The authors introduces the measurement of bottomium production cross section,the method to extract polarization parameter and the calculation of trigger rate with the CMS(Compact Muon Solenoid) detector on LHC(Large Hadron Collider).
介绍了在大型强子对撞机(LHC)上的CMS探测器对底夸克偶素产生截面的测量方法、提取极化参数的算法以及触发率的计算。
large hadron collider
大型强子碰撞型加速装置
an accelerator in which two-beams of particles are forced to collide head on.
两束粒子强迫迎面碰撞的加速器。
Post Process and Interference & Collision Detection in the 5-axis Machining of Propeller;
大型舰船用螺旋桨五轴加工后置处理及干涉碰撞检测
The Research on a New Type of Crash Energy Absorption Equipment Combines Active and Passive Safety;
主被动结合新型汽车碰撞缓冲吸能装置的研究
Study on the 30°Angular Impact and 40% Offset Deformable Barrier Impact Crashworthiness of Minibus;
微型客车30°斜角碰撞及40%偏置碰撞抗撞性研究
collisional radiative plasma model
碰撞辐射等离子体模型
an accelerator that collides protons and antiprotons.
质子和反质子相互碰撞的加速器。
Ship-bridge Collision Theories and Analysis on Anti-collision Equipment of Lie-de Bridge;
船桥碰撞理论及猎德大桥防撞装置的性能研究
an accelerator that collides electrons and positrons.
正负电子相互碰撞的加速器。
Research on Rapid Propulsion Derice for Energy Absorbtion System With Cutting Screw Thread duning Collision
螺纹剪切式碰撞吸能系统快速推进装置研究
liberty mutual automotive crash simulator
自由相互碰撞模拟装置
A New Accelerating Method of Moving Model Experimental System for High-Speed Train
高速列车动模型试验装置的新型加速方法研究
Tries to analyze in the large-scale hadron collider experiment the hadron to clash.Possibly produces material particle
试析大型强子对撞机实验中的强子对撞可能产生的物质微粒
A Preliminary Study on Impact Flash Intensity and Impact Velocity during Hypervelocity Impact
超高速碰撞闪光强度与碰撞速度关系初步研究
Cluster-impact fusion experiments and collision acceleration mechanism
原子簇注入引起的聚变实验和碰撞加速机制
The Numerical Simulation for the Collision between Ship and Bridge Pier Anti-collision Equipment;
船和桥墩防撞装置碰撞仿真模拟研究
Research on Fast Collision Detection and Contact Body Compute for 3D Meshes;
三维网格模型的快速碰撞检测及相交体计算
Fast collision detection between dynamic cloth and complex models
动态织物与复杂模型的快速碰撞检测方法