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质子质子
相关语句
  proton-proton
     Studying Mechanism of High Energy Proton-Proton Elastic Scattering in QCD
     高能质子—质子弹性散射QCD机制的研究
短句来源
     The Large Hadron Collider (LHC) is a proton-proton collider under construction at the European Organization for Nuclear Research (CERN). Two 7 TeV proton beams will collide at the highest energy ever reached in a particle accelerator with the design luminosity of 10~(34)cm~(-2)S~(-1).
     LHC(Large Hadron Collider)是CERN(European Organization for Nuclear Research,欧洲核子物理研究中心)正在建造的大型强子对撞机,其质子—质子对撞的质心能量达到14TeV,对撞粒子束流亮度高达10~(34)cm~(-2)s~(-1),建成后它将成为世界上能量最高的粒子对撞机。
短句来源
     Using the NA49 data of proton-proton collisions at 158 GeV/c, HBT feature of one, and three dimensional of π+ π+ and ; π-π- pairs are provided.
     本文利用NA49的158GeV/c能量下的质子—质子相互作用实验数据,系统讨论全同π~+π~+和π~-π~-的HBT(玻色—爱因斯坦)关联的全同玻色子对的关联特征。
短句来源
     Proton-proton elastic scattering at high energies is an important issue in understanding of QCD - the fundamental theory of strong interaction and in searching for new physics.
     高能质子—质子弹性散射对于理解强相互作用的基本理论——QCD理论和寻找新的物理都是一个很重要的课题。
短句来源
     For very high energy,the proton-proton scattering is a short range.
     在非常高的能量下,质子—质子散射是一个短程现象。
短句来源
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  “质子—质子”译为未确定词的双语例句
     The results show that after coordination the conformation of sugar ring has a tendency of 2E→3E, the comformation between C (4' )-C(5' ) has no significant change, adopt gg form.
     通过质子—质子之间扭转角φ_(HH)计算发现:配位以后糖环的构象有~2E→~3E转变的趋势; C(4′)—C(5′)之间旋转仍主要采取gg构象。
短句来源
     COULOMBIAN ASYMPTOTIC STATES FOR PROTONPROTON INTERACTION POTEUTIAL
     质子—质子相互作用势中库仑渐近态
短句来源
     . In this article the Pomeron exchange theory,multigluon exchange theory,tensor glueball exchange theory and multiple scattering of quarks in the two different protons theory are elaborated.
     本文详细阐述高能质子—质子弹性散射的Pomeron交换理论、多胶子交换理论、张量胶子球交换理论、和两个质子内部的夸克多重散射理论,并且着重指出了质子内部胶子自由度的作用。 对于高能质子—质子弹性散射,我们利用交换Pomeron理论获得其散射截面。
短句来源
     Within the color-octet model the associate η_c+γ production inthe p-p and p-Au collisions is studied with nuclear gluon distribution function independent on models.
     本文使用不依赖于模型的束缚核子的胶子分布函数,在色八重态模型的框架内,研究了质子—质子,质子—原子核碰撞的η_c与γ协同产生过程。
短句来源
     Its structure was assigned as 1 by UV, IR, MS and 2D-NMR spectral data, and verified by means of X-ray crystallographic analysis.
     用紫外光谱,红外光谱,质谱及质子—质子二维核磁共振相关波谱法提出结构1,并由单晶X衍射确证。
短句来源
  相似匹配句对
     Proton Therapy
     质子治疗
短句来源
     Study on Proton Radioactivity
     质子衰变研究
短句来源
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  proton-proton
Proton-Proton Coupling Mechanism and Properties of "Zero-Dimensional" Materials of the K3H(SO4)2Group
      
Two-dimensional nuclear Overhauser effect spectroscopy (2D NOESY) was used to determine proton-proton distances for the chair conformer of 2-phenyl-1,3-dithia-5,6-benzocycloheptene 1-oxide in CD2Cl2 in the system CS2-CDCl3.
      
When the speed of the coronal mass ejection exceeds the Alfven speed, an outward-moving discontinuity of the plasma density is observed in front of the perturbed zone, on scales comparable to the mean-free path for proton-proton collisions.
      
We consider massive photon decay reactions via intermediate states of electron-electron-holes and proton-proton-holes into neutrino-antineutrino pairs in the course of neutron star cooling.
      
Extrapolation of triplet phases of proton-proton scattering to low energies
      
更多          
  proton proton
Contribution of superstring Z' boson on the polarization effects in proton proton collisions
      
Isospin constraints for two particle distributions in proton proton interactions
      
Jet production in polarized proton proton scattering
      
From this input we compute double helicity asymmetries for 1 and 2 jet inclusive production in polarized proton proton scattering at high energies.
      
We have performed a search for vector-vector final states centrally produced in proton proton interactions at 300 GeV/c using the CERN Ω spectrometer.
      
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The expression of the absorptive part of the nucleon-nucleon scattering amplitude in the "strip approximation" is given. Utilizing the experimental data of low energy π-N scattering, the total cross section of N-N inelastic scattering at 4 BeV. laboratory energy is calculated. For ρ-ρ scattering we find σin=25 mb., in agreement with the experimental data. However, the isotopic spin dependence is important in the energy region 3-4 BeV. The result shows that the internal part of the spectral function may be also...

The expression of the absorptive part of the nucleon-nucleon scattering amplitude in the "strip approximation" is given. Utilizing the experimental data of low energy π-N scattering, the total cross section of N-N inelastic scattering at 4 BeV. laboratory energy is calculated. For ρ-ρ scattering we find σin=25 mb., in agreement with the experimental data. However, the isotopic spin dependence is important in the energy region 3-4 BeV. The result shows that the internal part of the spectral function may be also important.

本文给出了带区近似下N-N散射振辐虚部的表示式。利用π-N低能散射的实验数据,计算了实验室动能为4BeV时带区4μ~2

In this note,we discuss the cross-sections of the production of Υ particles in p-pcollisions as color excited states in the Han-Nambu model.The results are consistentwith present experiments.

本文讨论了把γ粒子作为 Han-Nambu 模型中的颜色激发态时,它们在质子-质子碰撞中的产生截面,得到的结果与目前的实验不矛盾.

By assuming that in a high energy hadronic collision process,N pairs of stratonsare produced together with gluons,the number of which is supposed to be propor-tional to the number of“bonds”between any two stratons,we are able to get a rela-tion between the Q-value and the number of pairs N:N=(α~2+βQ)~(1/2)-α.The average charged multiplicity〈n_(ch)〉_(theo) is calculated,and is compared withthe experiments.The data of pp、π~±p、K~±p collisions all coincide with the theoreticalcurve in a wide range of energies.The...

By assuming that in a high energy hadronic collision process,N pairs of stratonsare produced together with gluons,the number of which is supposed to be propor-tional to the number of“bonds”between any two stratons,we are able to get a rela-tion between the Q-value and the number of pairs N:N=(α~2+βQ)~(1/2)-α.The average charged multiplicity〈n_(ch)〉_(theo) is calculated,and is compared withthe experiments.The data of pp、π~±p、K~±p collisions all coincide with the theoreticalcurve in a wide range of energies.The deviation between the energy vs.chargedmultiplicity relations for meson-proton and proton-proton collision processes are ex-plained quantitatively.The average straton mass estimated from the theory is ingood agreement with that.given by other authors.

假定高能强子碰撞在产生 N 对层子的同时,还伴随着产生了与这些层子的键数成正比的胶子,就得到 N 和层子-层子质心系释放能 Q 的函数关系:N=(α~2+βQ9)~(1/2)—α.出它算出的平均带电多重数〈n_(ch)〉_理,与目前所有的 pp、π~±p、K~±p 碰撞的实验数据相比较,证明在广阔的能区内都很符合.并定量地解释了介子-质子和质子-质子的能量——带电多重数关系的差别.得出的层子平均能量也与其它理论给出的层子有效质量的平均值相近.

 
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