HTPD 2018

Name: HTPD 2018
Start: 2018-04-15T16:00:00-07:00
End: 2018-04-19T20:30:00-07:00
Location: Paradise Point Resort & Spa

15-19 April 2018

Paradise Point Resort & Spa

America/Los_Angeles timezone

Overview
Timetable

Session

Session #7, Tuesday Afternoon Invited Talks, Chair: J. Frenje

Download current session:

Calendar file

In order to enable an iCal export link, your account needs to have an API key created. This key enables other applications to access data from within Indico even when you are neither using nor logged into the Indico system yourself with the link provided. Once created, you can manage your key at any time by going to 'My Profile' and looking under the tab entitled 'HTTP API'. Further information about HTTP API keys can be found in the Indico documentation.

I have read and understood the above.

Additionally to having an API key associated with your account, exporting private event information requires the usage of a persistent signature. This enables API URLs which do not expire after a few minutes so while the setting is active, anyone in possession of the link provided can access the information. Due to this, it is extremely important that you keep these links private and for your use only. If you think someone else may have acquired access to a link using this key in the future, you must immediately create a new key pair on the 'My Profile' page under the 'HTTP API' and update the iCalendar links afterwards.

I have read and understood the above.

Permanent link for public information only:

Permanent link for all public and protected information:

Please use CTRL + C to copy this URL

17 Apr 2018, 14:00

Paradise Point Resort & Spa

1404 Vacation Rd, San Diego, CA 92109

Presentation Materials

There are no materials yet.

Contribution list Timetable

142. 7.1 An Imaging Neutral Particle Analyzer for Precision Measurements of the Confined Fast Ions in Fusion Experiments

Xiaodi Du (University of California, Irvine), Michael Van Zeeland (General Atomics), William Heidbrink (University of California, Irvine)

17/04/2018, 14:00

A novel scintillator-based imaging neutral particle analyzer (INPA), which provides energy-resolved radial profiles of confined fast ions, has been designed and installed on the DIII-D tokamak. The system measures charge-exchanged energetic neutrals by viewing an “active” neutral beam through a 1D pinhole camera with a rear collimating slit that defines the neutral particle collection...

143. 7.2 Reconstruction of the cold fuel shell in ICF experiments using neutron imaging at the NIF

Petr Volegov (LANL), Steve Batha (LANL), Daniel Casey (LLNL), Christopher Danly (LANL), David Fittinghoff (LLNL), Verena Geppert-Kleinrath (LANL), Gary Grim (LLNL), Frank Merrill (LANL), Carl Wilde (LANL)

17/04/2018, 14:30

Neutron, gamma-ray and x-ray imaging are important diagnostic tools at the National Ignition Facility (NIF) for measuring the two-dimensional (2D) size and shape of the neutron producing region, for probing the remaining ablator, and measuring the extent of the DT plasmas during the stagnation phase of Inertial Confinement Fusion (ICF) implosions. Novel analysis tools for primary fusion and...

144. 7.3 A Quartz-based Cherenkov Radiator for High Precision Time-of-Flight Measurement of DT Fusion Gamma and Neutron Spectra

Alastair Moore (LLNL), Daniel Sayre (LLNL), David Schlossberg (LLNL), Edward Hartouni (LLNL), Robert Hatarik (LLNL), Gary Grim (LLNL), Mark Eckart (LLNL), Jaben Root (LLNL), Cory Waltz (LLNL), Bart Beeman (LLNL), Francisco Barbosa (LLNL), Michael Rubery (LLNL)

17/04/2018, 15:00

A quartz based Cherenkov radiator has been implemented at the National Ignition Facility (NIF) to provide a new high precision measurement of the spectrum of 14.1 MeV DT fusion neutrons. This detector has two benefits over traditional scintillator-based nToFs. (1) it enables a high precision (<50ps) co-registered measurement of both a thresholded gamma spectrum and the neutron spectrum on a...

145. 7.4 Utilization of outer-midplane collector probes with isotopically enriched tungsten tracer particles for impurity transport studies in the scrape-off layer of DIII-D

David Donovan (University of Tennessee-Knoxville), Ezekial A. Unterberg (Oak Ridge National Laboratory), William R. Wampler (Sandia National Laboratory), Michael P. Zach (Oak Ridge National Laboratory), Dmitry Rudakov (University of California-San Diego), Jonah D. Duran (University of Tennessee-Knoxville), Shawn Zamperini (University of Tennessee-Knoxville), David Elder (University of Toronto Institute for Aerospace Studies), Peter C. Stangeby (University of Toronto Institute for Aerospace Studies), Tyler W. Abrams (General Atomics), Jack Nowotarski (University of Tennessee-Knoxville)

17/04/2018, 15:30

Triplet sets of replaceable graphite rod collector probes (CPs), each with collection surfaces on opposing faces oriented normal to the magnetic field, were inserted at the outboard mid-plane of DIII-D to understand divertor tungsten (W) transport in the Scrape-Off Layer (SOL). Each CP collects particles along field lines with different parallel collection lengths (determined by the rod...

Previous tabNext tab

Tue 17/04

PDF

Full screen

Detailed view

Filter

Updating the timetable...

HTPD 2018

Presentation Materials

Your browser is out of date!