Deeply learning deep inelastic scattering kinematics

نویسندگان

چکیده

We study the use of deep learning techniques to reconstruct kinematics neutral current inelastic scattering (DIS) process in electron-proton collisions. In particular, we simulated data from ZEUS experiment at HERA accelerator facility, and train neural networks kinematic variables $Q^2$ $x$. Our approach is based on information used classical construction methods, measurements scattered lepton, hadronic final state detector, but enhanced through correlations patterns revealed with sets. show that, appropriate selection a training set, sufficiently surpass all reconstruction methods most range considered. Rapid access large samples ability effectively extract sets, both suggest that DIS can serve as rigorous method combine outperform methods.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Hadronic Final States in Deeply Inelastic Scattering

Results on hadronic final states in deeply inelastic scattering are reviewed. They comprise jet production and its interpretation in perturbative QCD, signatures to distinguish conventional QCD dynamics from possible new features of QCD at small x, and measurements of inclusive charged particle production. Theoretical developments such as color dipole emission and instanton induced final states...

متن کامل

Jet broadening in deeply inelastic scattering ∗

In deeply inelastic lepton-nucleus scattering (DIS), the average jet transverse momentum is broadened because of multiple scattering in the nuclear medium. The size of jet broadening is proportional to the multi-parton correlation functions inside nuclei. We show that at the leading order, jet broadening in DIS and nulcear enhancement in di-jet momentum imbalance and DrellYan 〈q2 T 〉 share the ...

متن کامل

Deeply inelastic scattering off nuclei at RHIC

We discuss the physics case for an electron–nucleus collider at RHIC.

متن کامل

Deep Inelastic Scattering

Recent deep inelastic results from the H1 collaboration are presented. The topics covered include inclusive diffractive physics, the determination of αS using the event shapes, the study of the hadronic final state at low x with single particles and with jets, the structure function measurements in particular F p 2 at low Q and the high Q physics both in neutral and charged current.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: European Physical Journal C

سال: 2022

ISSN: ['1434-6044', '1434-6052']

DOI: https://doi.org/10.1140/epjc/s10052-022-10964-z