{"title":"Mechanism and properties of electron transfer in protein molecules","authors":"P. Xiao-feng","doi":"10.4172/JPB.1000440","DOIUrl":"https://doi.org/10.4172/JPB.1000440","url":null,"abstract":"Excitation of extra-electron is caused by the energy released in ATP hydrolysis in protein molecules. The excitation can self-trap as a soliton through interaction with deformation of amino acids. When donors and acceptors are distributed along the protein molecular chains close enough, the electrons in the donors can be transferred by the soliton due to the interaction between them. Authors calculate the speed and kinetic coefficient of the electron transfer from the donors and acceptors in the molecular chains with cubic anharmonicity by non-equilibrium statistical theory. Some interesting results are obtained.","PeriodicalId":9973,"journal":{"name":"Chinese journal of atomic and molecular physics","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2017-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82081218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Kong Xiang-lei, Luo Xiao-lin, Niu Dong-mei, Zhang Xian-yi, Kai Rui-Feng, Li Haiyang
{"title":"Generation of multi-charged ions in laser-induced ionization of methanol under intense nanosecond laser fields","authors":"Kong Xiang-lei, Luo Xiao-lin, Niu Dong-mei, Zhang Xian-yi, Kai Rui-Feng, Li Haiyang","doi":"10.7498/aps.53.1340","DOIUrl":"https://doi.org/10.7498/aps.53.1340","url":null,"abstract":"The photoionization of methanol seeded in He, N2, Ar gases by an inten se 25ns NdYAG 532nm laser has been studied by timeofflight mass spectrome try . At the laser intensity about 1011W·cm-2, strong multicharged io ns Cq+(q=2—4) and Oq+(q=2—4) appeared in the mass spectra apart from the ions coming from multiphoton ionization (MPI) process when Ar w as used as a carrier gas. From the simulation, we can find the vel ocity of multicharged ions is distributed in Gaussian shape with a FWHM of 6 4×104 m/s. From the experimental results of changing carrier gases and changi ng the delay time of the pulsed electric field, the conclusion can be drawn that th ose multicharged ions come from the Coulomb explosion of methanol cluster ions .","PeriodicalId":9973,"journal":{"name":"Chinese journal of atomic and molecular physics","volume":"4 1 1","pages":"1340-1345"},"PeriodicalIF":0.0,"publicationDate":"2005-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86557371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Neutrino oscillation in vacuum","authors":"Xiao Hong-fei","doi":"10.1201/b10607-22","DOIUrl":"https://doi.org/10.1201/b10607-22","url":null,"abstract":"We have discussed the basic principle and the experiments of neutrino mixing and neutrino oscillation, and investigated quantificationally the theory of neutrino oscillation in vacuum, the neutrino oscillation probability and the CP violation effects.","PeriodicalId":9973,"journal":{"name":"Chinese journal of atomic and molecular physics","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2004-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77095321","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Gao Tao, Wang Hong-yan, Yi You-gen, Tan Ming-liang, Zhu Zheng-he, S. Ying, Wang Xiao-lin, Fu Yi-bei
{"title":"ab initio CALCULATION OF THE POTENTIAL ENERGY FUNCTION AND THERMODYNAMIC FUNCTIONS FOR GROUND STATE X 5 Σ - OF PuO","authors":"Gao Tao, Wang Hong-yan, Yi You-gen, Tan Ming-liang, Zhu Zheng-he, S. Ying, Wang Xiao-lin, Fu Yi-bei","doi":"10.7498/APS.48.2222","DOIUrl":"https://doi.org/10.7498/APS.48.2222","url":null,"abstract":"The potential energy function for ground state X5Σ- of the PuO molecule was worked out by the quadratic configuration interaction of single and double substitution method, based on the approximation of relativistic effective core potential for Pu atom and all-electron 6-311G* basis set for O atom. The calculated results for Re,De,Be,αe,ωe and ωeχe are 0.183nm,7.3909eV,0.3365,0.001642,781.15,and 2.77cm-1,respectively.In addition,the thermodynamic functions ΔH0,ΔS0，ΔG0 and Cp of the PuO(g) in standard state are also calculated,which are -118.88kJ/mol，96.16J/mol·K，-147.55kJ/mol,and 31.5656J/mol·K,respectively. All these results are in good agreement with the experimental data.","PeriodicalId":9973,"journal":{"name":"Chinese journal of atomic and molecular physics","volume":"40 1","pages":"2222-2227"},"PeriodicalIF":0.0,"publicationDate":"1999-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87544445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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