Mev pulsars - PowerPoint PPT Presentation


Laser-Driven Particle Beams at CLPU: Insights from the RADNEXT 2nd Annual Meeting

Delve into the world of laser-driven particle beams at CLPU as discussed in the RADNEXT 2nd Annual Meeting. Explore topics like high-intensity laser facilities, laser plasma accelerator applications, and the innovative use of Laser VEGA for transnational access. Witness the evolution of laser physic

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Possible Analog States of the Hoyle State in Heavier Nuclei

Research conducted at the National Research Centre, Kurchatov Institute, explores possible analogs of the Hoyle state in heavier 4N nuclei, focusing on the 7.65 MeV 0+2 state in 12C (Hoyle state). The study reveals insights into the structure and characteristics of the Hoyle state, crucial for under

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Overview of MESA Polarimeters and Work in Progress

The overview presented by Kurt Aulenbacher delves into the status and ongoing work related to polarimeters at MESA, highlighting advancements in measurement accuracy and potential capabilities. Various types of polarimeters, like the 5 MeV Mott polarimeter and the Iron-Müller polarimeter, are discu

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Understanding Soft Gamma-Ray Emissions from Pulsar Polar Caps

Soft gamma-ray emissions from the polar cap cascade region are a subject of interest in astrophysics, with studies focusing on the fundamental physical processes of pulsars and potential origins of non-thermal X-ray emissions. Researchers explore the emission processes, polar cap accelerators, casca

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Safety Assessment and Accelerator Safety Envelope Review

Overview of the Safety Assessment Document (SAD) and Accelerator Safety Envelope (ASE) process for the 400 MeV Test Area (MTA) at Fermilab. The document details the shielding assessment, approval process by various committees, and updates made to the SAD chapters and the Accelerator Safety Envelope.

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Linking Soft-Ray Pulsar and Fermi LAT Pulsar Populations

This research presentation explores the connection between the soft-ray pulsar population and the Fermi LAT pulsar population, focusing on observational data and methodologies for increasing the sample size to enhance our understanding of high-energy pulsars. The study outlines the identification pr

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Enhancing Particle Acceleration in Booster with Permanent Magnet Accumulator Ring

A permanent magnet accumulator ring could revolutionize the Booster facility, benefiting PIP-II/DUNE programs and advancing FNAL toward a large-scale DS program. By integrating the new 1 GeV line within the existing Booster to BNB enclosure, costs and timelines are significantly reduced. The proposa

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CO2-Laser-Driven Dielectric Laser Accelerator Proposal

Study and experimental demonstration of a CO2-laser-driven dielectric laser accelerator, addressing the limitations of current accelerator technologies by utilizing longer laser wavelengths for increased charge and improved beam control. The proposal aims to develop a novel in-vacuo scheme for ultra

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Radio Ejection in Accreting Millisecond Pulsars: Evidence and Mechanisms

Investigating the phenomenon of radio ejection in accreting millisecond pulsars, this study explores the mechanisms behind this process and presents evidence from observations and theoretical models. Led by Luciano Burderi and collaborators from the University of Cagliari and University of Palermo,

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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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Exploring the Fascinating World of Stars and Stellar Phenomena

Discover the mesmerizing realm of astronomy through a journey into various types of stars, including giant, supergiant, white dwarf, brown dwarf, and neutron stars. Learn about blue giants, red supergiants, white dwarfs, brown dwarfs, neutron stars, and pulsars. Explore the concept of supernovae, th

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Exploring Pulsars with I-LOFAR: David Flanagan Summer Internship 2021

Collapsed remnants of supernovae, pulsars emit electromagnetic radiation from their magnetic poles, observed using I-LOFAR at Birr Castle. Learn about Pulsar B1929+10, I-LOFAR operations, and accessing raw data during the research internship supervised by Dr. Aaron Golden.

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Low-level X-ray Emission of Transitional Pulsars

Delve into the intriguing realm of transitional pulsars emitting low-level X-rays, exploring unique phenomena like pulsations at unprecedentedly low X-ray luminosities, the influence of accretion processes and propeller effects, and potential solutions involving outflows and the location of the magn

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Latest Developments in Physics Experiments at MESA Orsay 2022

Developments at MESA include the layout of experiments, status of the 5 MeV Injector, operational modes, fixed target experiments, challenges in the EB-Experiment P2, procurement updates, energy recovery mode in MAGIX, and upcoming spectrometer deliveries. Exciting advancements and projects are unde

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The CHEAP-Hunter Project: Exploring Pion-Bump Detection in High-Energy Science

The CHEAP-Hunter project focuses on detecting pion bumps in the energy range of 1 MeV to 1 GeV, utilizing specialized equipment for improved sensitivity and accuracy. With a compact and efficient design, the project aims to enhance scientific understanding and observation capabilities in cosmic ray

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Overview of PERLE Injector Design & ALICE Electron Gun Re-optimisation

The PERLE injector, part of the Powerful Energy Recovery Linac for Experiments (PERLE), operates at 7 MeV injection energy with a bunch charge of 500 pC and a bunch repetition rate of 40.1 MHz. The layout includes a DC photoemission electron gun, bunching and focusing sections, and a superconducting

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Precise Measurement of Solar Oscillation Parameters Using Stereo-Calorimetric System of JUNO

The JUNO experiment aims to achieve a 3% energy resolution at 1 MeV by utilizing a stereo-calorimetric system with large and small PMT systems. The motivation for stereo calorimetry in JUNO is to improve energy resolution beyond current LS-based neutrino experiments and control non-stochastic term u

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Design of a 10 MeV Beamline for E-beam Irradiation at UITF Wastewater Facility

This paper discusses the design of a 10 MeV beamline at the Upgraded Injector Test Facility for electron beam irradiation, focusing on wastewater treatment for environmental restoration. The use of electron beam irradiation is highlighted as an effective method to remove pollutants like 1,4 dioxane

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Impact of Velocity Field Variations on Pulsar Magnetic Fields

The study explores how variations in velocity fields affect pulsar magnetic fields, highlighting the conversion of kinetic energy to magnetic energy in pulsars. Glitches in these systems can lead to changes in magnetic fields, influencing pulsar emissions. The maintenance of stable magnetic fields a

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