Yüksek Enerjili-Büyük Hadron Çarpıştırıcısında Foton+Jet Son Durumlu Spin-1/2 Uyarılmış Kuarkın Üretimi

Year 2022, , 30 - 38, 25.04.2022

Yusuf Oğuzhan Günaydın , Mehmet Türker Tarakçıoğlu Mehmet Şahin

https://doi.org/10.53433/yyufbed.1053441

Abstract

Bu çalışmada foton+jet son durumuna sahip spin-1/2 uyarılmış kuarkın Yüksek Enerjili-Büyük Hadron Çarpıştırıcısında (YE-BHÇ) üretim potansiyeli araştırılmıştır. Hesaplamalarımızda, CalcHEP benzetim programına eklediğimiz etkileşim Lagranjiyeni kullanılmıştır. Yüksek Enerjili-Büyük Hadron Çarpıştırıcısında spin-1/2 uyarılmış kuark için ulaşılabilir kütle limitleri 15.77 TeV ile dışarlama, 15.08 TeV ile gözlem ve 14.17 TeV ile keşif olarak belirlenmiştir. Kompozitlik ölçeği ile ilgili ulaşılabilir en üst limitler 1106 TeV (dışarlama), 737.3 TeV (gözlem) ve 442.4 TeV (keşif) şeklinde tespit edilmiştir. YE-BHÇ’nin, spin-1/2 uyarılmış kuarkın ve kompozitlik ölçeğinin daha üst limitlerde araştırılmasına izin verebileceği ortaya konulmuştur.

Keywords

Uyarılmış kuark, YE-BHÇ, Foton+jet, Parçacık fenomenoloji, Kompozit modeller, Kompozitlik ölçeği

Thanks

Uşak Üniversitesi, Enerji, Çevre ve Sürdürülebilirlik Uygulama ve Araştırma Merkezi’ne bu çalışmaya verdiği destekten dolayı teşekkür ederiz.

Production of Spin-1/2 Excited Quark in Photon +Jet Final State at High Energy-Large Hadron Collider

Abstract

In this study, the production potential of the spin-1/2 excited quark in the photon+jet final state was investigated in the High Energy-Large Hadron Collider (HE-LHC). The interaction Lagrangian that we added to the CalcHEP simulation program was used in our calculations. At the High Energy-Large Hadron Collider, the attainable mass limits for the spin-1/2 excited quark were exclusion at 15.77 TeV, observation at 15.08 TeV, and discovery at 14.17 TeV. The highest achievable limits for the compositeness scale were determined as 1106 TeV (exclusion), 737.3 TeV (observation), and 442.4 TeV (discovery). It has been demonstrated that the HE-LHC can allow the spin-1/2 excited quark and compositeness scale to be investigated at higher limits.

Keywords

Excited quark, HE-LHC, Photon+jet, Particle phenomenology, Composite models, Compositeness scale

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