小角度巴哈散射的蒙特卡洛程序* * 由俄罗斯科学基金会资助（项目编号：22-12-00021）

IF 3.6 2区物理与天体物理 Q1 PHYSICS, NUCLEAR

中国物理C Pub Date : 2024-04-01 DOI:10.1088/1674-1137/ad1fe6

A.B. Arbuzov, S.G. Bondarenko, I.R. Boyko, L.V. Kalinovskaya, A.A. Kampf, R.R. Sadykov, V.L. Yermolchyk

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引用次数: 0

摘要

利用蒙特卡洛事件发生器和积分器对对撞机的光度监测进行了研究，以模拟低角度的巴哈散射。结果显示了Z玻色子共振的质量中心能量和240 GeV时典型光度探测器的条件。结果表明，具有极低电子散射角的轫致辐射事件与未来电子-正电子对撞机的精确标签相匹配。

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Monte Carlo programs for small-angle Bhabha scattering* * Supported by the Russian Science Foundation (project No. 22-12-00021)

Luminosity monitoring at

colliders was investigated using

Monte Carlo event generator

and integrator

for simulation of Bhabha scattering at low angles. Results are presented for center-of-mass energies of the Z boson resonance and at 240 GeV for the conditions of typical luminosity detectors. It is shown that bremsstrahlung events with extremely low electron scattering angles are relevant to match the precision tags of future electron-positron colliders.

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来源期刊

中国物理C 物理-物理：核物理

CiteScore

6.50

自引率

8.30%

发文量

8976

审稿时长

1.3 months

期刊介绍： Chinese Physics C covers the latest developments and achievements in the theory, experiment and applications of: Particle physics; Nuclear physics; Particle and nuclear astrophysics; Cosmology; Accelerator physics. The journal publishes original research papers, letters and reviews. The Letters section covers short reports on the latest important scientific results, published as quickly as possible. Such breakthrough research articles are a high priority for publication. The Editorial Board is composed of about fifty distinguished physicists, who are responsible for the review of submitted papers and who ensure the scientific quality of the journal. The journal has been awarded the Chinese Academy of Sciences ‘Excellent Journal’ award multiple times, and is recognized as one of China''s top one hundred key scientific periodicals by the General Administration of News and Publications.