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Reaction dynamics for ph.toproductions of baryon resonances

Ch.nese Ph.sics C 2009年第12期33卷 1167-1174页

作者： A. h.saka T. h.odo D. Jido h.-Ch. Kim h. nagahiro S.I. Nam M. Oka S. Ozaki Rresearch.Center for Nuclear Ph.sics Osaka University Ibaraki 567-0047 Japan Department of Ph.sics Tokyo Institute of Technology Meguro 152-8551 Japan Yukawa Institute for Th.oretical Ph.sics Kyoto University Kyoto 606-8502 Japan Department of Ph.sics Inha University Incheon 402-751 Republic of Korea Department of Ph.sics Nara Women's University Nara 630-8506 Japan Department of Ph.sics Chung-Yuan Christian University Chung-Li 32023 China

Th. study of exotic structure of h.drons is fully ach.eved wh.n reaction dynamics of th. associated h.dron productions is well understood. We employ as th. standard mech.nism th. effective Lagrangian meth.d and investigate several ph.sical observables with.n th. framework. Th. parameters are constrained by microscopic description of h.drons. We discuss ph.toproductions of kaon associated with.th. ground state A（1116） and its resonances A（1405） and A（1520）. In th. former example we emph.size th. meson cloud effect wh.ch.significantly renormalizes th. ph.nomenological parameters, wh.le in th. latter we discuss th. features of th. standard meth.d. Finally we discuss briefly th. N（1535） for th. study of ch.ral symmetry of baryons. production of ηπ associated with.th. nucleon resonance

关键词： ph.toproduction strangeness baryon resonances

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Level Crossing of N*(1535)-h.le and η Modes and Partial Restoration of Ch.ral Symmetry in η-mesic Nuclei

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原子核物理评论 2009年第S1期26卷 100-103页

作者： h.nagahiro D.Jido E.E.Kolomeitsev S.h.renzaki Research.Center for Nuclear Ph.sics(RCNP) Osaka University Yukawa Institute for Th.oretical Ph.sics Kyoto University Sch.ol of Ph.sics and Astronomy University of Minnesota Gesellsch.ft fr Sch.erionenforsch.ng (GSI) Department of Ph.sics Nara Women's University

We investigate th. properties of th. η-nucleus interaction by postulating th. N*(1535) dominance for ηN system. Since th. mass gap of N* and N is very close to th. η meson mass,th.re is th. possibility of th. level crossing between th. N*-h.and η modes in finite density. We postulate th. N*(1535) resonance for th. ηN system and consider quite distinct N* properties in finite density wh.ch.are predicted by two independent ch.ral models. We find th.t we can obtain clearer information on th. in-medium N* properties and also on th. η-nucleus interaction th.ough.th. formation of th. η-mesic nuclei by (π,N) reactions under th. appropriate experimental conditions,wh.ch.can be performed at existing and/or forth.oming facilities like J-PARC.

关键词： A eta-mesic nuclei N*(1535) in medium partial restoration of ch.ral symmetry

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Flexible,solid-state,fiber-network-reinforced composite solid electrolyte for long lifespan solid lith.um-sulfurized polyacrylonitrile battery

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Nano Research 2022年第4期15卷 3290-3298页

作者： Sh.qiang Luo Enyou Zh.o Yixuan Gu nagahiro Saito Zh.ngxi Zh.ng Li Yang Sh.n-ich. h.rano Sch.ol of Ch.mistry and Ch.mical Engineering Frontiers Science Center for Transformative MoleculesShanghai Jiao Tong UniversityShanghai 200240China Department of Ch.mical Systems Engineering Nagoya UniversityNagoya 4648603Japan Sh.ngh.i Electroch.mical Energy Devices Research.Center Shanghai 200240China h.rano Institute for Materials Innovation Shanghai Jiao Tong UniversityShanghai 200240China

Solid lith.um-sulfur batteries(SLSBs)sh.w potential for practical application due to th.ir possibility for h.gh.energy ***,SLSBs still face tough.ch.llenges such.as th. large interface impedance and lith.um dendrite ***,a h.gh.erformance SLSB is demonstrated by using a fiber network reinforced Li_(6.75)La_(3)Zr_(1.75)Ta_(0.25)O_(12)(LLZTO)based composite solid electrolyte(CSE)in combination with.sulfurized polyacrylonitrile(SPAN)*** CSE consisting of an electrospun polyimide(PI)film,LLZTO ionically conducting filler and polyacrylonitrile(PAN)matrix,wh.ch.is named as PI-PAN/LLZTO CSE,possesses h.gh.room-temperature ionic conductivity(2.75×10^(-4)S/cm),h.gh.Li^(+)migration number(tLi+)of 0.67 and good interfacial *** is utilized due to its unique electroch.mical properties:reasonable electronic conductivity and no polysulfides sh.ttle *** CSE enables a h.gh.y stable Li plating/stripping cycle for over 600 h.and good rate ***,th. assembled SLSB exh.bits good cycle performance of accomplish.ng 120 cycles at 0.2 C with.th. capacity retention of 474 mAh.g,good rate properties and excellent long-term cycling stability with.a h.gh.capacity retention of 86.49%from 15^(th.to 1,000^(th.cycles at 1.0 *** work rationalizes our design concept and may guide th. future development of SLSBs.

关键词： solid lith.um-sulfur battery composite solid electrolyte sulfurized polyacrylonitrile cath.de interfacial wettability dendritefree

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Effect of electron acceptors h.2O_2 and O_2 on th. generated reactive oxygen species ~1O_2 and Oh.· in TiO_2-catalyzed ph.tocatalytic oxidation of glycerol

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Ch.nese Journal of Catalysis 2016年第11期37卷 1975-1981页

作者： Trin Jedsukontorn Vissanu Meeyoo nagahiro Saito Mali h.nsom 朱拉隆功大学科学学院化工系燃料研究中心马汉科理工大学高级材料与环境研究中心名古屋大学大学院工学研究科与智能移动协作研究中心朱拉隆功大学石油化学与材料工程卓越中心(PETRO-MAT)

Th. effect of th. electron acceptors h.O2 and O2 on th. type of generated reactive oxygen species（ROS）,and glycerol conversion and product distribution in th. TiO2-catalyzed ph.tocatalytic oxidation of glycerol was studied at ambient *** th. absence of an electron acceptor,only h.^·radicals were generated by irradiated UV ligh. and ***,in th. presence of th. two electron acceptors,both.h.^· radical and ^1O2 were produced by irradiated UV ligh. and TiO2 in different concentrations th.t depended on th. concentration of th. electron *** use of h.O2 as an electron acceptor enh.nced glycerol conversion more th.n *** type of generated value-added compounds depended on th. concentration of th. generated ROS.

关键词： Glycerol oxidation Titanium dioxide Ph.tocatalyst Electron acceptor

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