TEVATRON

作品数:34被引量:7H指数:2
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相关领域:理学更多>>
相关作者:王学雷鲁公儒谷勤忠万培华李一杰更多>>
相关机构:河南师范大学商丘师范学院山东财经大学北京大学更多>>
相关期刊:《物理通报》《International Conference on Computing in High Energy and Nuclear Physics》《Chinese Physics C》《科学》更多>>
相关基金:国家自然科学基金中国科学院科研项目The Royal Society河北省自然科学基金更多>>
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Uncertainty of parton distribution functions due to physical observables in a global analysis
《Chinese Physics C》2017年第2期41-49,共9页Alireza Aleedaneshvar Muhammad Goharipour Saeedeh Rostami 
The recent measurement of the differential γ + c-jet cross section, performed at the Tevatron collider in Run II by the D0 collaboration, is studied in a next-to-leading order(NLO) global QCD analysis to assess it...
关键词:parton distribution functions heavy quark PDFs photon production TEVATRON 
反物质,你不知道的七件事
《大科技(科学之谜)(A)》2016年第8期9-11,共3页苏凯米 
1.人类创造的反物质数量极少物质与反物质湮灭,能够释放数量惊人的能量,比如,1克反物质产生的能量,可以与原子弹爆炸的威力相媲美,因而它是有着巨大潜力的新能源。然而,迄今为止,人类只创造出了极少量的反物质。比如,在美国最...
关键词:反物质 TEVATRON 质子加速器 费米实验室 能量输出 原子弹爆炸 粒子加速器 释放数量 
An updated study of Υ production and polarization at the Tevatron and LHC
《Chinese Physics C》2015年第12期25-32,共8页冯宇 龚斌 万露萍 王建雄 
Supported by National Nature Science Foundation of China(11475183);Youth Innovation Promotion Association of CAS(2014010)
Following the nonrelativistic QCD factorization scheme, by taking the latest available measurements of XbJ(3P) into consideration, we present an updated study on the yield and polarization of T(1S, 2S, 3S) hadropr...
关键词:non-relativistic quantum chromodynamics next-to-leading order T XbJ feed-down contributions polarization 
顶夸克的研究与展望
《现代物理知识》2015年第4期51-54,共4页张华桥 
20年前(1995年),费米实验室的Tevatron对撞机在175 GeV附近发现了一个全新的粒子,被称为顶夸克(topquark),这是标准模型中最重的基本粒子。在所有标准模型预言的基本粒子中,顶夸克是倒数第二被发现的,是最后被发现的费米子。...
关键词:顶夸克 TEVATRON 高能物理研究所 基本粒子 展望 标准模型 费米实验室 对撞机 
Effect of the jet production on pseudorapidity, transverse momentum and transverse mass distributions of charged particles produced in pp-collisions at Tevatron energy
《Chinese Physics C》2015年第7期6-11,共6页Ali Zaman Mais Suleymanov Muhammad Ajaz Kamal Hussain Khan 
Supported by Higher Education Commission(HEC)Government of Pakistan under Indigenous5000 PhD Scholarship Program Batch-IV
We investigate the effects of jet production on the following parameters: pseudorapidity, transverse momentum and transverse mass distributions of secondary charged particles produced in pp-collisions at 1.8 Te V,usi...
关键词:jet production charged particles in pp-interactions HIJING pseudorapidity transverse momentum transverse mass 
Some recent theoretical progress in Higgs boson and top quark physics at hadron colliders被引量:1
《Chinese Science Bulletin》2014年第29期3709-3728,共20页Chong-Sheng Li Hai-Tao Li Ding-Yu Shao 
supported by the National Natural Science Foundation of China (11375013 and 11135003)
The test of the Standard Model and search for New Physics signal are main aim of LHC experiment.With the increasing of the measurement accuracy at the LHC,it is a major task in future to exceed the current accuracy of...
关键词:希格斯玻色子 物理信号 顶夸克 强子对撞机 LHC实验 TEVATRON 测量精度 理论预测 
Search for Signatures of New Heavy Top Quark of the Fourth Generation at the Hadron Colliders
《Open Journal of Microphysics》2014年第4期35-45,共11页Nady Bakhet Maxim Yu Khlopov Tarek Hussein 
The Fourth Generation and Vector Like Quark (VLQ) models are extensions of the Standard Model of particles physics. These models predict the existence of new heavy quarks like heavy top quark t' with electric charge 2...
关键词:LHC TEVATRON FOURTH Generation Model HEAVY Top MONTE Carlo Simulation 
Higgs boson searches at the Tevatron
《Frontiers of physics》2013年第3期270-284,共15页Gavin J. Davies 
This article reviews the Higgs searches at the Tevatron, as presented over the summer of 2012; both standard model (SM) and beyond the standard model (BSM) results are discussed as detailed (arXiv: 1207.0449; Ph...
关键词:HIGGS TEVATRON 
J/ψ pair production at the Tevatron with s^(1/2)=1.96TeV
《Chinese Physics C》2013年第3期34-36,共3页乔从丰 孙立平 
Supported by National Natural Science Foundation of China (10935012, 10821063, 11175249)
We study the J/ψ pair production issue at the Fermilab Tevatron Run II with a center-of-mass energy of s^(1/2)=1.96TeV. Both the color-singlet and color-octet production mechanisms are considered. Our results show ...
关键词:color-singlet scheme color-octet scheme POLARIZATION 
On Self-Similarity of Top Production at Tevatron
《Journal of Modern Physics》2012年第8期815-820,共6页Mikhail Tokarev Imrich Zborovsky 
supported by the IRP AVOZ10480505;by the Ministry of Education of the Czech Republic grants LA08002,LA08015.
This paper presents the results of analysis of the D? 1.0 fb-1 data on top-quark differential cross section measurements at the Fermilab Tevatron collider at √s= 1960 GeV in the framework of z-scaling approach. The f...
关键词:Inelastic Cross Section Proton-AntiProton Collisions Top Production Scaling SELF-SIMILARITY 
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