English
Related papers

Related papers: Study of using machine learning for level 1 trigge…

200 papers

We explore the potential to use machine learning methods to search for heavy neutrinos, from their hadronic final states including a fat-jet signal, via the processes $pp \rightarrow W^{\pm *}\rightarrow \mu^{\pm} N \rightarrow \mu^{\pm}…

High Energy Physics - Phenomenology · Physics 2023-03-29 Wei Liu , Jing Li , Zixiang Chen , Hao Sun

At the Large Hadron Collider at CERN the proton bunches cross at a rate of 40MHz. At the Compact Muon Solenoid experiment the original collision rate is reduced by a factor of O (1000) using a Level-1 hardware trigger. A subsequent factor…

High Energy Physics - Experiment · Physics 2008-11-26 The CMS Trigger , Data Acquisition Group

The Taishan Antineutrino Observatory (TAO) is a liquid-scintillator satellite experiment of the Jiangmen Underground Neutrino Observatory (JUNO) to measure the reference reactor neutrino spectrum with unprecented energy resolution. We use…

High Energy Physics - Experiment · Physics 2025-04-22 Xuewei Liu , Wei Dou , Benda Xu , Hanwen Wang , Guofu Cao

Constraints on light sterile neutrinos and scalar non-standard neutrino interactions are obtained from the first reactor antineutrino results reported by JUNO. The analysis is based on a spectral $\chi^2$ fit to the prompt-energy…

High Energy Physics - Phenomenology · Physics 2026-05-19 L. J. Flores , R. Pacheco-Aké , Eduardo Peinado , G. Sanchez Garcia , E. Vázquez-Jáuregui

In a previous work [K.A. Meissner and H. Nicolai, Eur. Phys. J. C {\bf 84}, 269 (2024)], two of the present authors have suggested possible experimental ways to search for stable supermassive particles with electric charges of $\cO(1)$ in…

High Energy Physics - Phenomenology · Physics 2025-08-26 Adrianna Kruk , Michał Lesiuk , Krzysztof A. Meissner , Hermann Nicolai

A large-volume liquid scintillator can be used as a tracking detector to measure high-energy neutrino events, like atmospheric neutrinos and neutrino beams. The lepton flavor recognition is almost absolute above 1 GeV. The energy resolution…

Instrumentation and Detectors · Physics 2009-09-29 Juha Peltoniemi

The measurement of neutrino Mass Ordering (MO) is a fundamental element for the understanding of leptonic flavour sector of the Standard Model of Particle Physics. Its determination relies on the precise measurement of $\Delta m^2_{31}$ and…

This research continues to focus on the idea using cyclotronic antineutrino source for purposes of neutrino physics. Long baseline experiments suffer from degeneracies and correlations between $\Theta_{23}$, $\delta_{\rm CP}$ and the mass…

High Energy Physics - Phenomenology · Physics 2019-03-19 M. V. Smirnov , Zh. J. Hu , S. J. Li , J. J. Ling

This article describes a new experimental method for accelerator based neutrino experiments called neutrino tagging. The method consists in exploiting the neutrino production mechanism, the $\pi^{\pm}\to\mu^{\pm}\nu_\mu$ decay, to…

High Energy Physics - Experiment · Physics 2022-06-02 Mathieu Perrin-Terrin

We investigate prospects of building a future accelerator-based neutrino oscillation experiment in China, including site selection, beam optimization and tau neutrino physics aspects. CP violation, non-unitary mixing and non-standard…

High Energy Physics - Phenomenology · Physics 2022-02-09 Jian Tang , Sampsa Vihonen , Yu Xu

Precise neutrino--nucleus interaction measurements in the sub-multi GeV region are important to reduce the systematic uncertainty in future neutrino oscillation experiments. Furthermore, the excess of ${\nu_e}$ interactions, as a possible…

Machine Learning (ML) algorithms have been demonstrated to be capable of predicting impact parameter in heavy-ion collisions from transport model simulation events with perfect detector response. We extend the scope of ML application to…

The Booster Neutrino Experiment (MiniBooNE) searches for muon neutrino to electron neutrino oscillations using the ~1 GeV neutrino beam produced by the FNAL Booster synchrotron. The array of photomultiplier tubes (PMTs) lining the MiniBooNE…

High Energy Physics - Experiment · Physics 2014-11-18 R. B. Patterson , E. M. Laird , Y. Liu , P. D. Meyers , I. Stancu , H. A. Tanaka

Neutrino physics is an experimentally driven field. So, we investigate the different detection techniques available in the literature and study the various neutrino oscillation experiments in a chronological manner. Our primary focus is on…

High Energy Physics - Phenomenology · Physics 2021-06-01 Ankur Nath , Ng. K. Francis

We study the impact of combining the present NO$\nu$A and T2K data with simulated data from the JUNO experiment on the determination of the leptonic CP phase and the neutrino mass hierarchy. The current NO$\nu$A data exhibit a…

High Energy Physics - Phenomenology · Physics 2025-12-04 Srubabati Goswami , Aman Gupta , Ushak Rahaman , Sushant K. Raut

Neutrino telescopes employ multi-level reconstruction chains, where computationally expensive high-quality reconstructions are applied only to events that survive initial quality cuts based on fast, coarse directional estimates. Currently,…

High Energy Physics - Experiment · Physics 2026-04-09 Jeffrey Lazar , Carlos A. Argüelles , Pavel Zhelnin

The implementation of convolutional neural networks in programmable logic, for applications in fast online event selection at hadron colliders is studied. In particular, an approach based on full event images for classification is studied,…

Instrumentation and Detectors · Physics 2025-03-13 James Brooke , Emyr Clement , Maciej Glowacki , Sudarshan Paramesvaran , Jeronimo Segal

XSEN (Cross Section of Energetic Neutrinos) is a small experiment designed to study, for the first time, neutrino-nucleon interactions (including the tau flavour) in the 0.5-1 TeV neutrino energy range. The detector will be installed in the…

Large liquid scintillation detectors have been generally dedicated to low energy neutrino measurements, in the MeV energy region (as for example, KamLAND and Borexino). Herein we describe the potential employment of large detectors (>1…

High Energy Physics - Experiment · Physics 2009-02-25 John G. Learned

The Taishan Antineutrino Observatory (TAO or JUNO-TAO) is a satellite detector for the Jiangmen Underground Neutrino Observatory (JUNO). JUNO aims at simultaneously probing the two main frequencies of three-flavor neutrino oscillations, as…

Instrumentation and Detectors · Physics 2022-09-22 Hans Th. J. Steiger
‹ Prev 1 8 9 10 Next ›