Neutrino beams - PowerPoint PPT Presentation


BASIC STRUCTURAL CONSIDERATIONS.

Bridge members must support various loads and stresses. This presentation covers how loads are applied, how members are stressed, and how materials resist stress. It discusses different member types like beams/girders, simple beams, continuous beams, and columns/hangers. Stresses such as tension, co

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European Strategy Update: Progress and Future Plans for DUNE Collaboration

The European Strategy Update in 2013 identified the long-baseline neutrino program as a key objective, leading to the formation of the DUNE collaboration. The upcoming update in 2020 aims to prioritize DUNE in the European neutrino program. The collaboration involves global partners aiming to addres

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Exploring Neutrino Physics and Beyond with Observables and Detectors

Delve into the realm of neutrino physics, nuclear recoils, and other phenomena like sterile neutrino oscillations using detectors such as BSM and single-phase LAr inelastic NC/CC interactions. From NSI to Supernova-relevant cross-sections and accelerator-produced DM, this research journey covers a w

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Evolution of the ICFA Neutrino Panel: A Journey Towards International Collaboration

The ICFA Neutrino Panel, established in 2013, has made significant contributions to the accelerator-based neutrino program. Through consultations with global neutrino communities and international meetings, the Panel has crafted a roadmap for future programs, emphasizing the complementarity of exper

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Cryogenic Gas Stopping Cell for High Precision Nuclear Physics Experiments

In the field of nuclear physics, high-quality ion beam parameters are essential for both primary and secondary beams. This report focuses on the cryogenic gas stopping cell, also known as a gas catcher, designed to transform rare ion beams from nuclear reactions into low-energy beams with small emit

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Neutrino Detectors for NuStorm: Physics Goals and Detector Requirements

Physics goals for neutrino detectors in the NuStorm project include measuring exclusive neutrino cross sections, supporting long baseline programs, searching for sterile neutrinos, and improving measurements. Detector requirements involve reconstructing neutrino interactions, providing charge and pa

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Neutrino Interactions with Liquid Argon at DUNE Near Detector Complex

The Deep Underground Neutrino Experiment (DUNE) aims to study neutrino oscillations using high-precision measurements with detectors like the Near Detector complex located downstream of the neutrino beam. Components such as ND-LAr and SAND play crucial roles in scanning energy spectra. SAND, a perma

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Neutrino Platform Hall Access and Safety Guidelines

Guidelines for accessing and ensuring safety within the Neutrino Platform Hall at CERN, including registration, permissions, safety trainings, required equipment, online trainings, access points, and safety team responsibilities. Access is granted through registration at CERN, completion of safety t

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Neutrino Mysteries Unveiled: Current Cosmological Constraints

Delve into the enigmatic world of neutrinos with a focus on their elusive properties like mass hierarchy, additional light neutrinos, and impact on cosmic background. Explore the unresolved questions surrounding neutrino physics from cosmological perspectives.

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Linear Algebra Applications in Neutrino Experiments

Linear Algebra plays a crucial role in various neutrino experiments, enabling solutions in weighted least squares, energy estimation in EXO-200, and signal processing in LArTPC detectors. From Cartesian coordinates to minimizing uncertainties, linear algebra techniques contribute significantly to da

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Neutrino 2020: International Conference Highlights

Explore the diverse experiences at Neutrino 2020, featuring plenary talks, poster sessions, virtual reality interactions, and engaging discussions via Slack. Learn about the block schedule, additional talks, and the online conference format with Q&A opportunities and poster competitions. Don't miss

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Ancillary Structure Analysis for Long-Baseline Neutrino Facility Horn Prototype

The ancillary structure analysis for the Horn A prototype at the Long-Baseline Neutrino Facility involves detailed documentation tracking, FEA projects, and design considerations such as conductor stiffness and spider loading. The analysis approach includes rigorous documentation and peer review pro

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Accelerators for Neutrinos Update: Latest Developments and Future Plans

Updates from the AF2 program on accelerator capabilities for neutrino physics, including community workshops, white papers, and plans for further development. Discussions on current needs, development areas, and collaborations with artificial neutrino sources. Focus on PIP-II exploitation and enhanc

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Exploring the Daya Bay II: Jiangmen Underground Neutrino Observatory (JUNO)

Delve into the Daya Bay II project, encompassing the Jiangmen Underground Neutrino Observatory (JUNO), which secured a substantial funding commitment from the Chinese government. With construction slated to commence in 2015 and the first physics data expected by 2020, this ambitious venture has garn

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Understanding Shear and Moment in Beams

Beams play a crucial role in mechanical engineering, with two main types - statically determinate and indeterminate beams. Explore the definition of beams, loading types, and the concept of shear and moment diagrams to understand the behavior of beams under different loads and reactions. Learn how t

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Anomalous EEE Events During Multimessenger Observations

On Sept. 22, 2017, a high-energy neutrino event was observed by the IceCube Neutrino Observatory, potentially associated with a blazar. A search for anomalous EEE events during this period identified active telescopes and investigated coincident events. The significance of N-fold coincidences was di

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Tritium Problems in J-PARC Neutrino Beamline - Recent Developments and Future Implications

This file discusses the issues related to tritium production in the J-PARC neutrino beamline, particularly focusing on the tritium release from steel walls to cooling water and air. It highlights the concerns regarding potential serious problems in the future and the measures undertaken to address t

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ESSnuSB Project - Linac Upgrade for Neutrino Beam Generation

Explore the ESSnuSB project's linac upgrade featuring beam pulsing schemes and modifications, aiming to provide an additional 5 MW of beam power for neutrino generation. The upgrade options, pulse structure, beam parameters at 2.5 GeV, and different pulsing schemes are detailed with images and descr

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High Brightness Electron Beams: Beam Manipulation and Acceleration Using Dielectric-Lined Waveguides

This presentation discusses the manipulation and acceleration of electron beams through the use of dielectric-lined waveguides. It delves into motivations for accelerators, beam-driven acceleration, wakefields, transformer ratio, and the search for continuous smooth shapes in beam technologies. Vari

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International Efforts for Long-Baseline Neutrino Facility

International discussions are underway regarding the establishment of an international long-baseline neutrino facility and the need for comprehensive global support. The P5 report emphasizes the urgency of forming a new international collaboration to design and execute a Long-Baseline Neutrino Facil

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Overview of Dark Matter Physics and Neutrino Experiments

The search for dark matter (DM) is a crucial challenge across various physics fields due to the wide range of predicted masses and uncertainties. DM candidates include stable, neutral, cold, and weakly interacting particles, with potential types like axions, SIMP-like, and WIMP-like DM. Neutrino exp

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Unraveling the Mysteries of Ultra-High-Energy Cosmic Rays and Neutrinos

Delve into the exploration of ultra-high-energy cosmic rays and cosmogenic neutrinos in the quest to uncover new physics phenomena. Examining the GZK limit, cosmic accelerators, detection methods, and the potential for detecting tau neutrinos in Earth, this seminar presents a comprehensive overview

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Exploring Heavy Neutral Leptons in Neutrino Telescopes

Atmospheric Heavy Neutral Leptons are being studied in neutrino telescopes to search for GeV Heavy Neutral Leptons, with a focus on their production in cosmic showers, flux at detectors, and signals from decay. Research explores minimal and non-minimal scenarios, revealing opportunities to probe a w

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Challenges and Opportunities in DHCAL Technology for Neutrino Experiments

Funding cuts have impacted DHCAL activities for neutrino research, leading to limited progress. However, there is interest in utilizing existing technology for neutron yield measurements and muon energy evaluations. Efforts include addressing neutron interactions, optimizing materials, and revamping

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Advancements in CATIROC Technology for Neutrino Observatories

CATIROC is a smart readout ASIC developed for experiments like JUNO, a neutrino observatory. With applications in photon counting, energy measurement, and data processing, CATIROC offers advanced features such as charge and time measurements, digital data conversion, and trigger outputs for improved

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Late-Time Neutrino Emission Impact on DSNB Study

Explore the implications of late-time neutrino emission on the Diffuse Supernova Neutrino Background (DSNB) through core collapse supernovae simulations. The research delves into the dynamics of neutrino emission in different phases of supernova events and its relevance to understanding the DSNB.

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Exploring Neutrino Mass Ordering and Its Implications

Delve into the world of neutrino mass ordering, from the methods of measurement to the significance of Normal versus Inverted Ordering. Discover how determining the mass hierarchy impacts our understanding of physical interactions, cosmology, decay processes, and more. Uncover the latest updates on

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Review of Long-Baseline Neutrino Facility Cryogenics Performance and Recommendations

The review of cryogenics performance at the Long-Baseline Neutrino Facility highlighted the priority given to cryogenics testing on ProtoDUNE. The comprehensive commissioning plan includes testing of the cryostat, cryogenics, and detectors, with a focus on data collection and simulation validation.

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Solar Neutrinos: Status and Perspectives in Neutrino Physics

This content delves into the evolving landscape of solar neutrinos, covering key milestones such as the establishment of flavor conversion by SNO in 2002, direct measurement of pp-neutrinos by BOREXINO in 2014, and the identification of the LMA MSW solution by KAMLAND in 2004. It explores the intric

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Study of Streamer Development in RPC for Neutrino Observatory Experiment

India-Based Neutrino Observatory (INO) aims to study neutrino properties using experiments like ICAL with RPCs. This work focuses on simulating streamer probability in RPCs using eco-friendly gas mixtures to replace R134a. Various simulation tools are employed to model streamer behavior and primary

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Overview of Neutrino Beams in China: MOMENT Study Progress and Potential

The MOMENT study, initiated in 2013 in China, focuses on muon-decay medium baseline neutrino beam facility development. Using a Continuous Wave (CW) proton linac, the project aims to achieve 15 MW beam power for neutrino cross-section measurements and CP phase study. Recent progress includes the suc

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Exploring Neutrino Science in Space with Unshielded Detector - Opportunities and Innovations

The deployment of a neutrino detector in space presents a unique opportunity to conduct groundbreaking scientific research, leveraging the intense neutrino flux closer to the Sun. Key areas of focus include studying rare fusion neutrinos, observing neutrino oscillations during spacecraft transitions

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Neutrino Program Plans and Recommendations by U.S. Department of Energy

The U.S. Department of Energy's Neutrino Program outlines significant changes and recommendations to pursue neutrino mass physics. These plans include international collaboration, short and long-baseline experiments at Fermilab, and the selection of small-scale experiments to address beyond the thre

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Understanding Scanning Electron Microscopes (SEM) and Electron Sources

Scanning Electron Microscopes (SEMs) utilize focused electron beams to produce high-resolution images by interacting with a sample's electrons. The electron source, such as the electron gun, plays a crucial role in forming fine electron beams for imaging purposes. Different types of electron sources

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Innovative Solutions for Cryogenic Suspensions Using Compressive Flexure Beams

Test mass cryogenic suspensions with rigid beams pose conflicting requirements, such as thermal noise reduction and vibration attenuation. This study explores the use of compressive flexure beams as a solution to achieve flexibility without sacrificing thermal conductance. Compressional mode flexure

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Overview of Non-Accelerator Neutrino Experiments and Programs

Non-accelerator experiments in the field of neutrino physics are expected to yield significant results between 2022 and 2030. Projects like PINGU, ORCA, JUNO, RENO-50, INO, Hyper-K, and DUNE aim to study neutrino mass hierarchy, CP violation, and non-oscillation phenomena. The design and constructio

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Vietnam Neutrino School Overview

Vietnam School on Neutrino is an annual event started in 2017 to promote experimental neutrino physics in Vietnam. Led by Prof. Jean Tran Thanh Van, the school focuses on lectures, software and hardware training, group works, and excursions. With a mix of students from various countries, the aim is

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Understanding Neutrino Mass, Mixing, and Flavor Symmetries

Neutrino physics involves studying mass, mixing, and flavor symmetries, which present new challenges when dealing with multiple neutrinos. The discussion includes neutrino states, mixing matrices, flavor content, vacuum mixing, standard parametrization, mixing angles, global fits, and the Tri-bimaxi

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Understanding Strain Gauges and Deformation in Beams

Explore the concepts of strain gauges and resistors, how loading deforms beams, and Da Vinci's insights on spring bending. Learn about axial strain measurement, strain proportional to resistance change, bridge circuits, and formulas for cantilever beams. Understand the importance of strain gauge att

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Challenges and Design of High-Intensity Accumulator for Neutrino Experiments

The presentation discusses the challenges faced in designing an accumulator for high-intensity particle beams in neutrino experiments at ESS Lund, with a focus on beam loss management, injection efficiency, and intense beam physics issues. The design considerations include beam holding capacity, bea

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