Asymmetries of quark sea in nucleon

被引：0
|
作者：
Dahiya, Harleen [1 ]
机构：
[1] Dr BR Ambedkar Natl Inst Technol, Dept Phys, Jalandhar 144011, India
来源：
MENU 2013 - 13TH INTERNATIONAL CONFERENCE MESON-NUCLEON PHYSICS AND THE STRUCTURE OF THE NUCLEON | 2014年 / 73卷
关键词：
FLAVOR ASYMMETRY; MESON CLOUD; MODEL; PROTON; BREAKING;
D O I：
10.1051/epjconf/20147302004
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The effects of "quark sea" in determining the flavor structure of the octet baryons have been investigated in the chiral constituent quark model. The chiral constituent quark model is able to qualitatively generate the requisite amount of quark sea and is also known to provide a satisfactory explanation of the proton spin and related issues in the nonperturbative regime. The phenomenological implications of the quark sea asymmetries in the nucleon have been investigated to understand the importance of quark sea at lower values of the Bjorken scaling variable.
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页数：4
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