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The development of nuclear fuels requires unsteady/transient testing for design process and qualification under postulated accident conditions. Breach, rupture, fracture, melting, and other fuel failure modes may occur during the use of…

仪器与探测器 · 物理学 2020-05-04 Nima Fathi , Patrick McDaniel , Nicolas Woolstenhulme , Cassiano de Oliveira , Lance Hone , Joshua Daw

The resurgence of interest in nuclear power around the world highlights the importance of effective methods to safeguard against nuclear proliferation. Many powerful safeguarding techniques have been developed and are currently employed,…

物理与社会 · 物理学 2024-11-26 Bryan Helz , Leia Barrowes , Igor Jovanovic , Dean Price , Brendan Kochunas , James D. Wells

Configurations of the IsoDAR and DAE{\delta}ALUS decay-at-rest neutrino experiments are described. Injector and cyclotron developments aimed at substantial increases in beam current are discussed. The IsoDAR layout and target are described,…

仪器与探测器 · 物理学 2016-11-14 Jose R. Alonso

We study nuclear effects on the deuteron in the deep inelastic regime using the newest available data analyzing their $Q^2$ dependence. We conclude that precise EMC ratios for large $Q^2$ (> 30, GeV$^2$) cannot be obtained without…

高能物理 - 唯象学 · 物理学 2017-06-28 C. A. Garcìa Canal , T. Tarutina , V. Vento

Real time control of many plasma parameters will be an essential aspect in the development of reliable high performance operation of Next Step Tokamaks. The main prerequisites for any feedback scheme are the precise real-time determination…

CERN has launched a study phase to evaluate the feasibility of a new high-intensity beam dump facility at the CERN Super Proton Synchrotron accelerator with the primary goal of exploring Hidden Sector models and searching for Light Dark…

There are a large number of physics programs one can explore in electron-nucleus collisions at a future electron-ion collider. Collision geometry is very important in these studies, while the measurement for an event-by-event geometric…

高能物理 - 实验 · 物理学 2014-12-30 L. Zheng , E. C. Aschenauer , J. H. Lee

In this contribution, the structural modifications of the material and the degradation of devices is modelled and compared with experimental data for more resistivities, temperatures, crystal orientations and oxygen concentrations,…

仪器与探测器 · 物理学 2008-11-26 Ionel Lazanu , Sorina Lazanu

Experimental activities involving multi-TeV muon collisions are a relatively recent endeavor. The community has limited experience in designing detectors for lepton interactions at center-of-mass energies of 10 TeV and beyond. This review…

高能物理 - 实验 · 物理学 2024-10-08 Massimo Casarsa , Donatella Lucchesi , Lorenzo Sestini

An electron-proton/ion collider facility (eRHIC) is under consideration at Brookhaven National Laboratory (BNL). Such a new facility will require the design and construction of a new optimized detector profiting from the world's first ep…

加速器物理 · 物理学 2008-11-26 B. Surrow , A. Deshpande , J. Pasukonis

For the ITER-like wall, the JET mirror link divertor spectroscopy system was redesigned to fully cover the tungsten horizontal strike plate with faster time resolution and improved near-UV performance. Since the ITER-like wall project…

等离子体物理 · 物理学 2013-07-29 A. G. Meigs , S. Brezinsek , M. Clever , A. Huber , S. Marsen , C. Nicholas , M. Stamp , K-D Zastrow , JET EFDA Contributors

In Europe the work on the specification and design of a Demonstration Power Plant (DEMO) is being carried out by EFDA in the Power Plant Physics and Technology (PPP&T) programme. DEMO will take fusion from experimental research into showing…

等离子体物理 · 物理学 2014-02-28 Justin Thomas , Antony Loving , Christian Bachmann , Jon Harman

Background: Deep-inelastic scattering (DIS) on the deuteron with spectator nucleon tagging represents a unique method for extracting the free neutron structure functions and exploring the nuclear modifications of bound protons and neutrons.…

高能物理 - 唯象学 · 物理学 2022-01-05 Alexander Jentsch , Zhoudunming Tu , Christian Weiss

EDFA, as part of the Power Plant Physics and Technology programme, has been working on the pre-conceptual design of a Demonstration Power Plant (DEMO). As part of this programme, a review of the remote maintenance strategy considered…

等离子体物理 · 物理学 2015-10-29 A. Loving , O. Crofts , N. Sykes , D. Iglesias , M. Coleman , J. Thomas , J. Harman , U. Fischer , J. Sanz , M. Siuko , M. Mittwollen , others

We perform a comprehensive study of the ability of the Deep Underground Neutrino Experiment (DUNE) to answer outstanding questions in the neutrino sector. We consider the sensitivities to the mass hierarchy, the octant of \theta_{23} and to…

高能物理 - 唯象学 · 物理学 2016-03-04 Vernon Barger , Atri Bhattacharya , Animesh Chatterjee , Raj Gandhi , Danny Marfatia , Mehedi Masud

Future colliders will operate at increasingly high magnetic fields pushing limits of electromagnetic and mechanical stress on the conductor [1]. Understanding factors affecting superconducting (SC) magnet performance in challenging…

This chapter takes a look at how beam diagnostic systems can be used to commission, optimise and solve issues on high energy colliders.

加速器物理 · 物理学 2020-06-03 Rhodri Jones

For over 40 years, physicists have considered possible uses for neutrino detectors in nuclear nonproliferation, arms control, and fissile materials security. Neutrinos are an attractive fission signature because they readily pass through…

Fission explosions produce large numbers of antineutrinos. It is occasionally asked whether this distinctive, unshieldable emission could help reveal clandestine nuclear weapon explosions. The practical challenge encountered is that…

物理与社会 · 物理学 2020-05-07 Michael Foxe , Theodore Bowyer , Rachel Carr , John Orrell , Brent VanDevender

This paper overviews certain radiation detection, perception, and planning challenges for nuclearized robotics that aim to support the waste management and decommissioning mission. To enable the autonomous monitoring, inspection and…

机器人学 · 计算机科学 2017-05-19 Frank Mascarich , Taylor Wilson , Tung Dang , Shehryar Khattak , Christos Papachristos , Kostas Alexis