网络二体衰变网络释义 1. 二体衰变 核能专业词汇英语翻译(R-Z) ... twisting moment 扭矩 two body decay 二体衰变 two body problem 二体问题 ... www.zftrans.com|基于14个网页© 2025 Microsoft 隐私声明和 Cookie 法律声明 广告 帮助 反馈
particle decay (redirected fromTwo body decay) particle decay n. 1.Spontaneous disintegration of a subatomic particle with the emission of energetic particles or radiation, such as electrons and neutrinos or gamma ray photons. 2.An instance of such disintegration. ...
We report the latest results of a study of charmless two-body B meson decays using data recorded by the Belle experiment at KEKB. Branching fractions or upper limits are provided for the complete set of Kμ, μμ and KK final states; the B→ ϱπ decays with final states ϱ...
The decay rate of B-->φKis very sensitive to the form-factor ratio A/A; the absence of B-->φK events does not necessarily invalidate the factorization approach. If the branching ratio of B-->ωKis experimentally found to be significantly larger than that of B-->ρK, we argue that...
We expect the dominant part of the nucleon's width to result from two-body decay (including eta, rho, and ω production). We find that it varies by a factor of 3 depending upon how the motion of the antiquark at production is treated. Momentum suppression due to ''spectator'' recoil ...
Dalitz Analysis of Three-body Charmless B0=>K0pi+pi- Decay Measurements of branching fractions for the quasi-two-body decays B→ρ(770)K, B→f(980)K, B→K(892)π, B→K(1430)π, and upper limits on several other quasi-two-body decay modes are reported... A Garmash,Collaboration,...
Weak decays of doubly heavy baryons: multi-body decay channels The newly-discovered $\\\Xi_{cc}^{++}$ decays into the $ \\\Lambda_{c}^+ K^-\\\pi^+\\\pi^+$, but the experimental data has indicated that this decay is... Shi, Yu-Ji,W Wang,Y Xing,... - 《European Physical...
We calculate the phase space factor for a two-body decay in which one of the products is a tachyon. Two threshold conditions, a lower and an upper one, are derived in terms of the masses of the particles and the speed of a preferred frame. Implicit in the derivation is a consistently ...
Dynamical effects in two-body charm decay Two-body nonleptonic decays of the D(1865) mesons are studied. Three mechanisms-quark-mass-dependent effects, final-state interactions, and mixing-angle ef... JF Donoghue,BR Holstein - 《Physical Review D Particles & Fields》 被引量: 301发表: 1980年...
A search for the pair production of third-generation squarks is performed using data collected by the CMS experiment, focusing on two-body decays to bottom or charm quarks. For bottom-squark pair production, the decay mode considered is b˜1→bχ˜10, while for top-squark pair productio...