ECFA Detector R&D Roadmap and International Collaborations Update
The ECFA Detector R&D Roadmap outlines collaborative efforts in particle physics research, focusing on high-field magnets, muon beams, and more. Task Forces are coordinating community consultations for future experimental programs, with a goal to fulfill strategic needs identified by the ESPP update
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High-Energy Recycling in E+ E- Colliders: Energy Recovery Linacs (ERLs) Advancements
High-energy recycling in E+ E- colliders involves the innovative concept of Energy Recovery Linacs (ERLs), pioneered by experts like Vladimir N. Litvinenko. These ERLs effectively recycle energy from collided beams, reducing energy consumption and increasing collider efficiency by maximizing luminos
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Update on MARCO Solenoid Magnet Design for Electron-Ion Collider User Group Meeting 2023
Valerio Calvelli from CEA Paris-Saclay presented the status of the MARCO Solenoid magnet for the Electron-Ion Collider User Group Meeting 2023. The presentation covered an overview of the detector solenoid, magnet specifications, design status, cold mass details, and interaction length limits, provi
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Accelerator R&D for High-Energy Physics: Advancements and Future Prospects
Vladimir Shiltsev's presentation at DPF-PHENO 2024 discusses the evolution of accelerator R&D in high-energy physics, emphasizing the need for off-shore Higgs factories and targeted collider developments. The P5 recommendations underscore the importance of engaging in feasibility studies for advance
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RF Considerations for High-Energy Muon Collider
This work package focuses on assessing feasibility issues and technological challenges of RF systems for a high-energy muon collider. Tasks include defining RF systems for acceleration and cooling complexes, addressing high gradients, beam loading, breakdown mitigation, and optimizing cavity distrib
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Performance Limits of Accelerator Dipole and Quadrupole for Muon Collider
Utilizing Python code, the study analyzes the limits of accelerator dipole and quadrupole for the Muon Collider. Analytic formulas are implemented to assess the behavior of these components based on critical current density, operating temperatures, and superconductor materials. The study explores li
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Accelerator Technology R&D Targets and Sources Overview
The SnowMass2021 Accelerator Frontier AF7 focuses on Accelerator Technology R&D, exploring targets and sources such as high brightness electron sources, muon sources, and high intensity ion sources. The community planning meeting discussed various Letter of Interest submissions outlining innovative
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Neutron Multiplicity Measurement in Muon Capture on Oxygen in Super-Kamiokande
Explore the neutron multiplicity measurement in muon capture on oxygen using Super-Kamiokande, a water-Cherenkov detector located underground in Japan. Gadolinium was added to enhance neutron tagging efficiency, aiding in Supernova observation, proton decay rejection, and more. Neutron signals are t
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Progress on R&D of the WCDA Experiment
This report details the progress of the Water Cerenkov Detector Array (WCDA) experiment conducted by Mingjun Chen on behalf of the WCDA Group. It includes information on the introduction to the experiment, R&D of the Water Cerenkov Detector Unit, measurement of muon events, water quality control, pr
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Insights from HERA Collider Experiments and Acronyms
Lessons learned from the HERA collider regarding its operation, detectors, experiments, and challenges faced. Acronyms like HERA, H1, ZEUS are explained, along with details on beam collisions and detectors used. Personal insights and caveats shared by a researcher who was involved in the HERA projec
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Tasks of Alignment and Installation in CEPC Project
Tasks involved in the alignment and installation optimization of components in the Circular Electron Positron Collider (CEPC) project include control network construction, component installation, smooth alignment, and addressing any arising problems. The process is crucial for the successful operati
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Study of Muon Detection Efficiency in Thin-Gap RPCs
Conducted at the Max Planck Institute for Physics in Munich, this study focuses on the detection efficiency of thin-gap Resistive Plate Chambers. The research explores the construction, working principles, and experimental setup of RPCs, emphasizing the need for sensitive frontend electronics for hi
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Muon Campus Operation Report for Week of January 2, 2023
Performance, activities, machine downtime, and G-2 experiment status for the past week at the Muon Campus were assessed in the operation report. Key highlights include G-2 beam delivery, maintenance work completion, impact of RF issues on studies, machine downtime details, and the integrated perform
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Optimizing In-Game Currency Prices for Greater Revenue: A Proposal by Kabam Collider Team
The Kabam Collider team aims to tackle Apple's pricing restrictions by implementing region-specific sales strategies and conducting A/B testing to estimate demand. They suggest adjusting in-game item prices instead of exchange rates, emphasizing revenue maximization through optimal pricing strategie
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Exploring Invisible Higgs Decays: Insights from ILC and LHC
Investigating invisible Higgs decays plays a crucial role in unveiling potential signals of new physics, like Dark Sectors or Dark Matter. The search for invisible Higgs decays at the International Linear Collider (ILC) and the Large Hadron Collider (LHC) involves unique techniques such as recoil ma
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Positional Relationship Between CEPC and SPPC for Accelerator Physics
The positional relationship between the Circular Electron-Positron Collider (CEPC) and the Super Proton-Proton Collider (SPPC) involves careful considerations such as bypass tunnels, compatibility for future e-P collision programs, and shielding in the tunnel. Various scenarios are discussed regardi
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Current Status of Front End Systems in Particle Collider Research
David Neuffer presented the current status of front end systems for particle colliders on December 4, 2014. The presentation covered various aspects like baseline examples, beam characteristics, drift mechanisms, cooling methods, and simulation results. It provided insights into the operational mech
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Advancements in Chinese High-Energy Physics Research
Initiatives like the CEPC-SppC Study Group and Circular Electron Positron Collider (CEPC) showcase China's commitment to pioneering future collider projects. With a focus on the energy frontier, developments such as the upgrade to a 50-70 TeV pp collider indicate significant progress in the field. T
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Comparison of Electricity Power Systems Between CEPC and FCCee
The evaluation and comparison of electricity power systems between the CEPC and FCCee accelerators reveal the power breakdowns, RF power consumption, magnet power supply, and overall power usage. Differences in power consumption for various components such as RF, magnets, and vacuum systems are high
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Challenges and Upgrades in Electron-Ion Collider Interaction Regions
The article discusses vacuum issues, design challenges, and experiences in the interaction regions of Electron-Ion Colliders. It explores the unique characteristics of the HERA collider, including beam currents, bunch spacing, and straight sections. Additionally, it covers the upgrades and improveme
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Future of Accelerator Technologies: Enhancing Colliders and R&D Programs
The Accelerator Frontier Panel discusses the crucial components to enable future accelerators, emphasizing the need for a National Future Collider R&D Program, General Accelerator R&D, and adequate accelerator and test facilities. The message stresses the importance of an integrated future collider
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Latest Update on Sci-ECAL MIP Results by Jiaxuan Wang
Jiaxuan Wang presents an update on Sci-ECAL MIP results as of March 8, 2024. The new method for muon energy reconstruction involves multiple fittings to exclude noise hits and obtain the real track and hits. The muon energy is estimated around 0.3049 MeV using new MIP calibration results. Despite pr
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Muon Phase2 Upgrade: INFN Collaboration for Detector Enhancement
The Muon Phase 2 upgrade project aims to improve the performance of muon detectors for the HL-LHC conditions. Collaborating with INFN, the project focuses on maintaining excellent triggering and measurement capabilities under harsher conditions. Key aspects include existing detector consolidation, n
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Ion Beam Intensity Enhancement Through Electron Heating in Collider Experiments
The study discusses electron heating of ions in collider experiments at the Collider V. ParkhomchukBINP facility in Novosibirsk. It explores the effects of electron cooling on ion beams, ion beam oscillations, losses, and ion beam intensity enhancement. Various factors such as ion charge, classical
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CEPC Collider Magnet System Overview
The CEPC collider magnet system comprises dual aperture dipole, dual aperture quadrupole, sextupole, and booster magnet designs. These magnets cover a significant portion of the 100km ring, addressing considerations such as manufacturing cost, power consumption, and field quality. The design focuses
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Analysis of Tune Variation and Decay in Large Hadron Collider
This analysis focuses on the tune variation and decay of the bare machine tune in the Large Hadron Collider. It covers the evolution of the bare tune, analysis of the tune decay after injection, fitting of decay constants, and data extraction from 2015. The study includes insights into beam commissi
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SuperKEKB: Advancements in Electron-Positron Collider Technology
SuperKEKB is a cutting-edge circular collider facility that aims to push the boundaries of high-energy physics research. From addressing cloud challenges to conducting instability simulations, the facility has made significant strides in understanding beam dynamics and electron cloud effects. The co
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High-Power Targets for Muon and Neutrino Production
Colin Johnson advocated for a mercury jet target as the next step for muon production post-ACOL. Current studies focus on a carbon target with proton beam parameters optimized for muon generation. Carlo Rubbia discussed a potential Muon-Collider Higgs Factory concept at CERN, sparking debate on muon
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Advancements in High-Energy Collider Technology and Discoveries
Explore the latest developments in collider technology, focusing on precision electroweak measurements and discoveries at the energy frontier. Reports highlight advancements in circular colliders, linear colliders, and the status of machine designs and risks. Key topics include luminosity, energy re
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Developments in Muon Collider Technology at the Inaugural US Muon Collider Community Meeting
Discussion at the US Muon Collider Community Meeting highlighted advancements in muon accelerator technology, with a focus on the Demonstrator by Katsuya Yonehara. Key topics included the layout of the muon accelerator complex, achievements in ionization cooling, and the MERcury Intense Target. The
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Precision Physics at Colliders: Choosing Wisely, Measuring Carefully, and Exploiting Ruthlessly
Precision Physics at Colliders explores the selection, measurement, and utilization of data at colliders, focusing on fundamental symmetries and parameters of the Standard Model. The lectures cover topics such as QCD, top, electroweak, and flavor physics, emphasizing the importance of precision meas
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Analysis of Muons for ASTRI at CCF/CTA Calibration Meeting
The analysis carried out at the CCF/CTA Calibration Meeting focused on muon detection for ASTRI using simulations and analysis software. Steps included pixel cuts, center and radius determination, image cleaning, radial and intensity profile computation, and reconstruction error evaluation. Results
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Scaling of High-Energy e+e- Ring Colliders and Proposed Parameters
Scaling of high-energy e+e- ring colliders has been proposed for energy levels exceeding 200GeV by various authors. The suggested collider possibilities include different tunnel configurations and collider designs. Common features for reducing synchrotron radiation include large circumferences and l
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Insights into Muon Tracking Efficiency in Wire-Cell Research
Explore the evaluation of single muon efficiency through detailed simulations in the Wire-Cell project. Discover advancements in track merging algorithms and the calculation of tracking efficiency using various variables. Dive into the challenges and progress in muon tracking within detector limitat
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Muon Campus Operation Report & Performance Summary
This report provides an overview of the Muon Campus operations, including activities conducted, machine downtime, G-2 performance integrated for Run 4, and upcoming plans. Key highlights include beam delivery to G-2, maintenance work, beamline studies, and the status of experiments. The report also
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Insights on Magnetic Field Strength for Electron Ion Collider
Discussion on the requirements and advantages of different magnetic field strengths in detector solenoids at the Electron Ion Collider, emphasizing the impact on particle tracking, momentum resolution, and detector space needs. The analysis compares 1.5T and 3T fields, highlighting the implications
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Update on Rock Interaction Events by Palash Kumer Roy
This update discusses the selective retention of GENIE events likely to produce particles reaching the hall, interactions with rockboxes, muon birth rates in TMS, and muon momenta from upstream and downstream rocks. Discrepancies in muon rates are noted, prompting further investigation.
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Compact Muon Radiography System for Investigation of Nuclear Reactor Fuel Status
A seminar presentation at LAL on May 23, 2013, discussed a compact muon radiography system designed for investigating the status of nuclear reactor fuel. The system, developed by researchers from the University of Tsukuba, involved the use of trackers with scintillators and muon detectors at various
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Exploring Innovation Through the Berkeley Method: Insights and Frameworks
Delve into the world of innovation with the Berkeley Method, focusing on preparing students for diverse innovation opportunities in the new economy. The program, led by Ken Singer and Ikhlaq Sidhu, introduces the MTI program and the Innovation Collider Model at UC Berkeley. Explore the Innovation Co
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Unraveling Collider Physics: Investigations, Interpretations, and Accelerations
Dive into the world of collider physics with a focus on LHC results, future collider projects, and experiments from the Baikal Summer School 2021. Explore topics like invariant mass calculations, Higgs boson decays, particle acceleration in the LHC tunnel, and particle velocity considerations. Engag
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