论文标题

REBB型号及其$ H(x)$缩放版本在8 TEV:Odderon Exchange是一个确定性

The ReBB model and its $H(x)$ scaling version at 8 TeV: Odderon exchange is a certainty

论文作者

Szanyi, I., Csörgő, T.

论文摘要

这里显示了实际扩展的Bialas-Bzdak(REBB)模型,以描述$ 0.37 \ le -T \ le 1.2 $ GEV $^2 $区域,Proton-Proton弹性差异横截面数据由TOTEM协作在LHC上发布的Proton-Proton弹性差异截面数据,该数据由$ \ sqrt {s} = 8 $ tev tev Center的LHC在LHC上发布。在与衍射最小最大最大最大区域相对应的运动范围内,通过比较$ p \ bar {p} $弹性微分横截面的RebB模型预测与该图腾测量的$ PP $ PP $ PP $弹性微分截面数据的RebB模型预测,获得了高于18 $σ$的模型的Odderon信号。 However, when combining this signal with the Odderon signals from the ReBB model in the $0.37 \leq -t \leq 1.2$ GeV$^2$ four-momentum-transfer range at $\sqrt{s} = $ 1.96, 2.76 and 7 TeV, it turns out that the combined significance is dominated not by the new 8 TeV but by that of earlier 7 TeV TOTEM data, that carry an even larger奥德龙效应。因此,在任何实用的术语中,在REBB模型的框架内,Odderon信号在有限的$ 0.37 \ leq -t \ leq 1.2 $ GEV $^2 $和$ 1.96 \ leq \ sqrt {s} \ leq 8 $ tev kinematic区域不是可能的情况下,但不是一定的。我们还显示,REBB型号的$ H(x)$缩放版本在8 tev中的$ 0.37 \ le -T \ le 0.97 $ gev $^2 $ region的运行良好。

The Real Extended Bialas-Bzdak (ReBB) model is shown here to describe, in the $0.37 \le -t \le 1.2$ GeV$^2$ region, the proton-proton elastic differential cross section data published by the TOTEM Collaboration at LHC at $\sqrt{s} = 8 $ TeV center of mass energy. In this kinematic range, corresponding to the diffractive minimum-maximum region, a model-dependent Odderon signal higher than 18 $σ$ is obtained by comparing the ReBB model prediction for the $p\bar{p}$ elastic differential cross section to this TOTEM measured $pp$ elastic differential cross section data at 8 TeV. However, when combining this signal with the Odderon signals from the ReBB model in the $0.37 \leq -t \leq 1.2$ GeV$^2$ four-momentum-transfer range at $\sqrt{s} = $ 1.96, 2.76 and 7 TeV, it turns out that the combined significance is dominated not by the new 8 TeV but by that of earlier 7 TeV TOTEM data, that carry an even larger Odderon effect. Thus, in any practical terms, within the framework of the ReBB model, the Odderon signal in the limited $0.37 \leq -t \leq 1.2$ GeV$^2$ and $1.96 \leq \sqrt{s} \leq 8$ TeV kinematic region is not a probability, but a certainty. We show also that the $H(x)$ scaling version of the ReBB model works reasonably well at 8 TeV in the $0.37 \le -t \le 0.97$ GeV$^2$ region.

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