Program

Oral Session

revised on 2025/03/03

Abstracts for all oral sessions(PDF)

DAY 1 ・Thursday, 6 March, 2025
	Opening address (Chairperson: T. Okuda)
	09:00 - 09:10	Greeting Seiichi MIYAZAKI (Executive Vice President (Research), Hiroshima University, Japan)
	09:10 - 09:40	Kenya SHIMADA (Director, Research Institute for Synchrotron Radiation Science, Hiroshima University, Japan) "Overview of HiSOR Activities"
	09:40 - 09:55	Symposium Photo
	09:55 - 10:10	Coffee Break

	Oral Session 1 (Chairperson: M. Katoh)
	10:10 - 10:35	Masahiro KATOH (Hiroshima University, Japan) "From HiSOR to HiSOR-2"
	10:35 - 11:10	Masahito HOSAKA (University of Science and Technology of China, China) "Introduction of light source development in China"
	11:10 - 11:30	Coffee Break

	Oral Session 2 (Chairperson: S. Ideta)
	11:30 - 12:05	Masaki HADA (University of Tsukuba, Japan) "Development of ultrafast time-resolved electron diffraction setups and their applications"
	12:05 - 12:40	Michael MAN (Okinawa Institute of Science and Technology Graduate University, Japan) "Unraveling the Valley Depolarization dynamics in WS₂ with TR-ARPES"
	12:40 - 14:00	Lunch

	Poster Session (Chairperson: Y. Fujisawa)
	14:00 - 14:30	Student Short Oral Session (1-2 min/each)
	14:30 - 16:30	Poster Session and Coffee Break

	Oral Session 3 (Chairperson: M. Sawada)
	16:30 - 17:05	Arkadeb PAL (University of Groningen, Netherlands) "Unraveling the strongly entangled spin-dipole-lattice behavior: phenomena driven by helical magnetic order"
	17:05 - 17:40	Yuichi YOKOYAMA (Japan Synchrotron Radiation Research Institute, Japan) "Bayesian hierarchical analysis for multi-dimensional spectra"

	Welcome Reception
	18:00 - 20:00	Buffet Party Reception Hall(Faculty Club)

DAY 2 ・Friday, 7 March, 2025
	Oral Session 4 (Chairperson: K. Matsuo)
	09:30 - 10:05	Mohamed Labib SALEM (Tanta University, Egypt) "Potential immunomodulatory and antitumor effects of novel indole derivatives"
	10:05 - 10:40	Yasuyuki MAKI (Kyushu University, Japan) "Preferential Solvation and Thermal Stability of Proteins in Aqueous Solutions of Sugars and Polyols"
	10:40 - 11:00	Coffee Break

	Oral Session 5 (Chairperson: K. Miyamoto)
	11:00 - 11:25	Kazuki SUMIDA (Hiroshima University, Japan) "Present status and future prospect of spin-resolved ARPES at HiSOR"
	11:25 - 12:00	Keun Su KIM (Yonsei University, Korea) "Electronic dark states and Fermi arcs in cuprate"
	12:00 - 12:25	Osamu TAKAHASHI (Hiroshima University, Japan) "Strange story about liquid water using soft x-ray spectroscopy"

	Closing Session (Chairperson: M. Sawada)
	12:25 - 12:40	Student Award Ceremony
	12:40 - 12:45	Closing Remarks

Poster Session

revised on 2025/03/03

The order of flash poster session(PDF)

Abstracts of all posters(PDF)

P01S	Angle-resolved photoemission spectroscopy of Dirac nodal-line superconductor ZrSi_1-xP_xSe K. Ideura(Hiroshima University)
P02S	Electronic states in superconducting type-II Dirac semimetal: 1T-PdSeTe Y. Kumar(Hiroshima University)
P03	Developments of ARPES Studies at HiSOR BL-1:Towards HiSOR-II Projects II S. Ideta(Hiroshima University)
P04S	ARPES study of Fe_xTiS₂ (x = 0 ≤ x ≤ 0.33) K. Kimura(Hiroshima University)
P05	Temperature dependence of the coupling parameter in the strange metal state of heavily overdoped cuprate superconductor Y. Miyai(Hiroshima University)
P06S	Unraveling the Electronic Structure of Altermagnetic MnTe via Photoemission Spectroscopy K. G. Martuza(Hiroshima University)
P07S	Comprehensive Study of Electronic States Induced by Quantum Charge Fluctuations in Electron-doped High-T_c Cuprate Superconductors H. Yamaguchi(Hiroshima University)
P08	Metallization of boron-doped amorphous carbon films Y. Muraoka(Okayama University)
P09	Current Activities of Research and Education on BL-5 (FY2024) T. Yokoya(Okayama University)
P10	Photoelectron spectroscopy and local structure of the Se chain confined in single carbon nanotube H. Ikemoto(Toyama University)
P11S	Observation of electronic structure of chiral magnet GdNi₃Ga₉ by ARPES Y. Tanimoto(Hiroshima University)
P12S	Effects for the Electronic Structure by Oxygen Deficiency on the double-layer Cuprate High-T_c Superconductor, Bi2212 K. Kawamoto(Hiroshima University)
P13S	ARPES and IPES Studies for the Electronic Structure Derived by Quantum Charge Fluctuations on the Single-layer Cuprate Superconductor Y. Onishi(Hiroshima University)
P14S	Oxygen-termination effect of the spin-dependent electronic states in FeCo/Rh(001) thin film K. Kunitomo(Hiroshima University)
P15S	Anisotropic Topological Surface States Induced by One-Dimensional Structure and Their Thickness Dependence R. Yamamoto(Hiroshima University)
P16S	The observation of electronic structures on Pt/Fe/MgO and the design of operand sample holder T. Asano(Hiroshima University)
P17S	Improving the accuracy of spin detection using lock-in techniques Y. Ikeo(Hiroshima University)
P18S	Structural Dynamics of α₁-Acid Glycoprotein in the Membrane Interaction Revealed by Time-Resolved Vacuum-Ultraviolet Circular Dichroism S. Hashimoto(Hiroshima University)
P19S	Structural Dynamics of β-Lactoglobulin in the Interaction Processes with Sodium Dodecyl Sulfate Micelles Observed by Time-Resolved Vacuum-Ultraviolet Circular Dichroism S. Hashimoto(Hiroshima University)
P20S	Development of a Vertical Circular Dichroism Apparatus for Measuring Aggregated Biomolecules K. Aoyama(Hiroshima University)
P21	Monitoring the Self-Assembly of Alginate Induced by Calcium Ions Using Circular Dichroism T. Haga(Hiroshima University)
P22S	Optical Activity Emergence of Amino-acid Films under Circularly Polarized Lyman-α Light Irradiation G. Fujimori(Yokohama National University)
P23S	Determination of organic molecular film thickness on gold substrates using soft X-ray photoelectron spectroscopy S. Tendo(Hiroshima University)
P24S	DFT calculations for NEXAFS analysis measured for organic molecules S. Asakura(Hiroshima University)
P25S	Fluorine substitution dependence of ultrafast electron transport in biphenyl monolayers induced by resonant core-excitations H. Inoue(Hiroshima University)
P26	Structural analysis of Co/h-BN/Ni(111) using low-energy electron diffraction S. Zili(Hiroshima University)
P27	Magnetic and Transport Properties of Thin Films of MnTe Altermagnet Candidate H. Sato(Hiroshima University)
P28S	Activity and Characteristics of Ni-Based Hybrid Catalysts with Promoters for Ammonia Methanation R. Sunamoto(Hiroshima University,)
P29	Experimental Study on Single Electron Storage in 2024 Y. Asai(Hiroshima University)
P30	Application of Machine Learning to Accelerator Beam Transport Systems R. Sakurai(Hiroshima University)
P31S	Observing Electronic Dynamics within 100 fs in 2H-MoTe₂ by Double-excitation Ultrafast Electron Diffraction Y. Iwasaki(University of Tsukuba)
P32S	Direct Measurement of Compressed Electron Pulse Duration through the Interaction with Terahertz Waves H. Taira(University of Tsukuba)
P33S	Hydration structure of inorganic salt solutions at various concentrations: A molecular dynamics approach A. Sato(Hiroshima University)
P34S	Concentration dependence of mixtures of water and 3-methylpyridine using MD simulations K. Ozeki(Hiroshima University)
P35S	Structure of maleic and succinic acid in aqueous solution by soft X-ray absorption spectroscopy R. Okada(Hiroshima University)
P36S	Theoretical calculations of resonant inelastic soft X-ray scattering based on semi-classical approximation -Application to methanol- H. Sato(Hiroshima University)
P37S	Improvement of the calculation method for X ray Emission Spectroscopy based on Slater’s transition state theory Y. Watari(Hiroshima University)