Chiral light-front perturbation theory and the flavor dependence of the light-quark nucleon sea
Chiral light-front perturbation theory and the flavor dependence of the light-quark nucleon sea
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手性光锋微扰理论与光夸克核子海的风味依赖性
DOI：
10.1103/physrevc.100.035205
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发表时间：
2019
影响因子：
3.1
通讯作者：
Miller, Gerald A.
中科院分区：
文献类型：
--
作者：
Alberg, Mary;Miller, Gerald A.
质子海的光夸克味依赖性由于与非微扰效应密切相关，多年来一直受到人们的极大关注。一种假设是，这种依赖性来自质子的π介子云。我们应用光锥微扰理论和实验约束的手征拉格朗日计算相关的Fock空间分量的核子波函数定义明确的不确定性。现有的实验资料，关于淡味海的研究和预测未来的实验结果。未来的实验有能力排除这一假设，并对理解核子-核子力有深远的影响。
The light-quark flavor dependence of the proton sea has been of great interest for many years because of its close connection with nonperturbative effects. One hypothesis is that this dependence arises from the pion cloud of the proton. We apply light-cone perturbation theory and experimental constraints to a chiral Lagrangian to compute the relevant Fock-space components of the nucleon wave function with well-defined uncertainties. Existing experimental information regarding the light-flavor sea is studied and predictions for future experimental results are provided. Future experiments have the ability to rule out this hypothesis and have profound implications for understanding the nucleon-nucleon force.
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等时和光锋动力学中π介子环的等效性
DOI：
--
发表时间：
2009
期刊：
影响因子：
--
作者：
C. Ji;W. Melnitchouk;Anthony William Thomas
通讯作者：
Anthony William Thomas
{pi}介子理论模型中的NN顶点函数
DOI：
--
发表时间：
1999
期刊：
影响因子：
--
作者：
R. Böckmann;C. Hanhart;O. Krehl;S. Krewald;J. Speth
通讯作者：
J. Speth
影响因子：
1.2
作者：
S. Théberge;G. Miller;A. Thomas
通讯作者：
A. Thomas
DOI：
10.1016/j.nima.2019.03.039
发表时间：
2017-06
期刊：
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
影响因子：
--
作者：
SeaQuest Collaboration C. A. Aidala;J. Arrington;C. Ayuso;B. Bowen;M. Bowen;K. Bowling;A. Brown;C. Brown;R. Byrd;R. E. Carlisle;T. Chang;W. Chang;A. Chen;J.Y. Chen;D. Christian;X. Chu;B. Dannowitz;M. Daugherity;M. Diefenthaler;J. Dove;C. Durandet;Lamiaa El Fassi;E. Erdos;D. Fox;D. Geesaman;R. Gilman;Y. Goto;L. Guo;R. Guo;T. Hague;C. R. Hicks;R. Holt;D. Isenhower;X. Jiang;J. Katich;B. Kerns;E. Kinney;N. Kitts;A. Klein;D. Kleinjan;J. Kraś;Y. Kudo;P. Lin;D. Liu;K. Liu;M. Liu;W. Lorenzon;N. Makins;J. Martinez;R. McClellan;B. McDonald;P. McGaughey;S. McNease;M. M. Medeiros-M.;B. Miller;A. Miller;S. Miyasaka;Y. Miyachi;I. Mooney;D. H. Morton;B. Nadim;K. Nagai;K. Nakahara;K. Nakano;S. Nara;S. Obata;J. Peng;S. Prasad;A. Puckett;B. Ramson;R. Raymond;P. Reimer;J. Rubin;R. Salinas;F. Sanftl;S. Sawada;T. Sawada;M. Scott;L. Selensky;T. Shibata;S. Shiu;D. Su;A. Tadepalli;M. Teo;B. Tice;C. Towell;R. Towell;S. Uemura;S. Wang;S. Watson;N. White;A. Wickes;M. Wood;J. Wu;Z. Xi;Z. Ye;Y. Yin
通讯作者：
SeaQuest Collaboration C. A. Aidala;J. Arrington;C. Ayuso;B. Bowen;M. Bowen;K. Bowling;A. Brown;C. Brown;R. Byrd;R. E. Carlisle;T. Chang;W. Chang;A. Chen;J.Y. Chen;D. Christian;X. Chu;B. Dannowitz;M. Daugherity;M. Diefenthaler;J. Dove;C. Durandet;Lamiaa El Fassi;E. Erdos;D. Fox;D. Geesaman;R. Gilman;Y. Goto;L. Guo;R. Guo;T. Hague;C. R. Hicks;R. Holt;D. Isenhower;X. Jiang;J. Katich;B. Kerns;E. Kinney;N. Kitts;A. Klein;D. Kleinjan;J. Kraś;Y. Kudo;P. Lin;D. Liu;K. Liu;M. Liu;W. Lorenzon;N. Makins;J. Martinez;R. McClellan;B. McDonald;P. McGaughey;S. McNease;M. M. Medeiros-M.;B. Miller;A. Miller;S. Miyasaka;Y. Miyachi;I. Mooney;D. H. Morton;B. Nadim;K. Nagai;K. Nakahara;K. Nakano;S. Nara;S. Obata;J. Peng;S. Prasad;A. Puckett;B. Ramson;R. Raymond;P. Reimer;J. Rubin;R. Salinas;F. Sanftl;S. Sawada;T. Sawada;M. Scott;L. Selensky;T. Shibata;S. Shiu;D. Su;A. Tadepalli;M. Teo;B. Tice;C. Towell;R. Towell;S. Uemura;S. Wang;S. Watson;N. White;A. Wickes;M. Wood;J. Wu;Z. Xi;Z. Ye;Y. Yin
DOI：
10.1103/physrevd.53.2586
发表时间：
1995-07
期刊：
Physical review. D, Particles and fields
影响因子：
--
作者：
W. Koepf;L. Frankfurt;M. Strikman
通讯作者：
W. Koepf;L. Frankfurt;M. Strikman