搜索结果: 1-15 共查到“物理学 Reactions”相关记录51条 . 查询时间(0.091 秒)
Physicists steer chemical reactions by magnetic fields and quantum interference（图）
磁场 量子干涉 化学反应 量子力学 超冷化学
2023/6/9
Physicists in the MIT-Harvard Center for Ultracold Atoms (CUA) have developed a new approach to control the outcome of chemical reactions. This is traditionally done using temperature and chemical cat...
2017气态离子戈登学术会议（The 2017 GRC on Gaseous Ions:Structures,Energetics&Reactions ）
2017 气态离子戈登 学术会议
2017/1/13
The Gordon Research Conference on Gaseous Ions: Structures, Energetics and Reactions focuses on the fundamentals of gas-phase ion chemistry and its applications to a wide range of practical problems. ...
2017气态离子戈登学术会议（The 2017 GRC on Gaseous Ions:Structures,Energetics&Reactions ）
2017 气态离子戈登 学术会议
2017/1/11
The Gordon Research Conference on Gaseous Ions: Structures, Energetics and Reactions focuses on the fundamentals of gas-phase ion chemistry and its applications to a wide range of practical problems. ...
Gordon Research Conference on Photonuclear Reactions
Photonuclear Reactions subatomic physics
2016/7/22
The Photonuclear Reactions GRC is a forum for the presentation and discussion of the most recent and exciting results in a wide range of subatomic physics topics. Since 1959, the Photonuclear Gordon R...
THE REACTIONS GAMMA-GAMMA-]WL(+)WL(-) AND GAMMA-GAMMA-]Z(L)Z(L) IN SU(N) STRONGLY INTERACTING THEORIES
Low energy inflation models fermion
2014/12/23
In theories in which the parameters of the low energy theory are not unique, perhaps having different values in different domains of the universe as is possible in some inflationary models, the fermio...
Low and medium energy deuteron-ind ced reactions on $^{63,65}$Cu nuclei
Low medium energy deuteron-ind ced reactions
2011/7/21
The activation cross sections of (d,p), (d,2n), (d,3n), and (d,2p) reactions on 63,65Cu were measured in the energy range from 4 to 20 MeV using the stacked-foils technique.
Transport-theoretical Description of Nuclear Reactions
Transport theory Hadron-induced reactions Heavy-ion collisions
2011/7/21
In this review we first outline the basics of transport theory and its recent generalization to off-shell transport. We then present in some detail the main ingredients of any transport method using i...
Normalization discrepancies in photoproduction reactions
photoproduction reactions Normalization discrepancies
2011/7/21
Recent CLAS photoproduction results using a tagged bremsstrahlung photon beam for the ground-state pseudoscalar meson photoproduction channels ($K^+ \Lambda$, $K^+ \Sigma^0$, $\eta p$, $\pi^+ n$ and $...
A direct microscopic approach to transition strengths in pre-equilibrium reactions
microscopic approach to transition pre-equilibrium reactions
2011/7/20
We present a microscopic formalism that extends the traditional formulation of Williams, Ericson and Bloch and permits to obtain the transition strengths (TS) of pre-equilibrium nuclear reactions dire...
Momentum dependence of the symmetry potential and its influence on nuclear reactions
LQMD model ass splitting omentum-dependent potential
2011/7/20
A Skyrme-type momentum-dependent nucleon-nucleon force distinguishing isospin effect is parameterized and further implemented in the Lanzhou Quantum Molecular Dynamics (LQMD) model for the first time,...
Sub-barrier capture with quantum diffusion approach: actinide-based reactions
astrophysical S-factor dissipative dynamics sub-barrier capture
2011/7/20
With the quantum diffusion approach the behavior of capture cross sections and mean-square angular momenta of captured systems are revealed in the reactions with deformed nuclei at subbarrier energies...
Low and medium energy deuteron-ind ced reactions on $^{63,65}$Cu nuclei
Low medium energy deuteron-ind ced reactions nuclei
2011/7/20
The activation cross sections of (d,p), (d,2n), (d,3n), and (d,2p) reactions on 63,65Cu were measured in the energy range from 4 to 20 MeV using the stacked-foils technique. Then, following the availa...
Transport-theoretical Description of Nuclear Reactions
Transport-theoretical Description Nuclear Reactions
2011/7/21
In this review we first outline the basics of transport theory and its recent generalization to off-shell transport. We then present in some detail the main ingredients of any transport method using i...
Astronomy with Radioactivities: Chapter 9, Nuclear Reactions
Astronomy Radioactivities Chapter 9 Nuclear Reactions
2011/1/7
Nuclear reaction rates determine the abundances of isotopes in stellar burning processes.A multitude of reactions determine the reaction flow pattern which is described in terms of reaction network si...
Particle number fluctuations and correlations in transfer reactions obtained using the Balian-Veneroni variational principle
Particle number fluctuations correlations transfer reactions obtained Balian-Veneroni variational principle
2011/1/6
The Balian-V´en´eroni (BV) variational principle, which optimizes the evolution of the state ac-cording to the relevant observable in a given variational space, is used at the mean-field l...