Systematic uncertainties in integrated luminosity measurement at CEPC
Аутори
Smiljanić, IvanBožović-Jelisavčić, Ivanka
Kačarević, Goran
Vukašinović, Nataša
Vidaković, Ivana
Reković, Vladimir
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The very forward region is one of the most challenging regions to instrument at a future e+e− collider. Machine-detector interface at CEPC will include a calorimeter dedicated for precision measurement of the integrated luminosity at a permill level or better. We discuss a feasibility of such precision from the point of view of systematic effects arising from luminometer mechanical precision and positioning, beam-related requirements and physics background. Additionally, a method of the beam energy spread determination, initially proposed for FCC, is discussed for the CEPC beams, as well as the impact of beam energy spread uncertainty on integrated luminosity measurement and the precision of electroweak observables determination at the Z0 pole.
Извор:
Proceedings of Science, 2023, 427, 193246-Финансирање / пројекти:
- HIGHTONE-P - HIGGS boson: A portal to new physics (RS-ScienceFundRS-Ideje-7699827)
Напомена:
- BPU11 : 11th International Conference of the Balkan Physical Union
- S05-HEP High Energy Physics (Particles and Fields)
Колекције
Институција/група
VinčaTY - CONF AU - Smiljanić, Ivan AU - Božović-Jelisavčić, Ivanka AU - Kačarević, Goran AU - Vukašinović, Nataša AU - Vidaković, Ivana AU - Reković, Vladimir PY - 2023 UR - https://vinar.vin.bg.ac.rs/handle/123456789/11932 AB - The very forward region is one of the most challenging regions to instrument at a future e+e− collider. Machine-detector interface at CEPC will include a calorimeter dedicated for precision measurement of the integrated luminosity at a permill level or better. We discuss a feasibility of such precision from the point of view of systematic effects arising from luminometer mechanical precision and positioning, beam-related requirements and physics background. Additionally, a method of the beam energy spread determination, initially proposed for FCC, is discussed for the CEPC beams, as well as the impact of beam energy spread uncertainty on integrated luminosity measurement and the precision of electroweak observables determination at the Z0 pole. C3 - Proceedings of Science T1 - Systematic uncertainties in integrated luminosity measurement at CEPC VL - 427 SP - 193246 DO - 10.22323/1.427.0086 ER -
@conference{ author = "Smiljanić, Ivan and Božović-Jelisavčić, Ivanka and Kačarević, Goran and Vukašinović, Nataša and Vidaković, Ivana and Reković, Vladimir", year = "2023", abstract = "The very forward region is one of the most challenging regions to instrument at a future e+e− collider. Machine-detector interface at CEPC will include a calorimeter dedicated for precision measurement of the integrated luminosity at a permill level or better. We discuss a feasibility of such precision from the point of view of systematic effects arising from luminometer mechanical precision and positioning, beam-related requirements and physics background. Additionally, a method of the beam energy spread determination, initially proposed for FCC, is discussed for the CEPC beams, as well as the impact of beam energy spread uncertainty on integrated luminosity measurement and the precision of electroweak observables determination at the Z0 pole.", journal = "Proceedings of Science", title = "Systematic uncertainties in integrated luminosity measurement at CEPC", volume = "427", pages = "193246", doi = "10.22323/1.427.0086" }
Smiljanić, I., Božović-Jelisavčić, I., Kačarević, G., Vukašinović, N., Vidaković, I.,& Reković, V.. (2023). Systematic uncertainties in integrated luminosity measurement at CEPC. in Proceedings of Science, 427, 193246. https://doi.org/10.22323/1.427.0086
Smiljanić I, Božović-Jelisavčić I, Kačarević G, Vukašinović N, Vidaković I, Reković V. Systematic uncertainties in integrated luminosity measurement at CEPC. in Proceedings of Science. 2023;427:193246. doi:10.22323/1.427.0086 .
Smiljanić, Ivan, Božović-Jelisavčić, Ivanka, Kačarević, Goran, Vukašinović, Nataša, Vidaković, Ivana, Reković, Vladimir, "Systematic uncertainties in integrated luminosity measurement at CEPC" in Proceedings of Science, 427 (2023):193246, https://doi.org/10.22323/1.427.0086 . .