Openstack neutron - PowerPoint PPT Presentation


European Spallation Source Neutron Instrument Project Overview

The European Spallation Source (ESS) Neutron Instrument Project aims to develop 15 world-leading neutron instruments by 2023. The project involves instrument classes, performance targets, budget considerations, and a planned schedule for instrument commencement. The NSS project scope includes reduci

4 views • 18 slides


Exploration of Single Neutron Transfer on 68Ni at ISOLDE Workshop

Delve into the research on single-neutron transfer on 68Ni conducted by Andreas Ceulemans at the ISOLDE Workshop and Users Meeting in November 2023. The investigation focuses on the significance of studying nickel isotopes, the magicity and collectivity near 68Ni, and the use of shell model calculat

5 views • 26 slides



Exploring Neutron Stars: Discoveries and Characteristics

Neutron stars, initially proposed in 1933, have been the subject of various discoveries and studies. They are characterized by their unique properties such as compactness, high density, rapid spinning, and strong magnetic fields. Neutron stars are predominantly composed of neutrons, with other parti

1 views • 23 slides


Understanding VDI on OpenStack for Private Cloud Computing

Market opportunities for VDI on OpenStack in the private cloud computing sector, focusing on the mix of stateful and stateless instances, service quality correlation with resources, and reasons for adopting cloud and OpenStack for VDI solutions. It highlights the significance of Windows in OpenStack

0 views • 20 slides


Understanding OpenStack Availability Zones for Optimal Workload Availability

Delve into the concept, design, and implementation of Availability Zones (AZs) in OpenStack through a detailed discussion by Craig Anderson, Principal Cloud Architect at AT&T. Explore the benefits of AZs, strategies for organizing them, and the value proposition they offer for achieving high workloa

1 views • 32 slides


Evolution of Firewall-as-a-Service in OpenStack

The evolution of Firewall-as-a-Service (FWaaS) in OpenStack from version 1 to version 2 has seen significant improvements and refinements. The history of FWaaS, its refactor before the Tokyo summit, and the implementation of FWaaS v2 have all contributed to a more robust and feature-rich firewall se

1 views • 25 slides


Estimation of Dead-Time Loss for Neutron Count-Rates

This study discusses the estimation of dead-time loss for high neutron count-rates and the associated multiplicity correction using multi-channel list-mode data. The numerical method for high count-rate dead-time correction in neutron multiplicity counting is described, focusing on the use of multi-

0 views • 6 slides


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

0 views • 16 slides


Advanced Fission Experiments at University of Michigan

The University of Michigan, under the guidance of Dr. Sara A. Pozzi, conducts cutting-edge fission experiments leveraging organic scintillation detectors. These detectors offer advantages such as nanosecond-scale response times, energy proportionality, and scalability. The experiments focus on impro

0 views • 4 slides


Enhanced Directional Extraction of Very Cold Neutrons Using Diamond Nanoparticle Reflector

Alexander Nezvanov, a researcher at Frank Laboratory of Neutron Physics, presented a study on enhanced directional extraction of very cold neutrons using a diamond nanoparticle powder reflector. Very cold neutrons (VCN) have unique properties making them ideal for various applications in neutron tec

0 views • 11 slides


Nuclear Physics Research Highlights: Neutron Stars, Nuclear EOS, and Pb Isotope Studies

Explore cutting-edge research in nuclear physics, including experiments on pion ratios and Pb isotope radius measurements, neutron star observations, neutron density distributions of Pb isotopes, and polarized proton beams at Osaka University. Learn about the analysis of realistic point proton densi

0 views • 26 slides


Workshop on Neutron Electric Dipole Moment: Theory to Experiment

Workshop on Neutron Electric Dipole Moment: Theory to Experiment will be held in Trento from August 1st to August 5th, 2022. The event aims to bridge the gap between theory and experiment in investigating the neutron EDM in Lattice QCD, Phenomenology, and Cosmology. Renowned speakers and financial s

1 views • 10 slides


Calculation and Validation of Thermal Neutron Diffusion Length in Water at Elevated Temperatures

This research focuses on the validation of thermal neutron diffusion experiments in water at elevated temperatures. Various methods, including the pulsed-neutron die-away and static relaxation length methods, were used to determine the diffusion length (L). Through linear and power fits based on dat

0 views • 7 slides


Vitrage Project Update: Root Cause Analysis Service in OpenStack

Vitrage is an OpenStack service for organizing, analyzing, and expanding alarms and events, providing a holistic view of the system. Founded in Mitaka release, Vitrage became an official project in 2016 with a focus on Root Cause Analysis. It integrates with Mistral for workflow insights and is adva

0 views • 16 slides


Insights into Neutron Stars: Observations and Implications

Exploring the fascinating realm of neutron stars through astronomical observations and the implications for equations of state (EOS). Delve into the mysteries of neutron star properties, measurement results from projects like PREX/CREX, and the significance of NS masses, tidal deformabilities, and r

0 views • 24 slides


OpenStack Cinder Storage Capabilities Overview

OpenStack Cinder provides persistent block storage resources for cloud environments with support for multiple back-ends and over 100 volume drivers. This overview covers key features like volume migration, volume retype, generic volume cache, replication, volume groups, backup, and restore. Addition

1 views • 29 slides


Advancing Neutron Sources for Complementary Experiments at DONES

Exploring further potential for utilizing fast neutron sources, the DONES project aims to expand its scope beyond fusion materials studies. The ELAMAT Consortium, spearheading the bid for hosting DONES in Poland, envisions incorporating additional scientific areas for complementary research. Complem

0 views • 7 slides


Understanding Reactor Start-up and Neutron Multiplication in Subcritical Reactors

Reactor start-up is a crucial operation that transitions a reactor from a subcritical state to a critical state by carefully adjusting reactivity levels. In a subcritical reactor, the neutron density should decrease over time but may not reach zero due to certain factors. Neutron multiplication fact

0 views • 66 slides


Overview of EGI Online Storage Service Architecture and Interfaces

EGI Online Storage service provided by EOSC-hub under Horizon 2020 program offers File Storage, Block Storage, and Object Storage options. Users can access highly scalable storage with different interfaces. The service allows data access through standard protocols, fault tolerance replication, globa

0 views • 18 slides


OpenStack Liberty Release Overview

Key themes of the OpenStack Liberty release include finer grained controls for operators, improved manageability and scalability, and support for virtual machines, containers, and bare metal. The release also focuses on common library adoption, better configuration management, and role-based access

0 views • 17 slides


Octavia Load Balancing for OpenStack Transition Overview

Introduction to Octavia as an official top-level project in OpenStack, detailing the transition from Neutron-LBaaS, the reasons behind the merge, benefits of the transition, roadmap, and the tools provided for a smooth migration process.

0 views • 16 slides


Exploring Dark Matter in Neutron Stars

Investigate the interaction of dark matter within neutron stars, comprising approximately 25% of the universe's total matter. The nature of dark matter assumptions, its distribution within neutron stars based on fermionic or bosonic properties, and the implications for self-interacting fermionic and

0 views • 22 slides


Comparison of New and Old Cave Configurations in Neutron Ball Testing

This content discusses the comparison between the new and old cave configurations in the Neutron Ball testing part II. It showcases images and descriptions of the different cave configurations, highlighting the progress in research at the Cyclotron Institute. The Neutron Ball's functionality and tes

0 views • 14 slides


Understanding L3 and VXLAN Networking for OpenStack Deployments

Today, many OpenStack deployments rely on L2 networks, but there are limitations with this approach, including scalability issues and wasted capacity. The solution lies in transitioning to L3 networking designs, which offer benefits such as increased availability, simplified feature sets, and better

0 views • 28 slides


Understanding Multiple Scattering Programs in Fortran for Neutron Diffraction and Inelastic Analysis

Multiple scattering programs like MSCAT and DISCUS, written in Fortran since the 70s, are essential tools for neutron diffraction and inelastic analysis. These programs allow for the calculation of neutron cross-sections, scattering angles, and sample geometries. The results obtained include elastic

0 views • 8 slides


Integrating OpenContrail into Neutron Stadium - Networking Advancements

Integrating OpenContrail into Neutron Stadium introduces Networking-OpenContrail, bridging OpenContrail with Neutron to enhance network functionality. The project aims to achieve full parity between the two platforms, with active contributors encouraged to join the development efforts. Deployment op

0 views • 7 slides


Latest OpenStack Newton Software Release Highlights

Introducing the latest updates in the OpenStack Newton software release. Key features include enhanced scalability, high availability, resiliency, and improved user experience. Discover real-world success stories from notable organizations like JFE Steel Corporation and State Grid Corporation, showc

0 views • 13 slides


Evolution of OpenStack during the Kilo Release Cycle

In the Kilo release cycle, the OpenStack community focused on stability, defined core services, and enabled interoperability with emerging technologies. Key themes included stability, scalability across core services, and the introduction of Identity federation. The community matured by defining cor

0 views • 12 slides


Insights on Double Neutron Star Formation in Our Galaxy

Detailed examination of the formation of double neutron stars in the Milky Way Galaxy, exploring various merging channels, uncertainties in binary evolution, and models compatible with gravitational wave observations. Emphasis on testing and constraining models with Galactic double neutron stars.

0 views • 18 slides


Enhancing Server State Detection in OpenStack for Immediate Host Fault Reporting

This blueprint proposes the development of a new API in Nova to promptly update the server state in OpenStack when a host fault occurs. The intention is to ensure reliability and real-time updates of server and host states for Telco-grade VIM, allowing users to take necessary actions swiftly in case

0 views • 5 slides


Understanding Modular Layer 2 in OpenStack Neutron

Modular Layer 2 (ML2) is a new core plugin in OpenStack Neutron that enables interface with various network mechanisms and types for enhanced flexibility and efficiency. It replaces deprecated plugins like Open vSwitch and Linuxbridge, offering a more modular and feature-rich approach for managing l

0 views • 31 slides


Advancements in Neutron Cooling Techniques and Paramagnetic Systems

The presentation discusses cascaded cooling of neutrons and Namiot's proposal for phononless cooling to low temperatures using polarized deuterons. It explores inelastic scattering cross-sections, candidate paramagnetic systems, and excitations in O2. Additionally, it covers rate constants, superflu

0 views • 11 slides


Theoretical Calculations of Beta-Delayed Neutrons and Sensitivity Analyses

In this talk by Futoshi Minato from JAEA Nuclear Data Center, topics covered include delayed neutron emission probabilities, incident neutron energy dependence, sensitivity analysis with JENDL evaluated libraries, and important precursors in r-process nucleosynthesis. Theoretical calculations are pr

0 views • 27 slides


Understanding OpenStack Upgrades: A Comprehensive Overview

Delve into the world of OpenStack upgrades as we explore the reasons for upgrading, the process involved, and the key areas to focus on. Discover the importance of minimizing downtime, improving stability, and bringing in new features. Gain insights into upgrading packages, configuration files, data

0 views • 37 slides


Update on Vitrage Project at OpenStack Summit Vancouver

Vitrage is an OpenStack service for organizing and analyzing alarms and events, providing root cause analysis to deduce alarms and states based on system insights. Founded during the Mitaka release, it became an official OpenStack project in 2016 and has seen continuous development with features lik

0 views • 16 slides


Octavia Project Overview and Updates

Octavia is a network load balancing service in OpenStack that provides scalable, on-demand, and self-service access to load balancer services. The project has evolved to encompass all network load balancing and offers key features such as flexible network topologies, highly available load balancers,

0 views • 11 slides


Evaluation of MURR Thermal BNCT Facility for Canine Nasal/Sinus Tumor Treatment

The study evaluates the MURR Thermal BNCT Facility's effectiveness in treating canine nasal/sinus tumors using a phantom. The facility, located at the University of Missouri Research Reactor, offers Boron Neutron Capture Therapy (BNCT) under the direction of Dr. Fred Hawthorne. Key features include

0 views • 21 slides


Insights into Beta-Delayed Neutron Covariances by Tim Johnson, Libby McCutchan, and Alejandro Sonzogni

Comprehensive analysis and visualization of beta-delayed neutron covariances, fission yields, and their implications in nuclear physics applications. The research covers calculations of delayed nu-bar, neutron probabilities, and recommendations for various systems. Disagreements in fission yields fo

0 views • 26 slides


Overview of vRouter Implementation in Openstack Neutron

Virtual router (vRouter) is a crucial component in network virtualization, with applications in cloud environments like Openstack Neutron. This article delves into the concept of vRouter, its importance in IPv6 implementations, and the utilization of VM-based vRouters. It also explores the current s

0 views • 12 slides


Neutron Radiation Measurement Guidelines and Techniques

Understanding neutron detection basics, absorption cross-section, moderators, positioning, and common detector types is crucial for accurate measurements. Neutrons vary in energy levels, requiring specific detection techniques. Thermal neutrons are easier to detect than fast ones, with materials lik

0 views • 34 slides