Measuring and analyzing the transverse emittance of charged particle beams

MP Stockli - AIP conference proceedings, 2006 - pubs.aip.org
The emittance is an important characteristic of propagating charged particle beams,
because it allows the prediction of focus size and beam losses. After introducing the concept …

Internal split faraday shield for a plasma source

TG Miller, S Zhang - US Patent 9,818,584, 2017 - Google Patents
4, 859, 908 A 8/1989 Yoshida et al. 4, 870, 284 A 9/1989 Hashimoto et al. 4, 886, 969 A
12/1989 Knauer 4, 935, 623 A 6/1990 Knauer 5, 008, 537 A 4/1991 Toita et al. 5, 019, 712 A …

Plasma source for charged particle beam system

S Zhang, N Smith, W Skoczylas - US Patent 9,196,451, 2015 - Google Patents
An inductively coupled plasma Source for a focused charged particle beam system includes
a dielectric liquid that insulates and cools the plasma chamber. A flow restrictor at an electri …

Encapsulation of electrodes in solid media for use in conjunction with fluid high voltage isolation

S Kellogg, AB Wells, JB McGinn, NW Parker… - US Patent …, 2014 - Google Patents
An inductively-coupled plasma source for a focused charged particle beam system includes
a conductive shield that provides improved electrical isolation and reduced capacitive RF …

Encapsulation of electrodes in solid media

S Kellogg, NW Parker, MW Utlaut… - US Patent 8,987,678, 2015 - Google Patents
HOI. 37/08(2006.01)(57) ABSTRACT HOI. 37/32(2006.01) An inductively-coupled plasma
Source for a focused charged H05H I/28(2006.01) particle beam system includes a …

Ion source development at the SNS

RF Welton, MP Stockli, SN Murray, J Carr… - AIP Conference …, 2007 - pubs.aip.org
The US Spallation Neutron Source (SNS) has recently begun producing neutrons and is
currently on track to becoming a world‐leading facility for material science based on neutron …

[PDF][PDF] The Development of High-Current and High Duty-Factor H-Injectors

MP Stockli - ISIS, 2006 - accelconf.web.cern.ch
Increasing the ion beam current and/or the beam duty factor are normally the most cost-
effective solutions for increasing the production rate of accelerator facilities. Accordingly …

Magnetic Designs of New First Target Beamline Magnets for the ORNL SNS Upgrade

V Kashikhin, J Amann, N Evans… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
The Spallation Neutron Source (SNS) at ORNL currently is being upgraded from 1.0 GeV to
1.3 GeV. Several water-cooled magnets should be upgraded to transport 30% of higher …

The spallation neutron source beam commissioning and initial operations

S Henderson, AV Aleksandrov, CK Allen, S Assadi… - 2015 - osti.gov
The Spallation Neutron Source (SNS) accelerator delivers a one mega-Watt beam to a
mercury target to produce neutrons used for neutron scattering materials research. It …

[PDF][PDF] Superconducting linac upgrade plan for the Second Target Station project at SNS

SH Kim, M Doleans, J Galambos, M Howell… - Proc …, 2015 - accelconf.web.cern.ch
The beam power of the Linac for the Second Target Station (STS) at the Spallation Neutron
Source (SNS) will be doubled to 2.8 MW. For the energy upgrade, seven additional …