DYNAMICS AFFECTING THE PRIMARY CHARGE-TRANSFER IN PHOTOSYNTHESIS

被引：131

作者：

GEHLEN, JN ^{[1
]}

MARCHI, M ^{[1
]}

CHANDLER, D ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,DEPT CHEM,BERKELEY,CA 94720

来源：

SCIENCE | 1994年 / 263卷 / 5146期

关键词：

D O I：

10.1126/science.263.5146.499

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Analysis of a 60-picosecond molecular dynamics trajectory of the reaction center of Rhodopseudomonas viridis provides an understanding of observations concerning vibrational coherence and the nonexponential kinetics of the primary charge transfer in photosynthesis. Complex kinetics arises from energy gap correlations that persist beyond 1 picosecond.

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页码：499 / 502

页数：4

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