2016.9.10)
  • M. Yamazaki, K. Oishi, H. Nakazawa, Y. Tang, C. Zhu, M. Takahashi
    Present status of time-resolved (e, 2e) electron momentum spectroscopy: Towards real-time imaging of electron motion in matter
    Case Western Reserve University – Tohoku University 3rd Joint Workshop,Japan,Sendai,(2016.8.9-2016.8.10)
  • M. Yamazaki, K. Oishi, H. Nakazawa, Y. Tang, C. Zhu, M. Takahashi
    Molecular orbital imaging of excited states using time-resolved (e, 2e) electron momentum spectroscopy
    International Conference on Ultrafast Phenomena 2016,USA,Santa Fe,(2016.7.17-2016.7.22)
  • N. Watanabe, S. Yamada, M. Takahashi
    Electron-impact induced inner-valence ionization of N2 and O2 studied by electron-ion coincidence spectroscopy
    32nd Symposium on Chemical Kinetics and Dynamics,Japan,Saitama,(2016.6.1-2016.6.3)
  • M. Yamazaki, M. Hosono, Y. Tang, M. Takahashi
    Development of a highly-sensitive atomic momentum spectrometer: Towards momentum-space imaging of nuclear motions during a chemical reaction
    32nd Symposium on Chemical Kinetics and Dynamics,Japan,Saitama,(2016.6.1-2016.6.3)

[2015]

  • M. Yamazaki, I. Nakajima, H. Satoh, N. Watanabe, D. Jones, M. Takahashi
    Two-center interference effects in (e, 2e) ionization of H2 and CO2 at large momentum transfer
    68th Gaseous Electronics Conference,USA,Honolulu,(2015.10.12-2015.10.16)
  • M. Yamazaki, Y. Tang, M. Takahashi
    Time-resolved (e, 2e) electron momentum spectroscopy on the toluene S1 excited state
    XXIX International Conference on Photonic, Electronic and Atomic Collisions,Spain,Toledo,(2015.7.22-2015.7.28)
  • M. Hoshino, M. Matsui, Y. Mochizuki, T. Odagiri, A. Kondo, K. Shigemura, M. Kitajima, N. Watanabe, J. Adachi, P. Limão-Vieira, H. Tanaka
    Temperature dependence on VUV-absorption cross sections of CO2 molecule in the energy region of 10.6 – 11.8 eV
    XXIX International Conference on Photonic, Electronic and Atomic Collisions,Spain,Toledo,(2015.7.22-2015.7.28)
  • N. Watanabe, M. Takahashi
    Herzberg-Teller vibronic effects on electron-impact excitations of N2O
    XXIX International Conference on Photonic, Electronic and Atomic Collisions,Spain,Toledo,(2015.7.22-2015.7.28)
  • N. Watanabe, M. Yamazaki, M. Takahashi
    EMS study of vibrational effects on electron momentum distributions of C2H4 and CH2F2
    XXIX International Conference on Photonic, Electronic and Atomic Collisions,Spain,Toledo,(2015.7.22-2015.7.28)
  • N. Watanabe, S. Yamada, T. Hirayama, A. Seki, D. Suzuki, M. Takahashi
    Development of a method to measure molecular frame EELS cross sections
    XXIX International Conference on Photonic, Electronic and Atomic Collisions,Spain,Toledo,(2015.7.22-2015.7.28)
  • F. Morini, M. S. Deleuze, N. Watanabe, M. Takahashi
    Analytical and molecular dynamical investigations of the influence of molecular vibrations upon the (e,2e) electron momentum distributions of furan
    XXIX International Conference on Photonic, Electronic and Atomic Collisions,Spain,Toledo,(2015.7.22-2015.7.28)
  • M. Yamazaki, Y. Tang, M. Takahashi
    Time-resolved (e,2e) electron momentum spectroscopy study on the toluene S1 state
    31st Symposium on Chemical Kinetics and Dynamics,Japan,Sapporo,(2015.6.3-2015.6.5)
  • N. Watanabe, S. Yamada, T. Hirayama, D. Suzuki, M. Takahashi
    Development of an electron-ion coincidence spectrometer to examine EELS cross sections in molecular frame
    31st Symposium on Chemical Kinetics and Dynamics,Japan,Sapporo,(2015.6.3-2015.6.5)

[2014]

  • N. Watanabe, M. Takahashi
    Vibronic effects on high-energy electron impact excitations of N2O
    11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11),Japan,Sendai,(2014.10.6-2014.10.10)
  • N. Watanabe, T. Hirayama, D. Suzuki, M. Takahashi
    Vibronic effects on high-energy electron impact excitations of CO2
    11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11),Japan,Sendai,(2014.10.6-2014.10.10)
  • M. Yamazaki, H. Nakazawa, K. Oishi, C. Zhu, M. Takahashi
    Time-resolved (e,2e) electron momentum spectroscopy study on photodissociation dynamics of acetone-d6: Theoretical analysis of electron dynamics along the reaction coordinate
    11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11),Japan,Sendai,,(2014.10.6-2014.10.10)
  • S. Yamada, N. Watanabe, T. Hirayama, A. Seki, D. Suzuki, M. Takahashi
    Development of a method to observe EELS cross sections in molecular frame
    11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11),Japan,Sendai,(2014.10.6-2014.10.10)
  • I. Nakajima, M. Yamazaki, N. Watanabe, M. Takahashi
    An electron momentum spectroscopy study on the highest occupied molecular orbital of CO2
    11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11),Japan,Sendai,(2014.10.6-2014.10.10)
  • Y. Tang, M. Yamazaki, M. Takahashi
    A preliminary study of the S1 excited state of toluene by time-resolved electron momentum spectroscopy
    11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11),Japan,Sendai,(2014.10.6-2014.10.10)
  • N. Watanabe, M. Yamazaki, M. Takahashi
    Vibrational effects on electron momentum distributions of CH2F2
    30th Symposium on Chemical Kinetics and Dynamics,Japan,Himeji,(2014.6.4-2014.6.6)
  • M. Yamazaki, K. Oishi, H. Nakazawa, C. Zhu, M. Takahashi
    Time-resolved (e,2e) electron momentum spectroscopic study on photodissociation dynamics of acetone-d6: Theoretical analysis of the frontier electron dynamics along the reaction coordinate
    30th Symposium on Chemical Kinetics and Dynamics,Japan,Himeji,(2014.6.4-2014.6.6)

[2013]

  • N. Watanabe, T. Hirayama, D. Suzuki, M. Takahashi
    Vibronic effects on electronic excitations in CO2 induced by electron impact
    International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan,Japan,Sendai,,(2013.9.28-2013.9.30)
  • M. Yamazaki, Y. Kasai, K. Oishi, H. Nakazawa, M. Takahashi
    Development of time-resolved (e,2e) electron momentum spectroscopy: a tool for visualizing the electron motion during a chemical reaction
    International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan,Japan,Sendai,,(2013.9.28-2013.9.30)
  • H. Nakazawa, M. Yamazaki, M. Takahashi
    Development of a high-intensity molecular beam source for time-resolved (e,2e) electron momentum spectroscopy
    International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan,Japan,Sendai,,(2013.9.28-2013.9.30)
  • N. Watanabe, T. Hirayama, D. Suzuki, M. Takahashi
    Vibronic effects on electron impact excitations of CO2 studied by angle-resolved EELS
    International Symposium on (e,2e), Double Photo-ionization and Related Topics & 17th International Symposium on Polarization and Correlation in Electronic and Atomic Collisions,China,Hefei,(2013.8.1-2013.8.3)
  • M. Yamazaki, K. A. Kouzakov, Yu. V. Popov, H. Ohmura, M. Takahashi
    Development of time-resolved electron momentum spectroscopy: the present status of experimental and theoretical progress
    International Symposium on (e,2e), Double Photo-ionization and Related Topics & 17th International Symposium on Polarization and Correlation in Electronic and Atomic Collisions,China,Hefei,(2013.8.1-2013.8.3)
  • M. Yamazaki, Y. Kasai, K. Oishi, H. Nakazawa, M. Takahashi
    Development of time-resolved (e,2e) electron momentum spectroscopy: a tool for visualizing the motion of electrons during a chemical reaction
    International Symposium on (e,2e), Double Photo-ionization and Related Topics & 17th International Symposium on Polarization and Correlation in Electronic and Atomic Collisions,China,Hefei,(2013.8.1-2013.8.3)
  • N. Watanabe, T. Hirayama, D. Suzuki, M. Takahashi
    Vibronic effects on electron impact excitations of CO2
    The XVII International Workshop on Low-Energy Positron and Positronium Physics,Japan,Kanazawa,(2013.7.19-2013.7.21)
  • N. Watanabe, T. Hirayama, D. Suzuki, M. Takahashi
    Vibronic effects on the electronic excitations of CO2induced by electron impact
    29th Symposium on Chemical Kinetics and Dynamics,Japan,Sendai,(2013.6.5-2013.6.7)
  • N. Watanabe, M. Yamazaki, M. Takahashi
    Vibronic effects on electron momentum distributions of ethylene
    29th Symposium on Chemical Kinetics and Dynamics,Japan,Sendai,(2013.6.5-2013.6.7)
  • M. Yamazaki, Y. Kasai, K. Oishi, H. Nakazawa, M. Takahashi
    Development of time-resolved (e,2e) electron momentum spectroscopy: Preliminary results for the photodissociation dynamics of several molecules
    29th Symposium on Chemical Kinetics and Dynamics,Japan,Sendai,(2013.6.5-2013.6.7)
  • M. Yamazaki, K. Kouzakov, Yu. Popov, H. Ohmura, M. Takahashi
    Development of laser-assisted electron momentum spectroscopy: the present status of experimental and theoretical progress
    29th Symposium on Chemical Kinetics and Dynamics,Japan,Sendai,(2013.6.5-2013.6.7)
  • H. Nakazawa, M. Yamazaki, M. Takahashi
    Development of a high-intensity target beam source for time-resolved (e,2e) electron momentum spectroscopy
    29th Symposium on Chemical Kinetics and Dynamics,Japan,Sendai,(2013.6.5-2013.6.7)

[2012]

  • M. Yamazaki, K. A. Kouzakov, Yu. V. Popov, M. Takahashi
    Development of time-resolved (e,2e) electron momentum spectroscopy: the present status of experimental and theoretical progress
    10th Asian International Seminar on Atomic and Molecular Physics,Taiwan,Taipei,(2012.10.23-2012.10.30)
  • M. Yamazaki, K. Oishi, Y. Kasai, Y. Kawase, M. Takahashi
    Progress towards development of an apparatus for time-resolved (e,2e) electron momentum spectroscopy
    International Conference on Many Particle Spectroscopy of Atoms, Molecules, Clusters and Surfaces,Germany,Berlin,(2012.8.27-2012.9.1)
  • M. Yamazaki, K. Oishi, Y. Kasai, Y. Kawase, M. Takahashi
    Progress towards development of time-resolved electron momentum spectroscopy
    2nd International Symposium on Electron Momentum Spectroscopy,Belgium,Brussels,(2012.8.23-2012.8.24)
  • N. Watanabe, T. Hirayama, D. Suzuki, M. Takahashi
    Vibronic effects on the valence-shell electronic excitations in CF4 and CO2 induced by electron impact
    28th Symposium on Chemical Kinetics and Dynamics,Japan,Fukuoka,(2012.6.6-2012.6.8)
  • M. Yamazaki, Y. Kasai, Y. Kawase, M. Takahashi
    Progress towards development of a time-resolved chemical reaction microscope using electron Compton scattering
    28th Symposium on Chemical Kinetics and Dynamics,Japan,Fukuoka,(2012.6.6-2012.6.8)
  • A. A. Bulychev, K. A. Kouzakov, Yu. V. Popov, M. Takahashi
    Laser-assisted electron-impact ionization of atoms at high impact energy and large momentum transfer
    International Workshop on Correlation and Polarization Phenomena in Ionization of Dilute Species by XUV and X-ray Radiation,Russia,Moscow,(2012.5.24-2012.5.25)

[2011]

  • N. Watanabe, D. Suzuki, M. Takahashi
    Multi-center interference effects on valence-shell electronic excitations of CF4 induced by electron impact
    International Symposium on (e,2e), Double Photo-ionization & Related Topics,Ireland,Dublin,(2011.8.4-2011.8.6)
  • A.A. Bulychev, K.A. Kouzakov, Yu.V. Popov, M. Takahashi
    Lase-assisted electron-impact ionization of atoms at high impact energy and large momentum transfer
    International Symposium on (e,2e), Double Photo-ionization & Related Topics,Ireland,Dublin,(2011.8.4-2011.8.6)
  • M. Yamazaki, H. Satoh, N. Watanabe, D. B. Jones, M. Takahashi
    Bond oscillation observed in (e,2e) cross sections of H2 at large momentum transfer
    International Symposium on (e,2e), Double Photo-ionization & Related Topics,Ireland,Dublin,(2011.8.4-2011.8.6)
  • M. Yamazaki, H. Satoh, N. Watanabe, D. B. Jones, M. Takahashi
    Oscillation involved in (e,2e) cross sections of H2 at large momentum transfer
    XXVII International Conference on Photonic, Electronic and Atomic Collisions,UK,Belfast,(2011.7.27-2011.8.2)
  • N. Watanabe, D. Suzuki, M. Takahashi
    Multi-center interference effects on generalized oscillator strengths for the valence-shell electronic excitations of CF4
    XXVII International Conference on Photonic, Electronic, and Atomic Collisions,UK,Belfast,(2011.7.27-2011.8.2)
  • K.A. Kouzakov, A.A. Bulychev, Yu.V. Popov, M. Takahashi
    Laser-assisted electron-impact ionization of atoms at high impact energy and large momentum transfer
    XXVII International Conference on Photonic, Electronic, and Atomic Collisions,UK,Belfast,(2011.7.27-2011.8.2)

[2010]

  • N. Watanabe, M. Yamazaki, D. Jones, M. Takahashi
    Electron momentum spectroscopy study on the satellite transitions of Ne and Ar
    9th Asian International Seminar on Atomic and Molecular Physics,Korea,Seoul,(2010.10.4-2010.10.8)
  • M. Yamazaki, N. Watanabe, D. B. Jones, M. Takahashi
    Electron momentum spectroscopy of the carbon 1s states of acetone
    9th Asian International Seminar on Atomic and Molecular Physics,Korea,Seoul,(2010.10.4-2010.10.8)
  • H. Satoh, M. Yamazaki, D. Jones, Y. Asano, N. Watanabe, A. Czasch, O. Jagutzki, R. Doerner, M. Takahashi
    Development of a highly sensitive 2π-type EMS spectrometer
    9th Asian International Seminar on Atomic and Molecular Physics,Korea,Seoul,(2010.10.4-2010.10.8)
  • N. Watanabe, M. Yamazaki, D. B. Jones, M. Takahashi
    Electron momentum spectroscopy study on the satellite transitions of the neon and argon valence shells
    International Conference on Many Particle Spectroscopy of Atoms, Molecules, Clusters and Surfaces,Japan,Sendai,(2010.9.4-2010.9.7)
  • H. Satoh, M. Yamazaki, D. Jones, Y. Asano, N. Watanabe, A. Czasch, O. Jagutzki, R. Doerner, M. Takahashi
    Development of a highly sensitive 2π-type (e, 2e) spectrometer (e, 2e+M) measurements of molecular nitrogen at large momentum transfer
    International Conference on Many Particle Spectroscopy of Atoms, Molecules, Clusters and Surfaces,Japan,Sendai,(2010.9.4-2010.9.7)
  • M. Yamazaki, N. Watanabe, D. B. Jones, M. Takahashi
    Carbon 1s electron momentum spectroscopy of acetone
    International Conference on Many Particle Spectroscopy of Atoms, Molecules, Clusters and Surfaces,Japan,Sendai,(2010.9.4-2010.9.7)
  • D. B. Jones, M. Yamazaki, N. Watanabe, M. Takahashi
    (e, 2e+M) measurements of molecular nitrogen at large momentum transfer
    International Conference on Many Particle Spectroscopy of Atoms, Molecules, Clusters and Surfaces,Japan,Sendai,(2010.9.4-2010.9.7)

[2009]

  • M. Yamazaki, H. Satoh, D. Jones, Y. Asano, N. Watanabe, A. Czasch, O. Jagutzki, R. Doerner, M. Takahashi
    The construction of a highly-sensitive 2π (e,2e) spectrometer
    International Workshop on Electronic Spectroscopy for Gas-phase Molecules and Solid Surfaces,Japan,Matsushima,(2009.10.12-2009.10.15)
  • N. Watanabe, Y. Asano, M. Takahashi
    Electron impact ionization-excitation dynamics of H2 studied by (e,2e) electron momentum spectroscopy
    International Workshop on Electronic Spectroscopy for Gas-phase Molecules and Solid Surfaces,Japan,Matsushima,(2009.10.12-2009.10.15)
  • N. Watanabe, X. J. Chen, M.Takahashi
    Bond oscillations in (e,2e) electron momentum profiles of CF4
    International Workshop on Electronic Spectroscopy for Gas-phase Molecules and Solid Surfaces,Japan,Matsushima,(2009.10.12-2009.10.15)
  • D. B. Jones, M. Yamazaki, N. Watanabe, M.Takahashi
    An (e,3-1e) study on the double ionization of H2O
    International Workshop on Electronic Spectroscopy for Gas-phase Molecules and Solid Surfaces,Japan,Matsushima,(2009.10.12-2009.10.15)
  • Masakazu Yamazaki, Noboru Watanabe, Masahiko Takahashi
    Looking at Molecular Orbitals in Momentum Space
    International Symposium of Post-Silicon Materials and Devices Research Alliance Project,Japan,Osaka,(2009.9.5-2009.9.6)
  • N. Watanabe, Y. Asano, M. Takahashi
    Electron-impact ionization-excitation dynamics at large momentum transfer: binary (e,2e) studies on H2
    International Symposium on (e,2e), Double Photoionization and Related Topics,USA,Lexington,(2009.7.30-2009.8.1)
  • N. Watanabe, X. J. Chen, M.Takahashi
    An (e,2e) electron momentum spectroscopy study on bond oscillations in CF4
    International Symposium on (e,2e), Double Photoionization and Related Topics,USA,Lexington,(2009.7.30-2009.8.1)
  • D. B. Jones, N. Watanabe, M. Yamazaki, M.Takahashi
    A study of the double ionization of water using an (e,3-1e) method
    International Symposium on (e,2e), Double Photoionization and Related Topics,USA,Lexington,(2009.7.30-2009.8.1)
  • M. Yamazaki, H. Satoh, D. Jones, Y. Asano, N. Watanabe, A. Czasch, O. Jagutzki, R. Doerner, M. Takahashi
    A highly-sensitive 2π electron momentum spectrometer
    International Symposium on (e,2e), Double Photoionization and Related Topics,USA,Lexington,(2009.7.30-2009.8.1)
  • N. Watanabe, Y. Asano, M. Takahashi
    Electron-impact ionization-excitation dynamics at large momentum transfer: (e,2e) studies on He and H2
    XXVI International Conference on Photonic, Electronic, and Atomic Collisions (XXVI ICPEAC),USA,Kalamazoo,(2009.7.22-2009.7.28)
  • M. Yamazaki, D. Jones, Y. Asano, N. Watanabe, A. Czasch, O. Jagutzki, R. Doerner, M. Takahashi
    Construction of a 2π (e, 2e) apparatus for advanced electron momentum spectroscopy
    XXVI International Conference on Photonic, Electronic, and Atomic Collisions (XXVI ICPEAC),USA,Kalamazoo,(2009.7.22-2009.7.28)
  • N. Watanabe, X. J. Chen, M.Takahashi
    Bond oscillations observed in (e,2e) electron momentum profiles of CF4
    XXVI International Conference on Photonic, Electronic, and Atomic Collisions (XXVI ICPEAC),USA,Kalamazoo,(2009.7.22-2009.7.28)
  • D. B. Jones, N. Watanabe, M. Yamazaki, M.Takahashi
    An (e,3-1e) study on the double ionization of the water molecule
    XXVI International Conference on Photonic, Electronic, and Atomic Collisions (XXVI ICPEAC),USA,Kalamazoo,(2009.7.22-2009.7.28)
  • M. Yamazaki, H. Satoh, D. Jones, Y. Asano, N. Watanabe, A. Czasch, O. Jagutzki, R. Doerner, M. Takahashi
    2π gas-phase (e, 2e) spectrometer to look at wavefunctions of large molecules in momentum space
    Japan-Korea Symposium on Molecular Science 2009 “Chemical Dynamics in Materials and Biological Molecular Sciences”,Japan,Awajishima Island,(2009.7.12-2009.7.14)

[2008]

  • N. Watanabe, K. A. Kouzakov, Yu. V. Popov, M. Takahashi
    Double processes of He at large momentum transfer studied by (e,2e) and (e,3-1e) experiments and second Born calculations
    Many particle spectroscopy of atoms, molecules, clusters and surfaces,France,Paris,(2008.6.30-2008.7.2)
  • M. Yamazaki, J. Adachi, T. Teramoto, A. Yagishita, M. Stener, P. Decleva
    Photoelectron diffraction in the O 1s photoionization from an oriented H2O molecule
    International Workshop on Photoionization 2008,,Sweden,Uppsala,(2008.6.15-2008.6.19)
  • M. Yamazaki, J. Adachi, Y. Kimura, A. Yagishita, M. Stener, P. Decleva, N. Kosugi, H. Iwayama, K. Nagaya, M. Yao
    Decay channel dependence of the photoelectron angular distributions in core-level ionization of Ne dimers
    International Workshop on Photoionization 2008,Sweden,Uppsala,(2008.6.15-2008.6.19)

[2007]

  • N. Watanabe, K. A. Kouzakov, Yu. V. Popov, M. Takahashi
    Two-step mechanisms in double ionization of He at large momentum transfer studied by (e,3-1e) experiments and second Born calculations
    International Symposium on (e,2e), Double Photoionization and Related Topics,Germany,Königstein,(2007.8.1-2007.8.4)
  • J. Adachi, K. Hosaka, T. Teramoto, M. Yamazaki, N. Watanabe, M. Takahashi, A. Yagishita
    Vector correlations in carbon 1s photoionizations and followed fragmentations for C2H2 molecules
    XXV International Conference on Photonic, Electronic and Atomic Collisions,Germany,Freiburg,(2007.7.25-2007.7.31)
  • N. Watanabe, M. Takahashi, Y. Udagawa, K. A. Kouzakov, Yu. V. Popov
    Two-step mechanisms in ionization-excitation of He studied by binary (e,2e) experiments and second Born calculations
    XXV International Conference on Photonic, Electronic and Atomic Collisions,Germany,Freiburg,(2007.7.25-2007.7.31)
  • H. Fukuzawa, X.-J. Liu, T. Teranishi, N. Saito, Y. Morishita, I. H. Suzuki, K. Kubozuka, M. Machida, I. Koyano, H. Yoshida, A. Cassimi, A. Czasch, L.Ph.H. Schmidt, R. Dö, rner, K. Wang, B. Zimmermann, V. McKoy, R.R. Lucchese, A.N. Grum-Grzhimailo, A.De Fanis, G. Prü, mper, M. Takahashi, K. Ueda
    Projection analysis of molecular-frame core-level photoelectron angular distributions. II. CO2 and N2O
    XXV International Conference on Photonic, Electronic and Atomic Collisions,Germany,Freiburg,(2007.7.25-2007.7.31)
  • M. Takahashi, Y. Miyake, N. Watanabe, Y. Udagawa, Y. Sakai, T. Mukoyama
    Observation of giant resonance phenomena in the two-step mechanism of electron-Xe collision
    XXV International Conference on Photonic, Electronic and Atomic Collisions,Germany,Freiburg,(2007.7.25-2007.7.31)
  • N. Watanabe, M. Takahashi, Y. Udagawa, K. A. Kouzakov, Yu. V. Popov
    Two-step mechanisms in ionization-excitation of He studied by second Born calculations and binary (e,2e) experiments
    Molecular Science of Ultrafast Electronic Dynamics,Japan,Sendai,(2007.5.18-2007.5.19)