论文标题

从变形的字符串/仪表对应模型中的费米子Dis

Fermionic DIS from a deformed string/gauge correspondence model

论文作者

Capossoli, Eduardo Folco, Contreras, Miguel Angel Martín, Li, Danning, Vega, Alfredo, Boschi-Filho, Henrique

论文摘要

从变形的广告$ _5 $空间中,我们使用字符串/量规二重性来研究具有旋转1/2的非铝费米的深度非弹性散射,考虑到大型Bjorken $ x $参数状态。在这里,我们还考虑了代表边界费米子的操作员的异常维度。通过此分析,我们计算相应的结构函数,这些功能取决于$ x $和Photon Virtuality $ Q $。获得的结果与实验数据一致。

From a deformed AdS$_5$ space, we used the string/gauge duality to study the deep inelastic scattering for unpolarized fermions with spin 1/2, considering the large Bjorken $x$ parameter regime. Here, we also took into account an anomalous dimension of an operator which represents fermions at the boundary. From this analysis, we compute the corresponding structure functions, which are dependent on $x$ and on the photon virtuality $q$. The results achieved are in agreement with the experimental data.

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