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VACANCY FORMATION ENERGY IN MOLECULAR sOLID CH4

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Chinese Physics Letters 1988年第12期5卷 557-560页

作者： wang shaojie(s.j.wang) Y.C.jean Department of Physics Wuhan UniversityWuhan Department of Physics University of Missouri-Kansas CityKansas City MO.64110U.S.A.

The Doppler broadening energy spectra have been measured on high-purity condensed CH4 in temperature range from 30K to *** solid phase and below the melting point,the variations of s-parameter with temperature were interpreted as o-Ps trapped in the thermally activated vacancy-type defects.A vacancy formation energy of 0.10±0.02eV was derived by positronium trapping model.

关键词： model vacancy purity

Amplitude analysis of the decays D^(0)→π^(+)π^(−)π^(+)π^(−)and D^(0)→π^(+)π^(−)π^(0)π^(0)

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Chinese Physics C 2024年第8期48卷 6-33页

作者： M.Ablikim M.N.Achasov P.Adlarson O.Afedulidis X.C.Ai R.Aliberti A.Amoroso Q.An Y.Bai O.Bakina I.Balossino Y.Ban H.-R.Bao V.Batozskaya K.Begzsuren N.Berger M.Berlowski M.Bertani D.Bettoni F.Bianchi E.Bianco A.Bortone I.Boyko R.A.Briere A.Brueggemann H.Cai X.Cai A.Calcaterra G.F.Cao N.Cao s.A.Cetin j.F.Chang W.L.Chang G.R.Che G.Chelkov C.Chen C.H.Chen Chao Chen G.Chen H.s.Chen M.L.Chen s.j.Chen s.L.Chen s.M.Chen T.Chen X.R.Chen X.T.Chen Y.B.Chen Y.Q.Chen Z.j.Chen Z.Y.Chen s.K.Choi X.Chu G.Cibinetto F.Cossio j.j.Cui H.L.Dai j.P.Dai A.Dbeyssi R.E.de Boer D.Dedovich C.Q.Deng Z.Y.Deng A.Denig I.Denysenko M.Destefanis F.De Mori B.Fang s.s.Fang W.X.Fang Y.Fang Y.Q.Fang R.Farinelli L.Fava F.Feldbauer G.Felici C.Q.Feng j.H.Feng Y.T.Feng K.Fischer M.Fritsch C.D.Fu j.L.Fu Y.W.Fu H.Gao Y.N.Gao Yang Gao s.Garbolino I.Garzia P.T.Ge Z.W.Ge C.Geng E.M.Gersabeck B.Ding X.X.Ding Y.Ding Y.Ding j.Dong L.Y.Dong M.Y.Dong X.Dong M.C.Du s.X.Du Z.H.Duan P.Egorov Y.H.Fan j.Fang jA.Gilman K.Goetzen L.Gong W.X.Gong W.Gradl s.Gramigna M.Greco M.H.Gu Y.T.Gu C.Y.Guan Z.L.Guan A.Q.Guo L.B.Guo M.j.Guo R.P.Guo Y.P.Guo A.Guskov j.Gutierrez K.L.Han T.T.Han X.Q.Hao F.A.Harris K.K.He K.L.He F.H.Heinsius C.H.Heinz Y.K.Heng C.Herold T.Holtmann P.C.Hong G.Y.Hou X.T.Hou Y.R.Hou Z.L.Hou B.Y.Hu H.M.Hu j.F.Hu T.Hu Y.Hu G.s.Huang K.X.Huang L.Q.Huang X.T.Huang Y.P.Huang T.Hussain F.H\"olzken N.H\"usken N.in der Wiesche M.Irshad j.jackson s.janchiv j.H.jeong Q.ji Q.P.ji W.ji X.B.ji X.L.ji Y.Y.ji X.Q.jia Z.K.jia D.jiang H.B.jiang P.C.jiang s.s.jiang T.j.jiang X.s.jiang Y.jiang j.B.jiao j.K.jiao Z.jiao s.jin Y.jin M.Q.jing X.M.jing T.johansson s.Kabana N.Kalantar-Nayestanaki X.L.Kang X.s.Kang M.Kavatsyuk B.C.Ke V.Khachatryan A.Khoukaz R.Kiuchi O.B.Kolcu B.Kopf M.Kuessner X.Kui A.Kupsc W.K\"uhn j.j.Lane P.Larin L.Lavezzi T.T.Lei Z.H.Lei H.Leithoff M.Lellmann T.Lenz C.Li C.Li C.H.Li Cheng Li D.M.Li F.Li G.Li H.Li H.B.Li H.j.Li H.N.Li Hui Li j.R.Li j.s.Li K.Li L.j.Li L.K.Li Lei Li M.H.Li P.R.Li Q.M.Li Q.X.Li R.Li s.X.Li T.Li W.D.Li W.G.Li X.Li X.H.Li X.L.Li X.Y.Li Y Institute of High Energy Physics Chinese Academy of SciencesBeijing 100049China Beihang University Beijing 100191China Bochum Ruhr-University D-44780 BochumGermany Budker Institute of Nuclear Physics sB RAs(BINP) Novosibirsk 630090Russia Carnegie Mellon University PittsburghPennsylvania 15213USA Central China Normal University Wuhan 430079China Central south University Changsha 410083China China Center of Advanced science and Technology Beijing 100190China China University of Geosciences Wuhan 430074China Chung-Ang University Seoul06974Republic of Korea COMsATs University Islamabad Lahore CampusDefence RoadOff Raiwind Road54000 LahorePakistan Fudan University Shanghai 200433China GsI Helmholtzcentre for Heavy Ion Research GmbH D-64291 DarmstadtGermany Guangxi Normal University Guilin 541004China Guangxi University Nanning 530004China Hangzhou Normal University Hangzhou 310036China Hebei University Baoding 071002China Helmholtz Institute Mainz Staudinger Weg 18D-55099 MainzGermany Henan Normal University Xinxiang 453007China Henan University Kaifeng 475004China Henan University of science and Technology Luoyang 471003China Henan University of Technology Zhengzhou 450001China Huangshan College Huangshan 245000China Hunan Normal University Changsha 410081China Hunan University Changsha 410082China Indian Institute of Technology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA INFN Laboratori Nazionali di Frascati INFN Laboratori Nazionali di FrascatiI-00044FrascatiItaly INFN Laboratori Nazionali di Frascati INFN Sezione di PerugiaI-06100PerugiaItaly INFN Laboratori Nazionali di Frascati University of PerugiaI-06100PerugiaItaly INFN sezione di Ferrara INFN Sezione di FerraraI-44122FerraraItaly INFN sezione di Ferrara University of FerraraI-44122FerraraItaly Inner Mongolia University Hohhot 010021China Institute of Modern Physics Lanzhou 730000China Institute of Physics and Technology Peace Avenue 54BUlaanbaatar 13330Mongolia Instituto de A

Using e^(+)e^(−)annihilation data corresponding to an integrated luminosity of 2.93 fb^(−1)taken at the center-of-mass energy√s=3.773 GeV with the BEsIII detector,a joint amplitude analysis is performed on the decays D^(0)→π^(+)π^(−)π^(+)π^(−)and D^(0)→π^(+)π^(−)π^(0)π^(0)(non-η).The fit fractions of individual components are obtained,and large interferences among the dominant components of the decays D^(0)→a_(1)(1260)π,D^(0)→π(1300)π,D^(0)→ρ(770)ρ(770),and D^(0)→2(ππ)_(s)are observed in both *** the obtained amplitude model,the CP-even fractions of D^(0)→π^(+)π^(−)π^(+)π^(−)and D^(0)→π^(+)π^(−)π^(0)π^(0)(non-η)are determined to be(75.2±1.1_(stat).±1.5_(syst.))%and(68.9±1.5_(stat).±2.4_(syst.))%,*** branching fractions of D^(0)→π^(+)π^(−)π^(+)π^(−)and D^(0)→π^(+)π^(−)π^(0)π^(0)(non-η)are measured to be(0.688±0.010_(stat.)±0.010_(syst.))%and(0.951±0.025_(stat.)±0.021_(syst.))%,*** amplitude analysis provides an important model for the binning strategy in measuring the strong phase parameters of D^(0)→4πwhen used to determine the CKM angleγ(ϕ_(3))via the B^(−)→DK^(−)decay.

关键词： BEsIII D^(0)meson decays amplitude analysis CP-even fraction

Determination of the number ofψ(3686)events taken at BEsⅢ

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Chinese Physics C 2024年第9期48卷 8-20页

作者： M.Ablikim M.N.Achasov P.Adlarson O.Afedulidis X.C.Ai R.Aliberti A.Amoroso Q.An Y.Bai O.Bakina I.Balossino Y.Ban H.-R.Bao V.Batozskaya K.Begzsuren N.Berger M.Berlowski M.Bertani D.Bettoni F.Bianchi E.Bianco A.Bortone I.Boyko R.A.Briere A.Brueggemann H.Cai X.Cai A.Calcaterra G.F.Cao N.Cao s.A.Cetin j.F.Chang G.R.Che G.Chelkov C.Chen C.H.Chen Chao Chen G.Chen H.s.Chen H.Y.Chen M.L.Chen s.j.Chen s.L.Chen s.M.Chen T.Chen X.R.Chen X.T.Chen Y.B.Chen Y.Q.Chen Z.j.Chen Z.Y.Chen s.K.Choi G.Cibinetto F.Cossio j.j.Cui H.L.Dai j.P.Dai A.Dbeyssi R.E.de Boer D.Dedovich C.Q.Deng Z.Y.Deng A.Denig I.Denysenko M.Destefanis F.De Mori B.Ding X.X.Ding Y.Ding Y.Ding j.Dong L.Y.Dong M.Y.Dong X.Dong M.C.Du s.X.Du Y.Y.Duan Z.H.Duan P.Egorov Y.H.Fan j.Fang j.Fang s.s.Fang W.X.Fang Y.Fang Y.Q.Fang R.Farinelli L.Fava F.Feldbauer G.Felici C.Q.Feng j.H.Feng Y.T.Feng M.Fritsch C.D.Fu j.L.Fu Y.W.Fu H.Gao X.B.Gao Y.N.Gao Yang Gao s.Garbolino I.Garzia L.Ge P.T.Ge Z.W.Ge C.Geng E.M.Gersabeck A.Gilman K.Goetzen L.Gong W.X.Gong W.Gradl s.Gramigna M.Greco M.H.Gu Y.T.Gu C.Y.Guan Z.L.Guan A.Q.Guo L.B.Guo M.j.Guo R.P.Guo Y.P.Guo A.Guskov j.Gutierrez K.L.Han T.T.Han F.Hanisch X.Q.Hao F.A.Harris K.K.He K.L.He F.H.Heinsius C.H.Heinz Y.K.Heng C.Herold T.Holtmann P.C.Hong G.Y.Hou X.T.Hou Y.R.Hou Z.L.Hou B.Y.Hu H.M.Hu j.F.Hu s.L.Hu T.Hu Y.Hu G.s.Huang K.X.Huang L.Q.Huang X.T.Huang Y.P.Huang T.Hussain F.Hölzken N.Hüsken N.in der Wiesche j.jackson s.janchiv j.H.jeong Q.ji Q.P.ji W.ji X.B.ji X.L.ji Y.Y.ji X.Q.jia Z.K.jia D.jiang H.B.jiang P.C.jiang s.s.jiang T.j.jiang X.s.jiang Y.jiang j.B.jiao j.K.jiao Z.jiao s.jin Y.jin M.Q.jing X.M.jing T.johansson s.Kabana N.Kalantar-Nayestanaki X.L.Kang X.s.Kang M.Kavatsyuk B.C.Ke V.Khachatryan A.Khoukaz R.Kiuchi O.B.Kolcu B.Kopf M.Kuessner X.Kui N.Kumar A.Kupsc W.Kühn j.j.Lane P.Larin L.Lavezzi T.T.Lei Z.H.Lei M.Lellmann T.Lenz C.Li C.Li C.H.Li Cheng Li D.M.Li F.Li G.Li H.B.Li H.j.Li H.N.Li Hui Li j.R.Li j.s.Li Ke Li L.j.Li L.K.Li Lei Li M.H.Li P.R.Li Q.M.Li Q.X.Li R.Li s.X.Li T.Li W.D.Li W.G.Li X.Li X.H.Li X.L.Li X.Z.Li Xi Institute of High Energy Physics Beijing 100049China Beihang University Beijing 100191China Bochum Ruhr-University D-44780BochumGermany Budker Institute of Nuclear Physics sB RAs(BINP) Novosibirsk 630090Russia Carnegie Mellon University PittsburghPennsylvania 15213USA Central China Normal University Wuhan 430079China Central south University Changsha 410083China China Center of Advanced science and Technology Beijing 100190China China University of Geosciences Wuhan 430074China Chung-Ang University Seoul06974Republic of Korea COMsATs University Islamabad Lahore CampusDefence RoadOff Raiwind Road54000LahorePakistan Fudan University Shanghai 200433China GsI Helmholtzcentre for Heavy Ion Research GmbH D-64291DarmstadtGermany Guangxi Normal University Guilin 541004China Guangxi University Nanning 530004China Hangzhou Normal University Hangzhou 310036China Hebei University Baoding 071002China Helmholtz Institute Mainz Staudinger Weg 18D-55099MainzGermany Henan Normal University Xinxiang 453007China Henan University Kaifeng 475004China Henan University of science and Technology Luoyang 471003China Henan University of Technology Zhengzhou 450001China Huangshan College Huangshan 245000China Hunan Normal University Changsha 410081China Hunan University Changsha 410082China Indian Institute of Technology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA INFN Laboratori Nazionali di Frascati (A)INFN Laboratori Nazionali di FrascatiI-00044FrascatiItaly(B)INFN Sezione di PerugiaI-06100PerugiaItaly(C)University of PerugiaI-06100PerugiaItaly INFN sezione di Ferrara (A)INFN Sezione di FerraraI-44122FerraraItaly(B)University of FerraraI-44122FerraraItaly Inner Mongolia University Hohhot 010021China Institute of Modern Physics Lanzhou 730000China Institute of Physics and Technology Peace Avenue 54BUlaanbaatar 13330Mongolia Instituto de Alta Investigación Universidad de TarapacáCasilla 7DArica 1000000Chile jilin University Changchun 130012China joha

The number ofψ(3686)events collected by the BEsⅢdetector during the 2021 run period is determined to be(2259.3±11.1)×10~6 by counting inclusiveψ(3686)hadronic *** uncertainty is systematic and the statistical uncertainty is ***,the numbers ofψ(3686)events collected during the 2009 and 2012run periods are updated to be(107.7±0.6)×10~6 and(345.4±2.6)×10~6,*** numbers are consistent with the previous measurements within one standard *** total number ofψ(3686)events in the three data samples is(2712.4±14.3)×10~6.

关键词： ψ(3686) inclusive process Hadronic events BEsⅢdetector

A single-phase spindle Motor Design for DVD Application

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journal of Materials science & Technology 2000年第2期16卷 250-255页

作者： D.R.Huang, T.F.Ying, L.T.Kuo, s.j.wang, H.C.Huang and C. Y.Huang (Opto-Electronic & system Labs., ITRI, Chutung, Hsinchu, Taiwan-China) Opto-Electronic and system Labs. ITRI Chutung Hsinchu Taiwan

A single phase brushless spindle motor with innovative design has been developed for application in a DVD drive. The methods used to reduce the cogging torque and to improve the dynamic performance of this new design motor are proposed in this paper. The single phase brushless spindle motor is usually applied for cooling fan, pump and blower before the performance is improved by the reengineering process. The stator configuration and the drive circuit have been remodeled in order to meet the requirements of the spindle motor used in the DVD applications.

关键词： DVD Design

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simulation of Fusion Plasmas:Current status and Future Direction

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Plasma science and Technology 2007年第3期9卷 312-387页

作者： D.A.Batchelor M.Beck A.Becoulet R.V.Budny C.s.Chang P.H.Diamond j.Q.Dong G.Y.FU A.Fukuyama T.s.Hahm D.E.Keyes Y.Kishimoto s.Klasky L.L.Lao K.Li Z.Lin B.Ludaescher j.Manickam N.Nakajima T.Ozeki N.Podhorszki W.M.Tang M.A.Vouk R.E.Waltz s.j.wang H.R.Wilson X.Q.Xu M.Yagi F.Zonca Oak Ridge National Laboratory Oak RidgeTN 37831USA 1122 Volunteer Blvd Suite 203KnoxvilleTN 37996-3450USA AssociationEURATOM-CEA sur la Fusio n Contr■lée CEA Cadarache13108 Saint Paul lez Durance CedexFrance Princeton Plasma Physics Laboratory Princeton UniversityPrincetonNJ 08543USA Courant Institute of Mathematical sciences New York University251 Mercer StreetNew YorkNY 10012USA University of California at san Diego Dept.of Physics and Center for Astrophysics and Space SciencesLa JollaCA 92093USA southwestern Institute of Physics Chengdu 610041China Department of Nuclear Engineering Kyoto UniversityKyoto 606-8501Japan Columbia University Department of Applied Physics and Applied MathematicsMC 4701New YorkNY 10027USA Department of Fundamental Energy science Graduate School of Energy ScienceKyoto UniversityGokashoUjiKyoto 611-0011Japan General Atomics P.O.Box 85608San DiegoCA 92186USA Department of Computer science Princeton University PrincetonNJ 08544USA Department of Physics and Astronomy University of CaliforniaIrvineCA 92697USA Department of Computer science University of California DavisCA95616USA National Institute for Fusion science TokiGifu 509-5292Japan japan Atomic Energy Agency Naka Fusion Research EstablishmentNaka-machiIbaraki-kenJapan Department of Computer science North Carolina State UniversityRaleighNC 27695USA Department of Physics Fudan University200433 ShanghaiChina Department of Physics University of YorkHeslingtonYork YO10 5DD UK Lawrence Livermore National Laboratory LivermoreCA 94550USA Research Institute for Applied Mechanics Kyushu UniversityKasuga 816-8580Japan Associazione Euratom-ENEA sulla fusione CR FrascatiCasella Postale 65-00044FrascatiItaly

I. Introduction (Z. Lin, G. Y. Fu, j. Q. Dong) II. Role of theory and simulation in fusion sciences 1. The Impact of theory and simulation on tokomak experiments (H. R. Wilson, T.s. Hahm and F. Zonca) 2. Tokomak Transport Physics for the Era of ITER: Issues for simulations (P.H. Diamond and T.s. Hahm) III. status of fusion simulation and modeling 1. Nonlinear Governing Equations for Plasma simulations (T. s. Hahm) 2. Equilibrium and stability (L.L. Lao, j. Manickam) 3. Transport modeling (R.E. Waltz) 4. Nonlinear MHD (G.Y. Fu) 5. Turbulence (Z. Lin and R.E. Waltz) 6. RF heating and current drive (D.A. Batchelor) 7. Edge physics simulations (X.Q. Xu and C.s. Chang) 8. Energetic particle physics (F. Zonca, G.Y. Fu and s.j. wang) 9. Time-dependent Integrated Modeling (R.V. Budny) 10. Validation and verification (j. Manickam) IV. Major initiatives on fusion simulation 1. Us scientific Discovery through Advanced Computing (sciDAC) Program & Fusion Energy science (W. Tang) 2. EU Integrated Tokamak Modelling (ITM) Task Force (A. Becoulet) 3. Fusion simulations Activities in japan (A. Fukuyama, N. Nakajima, Y. Kishimoto, T. Ozeki, and M. Yagi) V. Cross-disciplinary research in fusion simulation 1. Applied mathematics: Models, Discretizations, and solvers (D.E. Keyes) 2. Computational science (K. Li) 3. scientific Data and Workflow Management (s. Klasky, M. Beck, B. Ludaescher, N. Podhorszki, M.A. Vouk) 4. Collaborative tools (j. Manickam)

关键词： mode ITER

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sARs-CoV-2肺炎的CT特征与临床表现:对武汉120例病人的回顾性分析

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国际医学放射学杂志 2020年第5期 627-628页

作者： R.Zhang H.Q.Ouyang L.L.Fu s.j.wang j.L.Han K.j.Huang 霍萌 Cancer Center Renmin Hospital of Wuhan University

摘要目的根据临床严重程度探讨重症急性呼吸综合征冠状病毒2(sARs-CoV-2)病人的胸部CT的特征性表现,分别比较普通病例和重症病例、有症状和无症状病人以及高

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Variation of shearing strength Parameters of Undisturbed CDG in Hong Kong

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Variation of Shearing Strength Parameters of Undisturbed CDG...

Elemental sulfur in Diesels Known by GC/AED

中国科学院地质与地球物理研究所2003学术年会

作者： Y.j.shang & s.j.wang Institute of Geology and Geophysics,Chinese Academy of sciences,Beijing 100029,China Z.Q.Yue Department of Civil Engineering,the University of Hong Kong,China

In this paper the effective shearing strength parameters of undisturbed completely decomposed granite(CDG) drawn from two slopes of Hong Kong and respectively obtained from the triaxial test,direct shearing test are compared and *** the effective and total shearing strength parameters of CDG in triaxial test is also *** a result,it is found:1) the shearing strength parameter values from triaxial test is generally larger than that from direct shearing *** difference of c’ value is in a range of 4-287kPa,while the difference ofφ’ value is in a range of 0.6～20°;2) the pore pressure makes the total and effective shearing strength parameter values *** c value is -200～46kPa larger than the c’ value,and theφ’ value is 2.4～43.8 larger than theφvalue;3) the shearing strength is affected by the microstructures,*** KT samples with mid-fine size particles and small values of porosity behave larger shearing strength than the sKM samples with mid-coarse particles and large values of porosity behave;4) relic joints cause the relatively harder KT samples with scattered shearing strength parameters.

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Elemental Sulfur in Diesels Known by GC/AED

AN INVEsTIGATION ON（100）MONOEPITAXIAL DIAMOND MONOCRYsTALLINE FILMs

第三十五届国际光谱会议

作者： s.j.wang ~1 F.X.Ling ~1 B.Ma~2 ~1Fushun Research Institute of Petroleum & Petrochemicals,Fushun 113001,China ~2Liaoning University of Petroleum & Chemical Technology,Fushun 113001,China

＜正＞The production of clean diesels by deep hydrodesulfurization（HDs）has attracted an increasing attention recently due to the introduction of new environmental regulations regarding fuel specifications.A well-understanding sulfur compounds in diesels is useful to clarify the reaction mechanism and to optimize the process of *** use of sulfur selective detectors in GC has grown in recent years with the increasing industrial

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AN INVESTIGATION ON（100）MONOEPITAXIAL DIAMOND MONOCRYSTALL...