Zobrazeno 1 - 10
of 93
pro vyhledávání: '"J. Threadgold"'
Autor:
A. L. Meadowcroft, M. Sinclair, A. Jones, K. Thomas, A. Hughes, C. Hines, D. Goude, J. Threadgold
Publikováno v:
2022 IEEE International Conference on Plasma Science (ICOPS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7155e92d1474c37975d4079adf1a115
https://doi.org/10.1109/icops45751.2022.9813259
https://doi.org/10.1109/icops45751.2022.9813259
Mixed Source Interrogation of Steel Shielded Special Nuclear Material Using an Intense Pulsed Source
Publikováno v:
Physics Procedia. 66:206-215
This paper explores the benefits of using a mixed photon and neutron radiation source for active detection of special nuclear material. More than fifty irradiations were performed using an 8 MV electron accelerator employing and induction voltage add
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01dc20bb4d498e25a94941857015a64a
https://doi.org/10.1016/j.phpro.2015.05.027
https://doi.org/10.1016/j.phpro.2015.05.027
Autor:
D Traylen, J Burscough, J. Threadgold, A. Jones, P. Beech, L Hourdin, J Nesbitt, H Seward, P Kilminster, A.D. Gray, A. Page, S Jones, M.A. Sinclair, J Buck, H Holmes, K.J. Thomas, I Huckle, J Soulsby, B Ambrose, A. Stevens, A White, M Toury, M Bell, K Davis, S Fraser, D Grant, C Ewing, K Wales, D Goude, A Hindle, R Shaw, J Nicholls, C Younger, S.G. Clough, P Bryant, R Williams, R Moodhoo
Publikováno v:
2017 IEEE 21st International Conference on Pulsed Power (PPC).
The MERLIN accelerator being commissioned at AWE in a new Technology Development Centre will provide one of the flash radiographic sources at a joint UK/French facility for hydrodynamic testing in support of the two nations' nuclear deterrents. The t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9feaea23ca88bf50d06818a893a71530
https://doi.org/10.1109/ppc.2017.8291170
https://doi.org/10.1109/ppc.2017.8291170
Autor:
A. Jones, J. McLean, P. Martin, P. Juniper, G. Jeffries, G. M. Cooper, J. Threadgold, K. Webb
Publikováno v:
IEEE Transactions on Plasma Science. 39:1943-1948
In order to understand the role of the Bremsstrahlung conversion target assembly of the self-magnetic pinch diode, an investigation is undertaken on the Energetic Radiation On/Off Simulator machine at the Atomic Weapons Establishment. The first phase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c3776f75277ddfe3d70be772b9eb438
https://doi.org/10.1109/tps.2011.2163734
https://doi.org/10.1109/tps.2011.2163734
Autor:
Dale Welch, Isidro Molina, I. Crotch, Raymond E. Gignac, Kelly Hahn, Salvador Portillo, Derek Ziska, J. Threadgold, Steve Ray Cordova, Josh J. Leckbee, Bryan V. Oliver, Timothy J. Webb, Mark D. Johnston, Nichelle Bruner
Publikováno v:
IEEE Transactions on Plasma Science. 38:2652-2662
The electron-beam-driven self-magnetically pinched diode is a candidate for future flash X-ray radiographic sources. As presently fielded on Sandia Laboratories' six-cavity Radiographic Integrated Test Stand (RITS-6), the diode is capable of producin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae59c605cf8c75e61232a97ccedfc12b
https://doi.org/10.1109/tps.2010.2049128
https://doi.org/10.1109/tps.2010.2049128
Autor:
J. O'Malley, P. F. Ottinger, Raymond J. Allen, B. M. Huhman, J. Threadgold, G. Cooperstein, S.J. Stephanakis, S.B. Swanekamp, B.V. Weber, D.P. Murphy, D. Mosher, R.J. Commisso, F.C. Young, I. Crotch, D.D. Hinshelwood, Joseph W. Schumer
Publikováno v:
IEEE Transactions on Plasma Science. 35:565-572
Summary form only given. The self-magnetic-pinch [SMP] diode is a high impedance (~40-Ohm), low R/D (typically 4 mm/8 mm) pinched-beam diode that shows promise for high-power X-radiography. The scaling of this diode to higher voltage (and thus power)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d7cf4e73d59a252b666646e86eb9f39
https://doi.org/10.1109/tps.2007.895227
https://doi.org/10.1109/tps.2007.895227
Autor:
D. Goude, J. Threadgold
Publikováno v:
2015 IEEE Pulsed Power Conference (PPC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79e7058c5c8ace2d2198836dc456a3c5
https://doi.org/10.1109/ppc.2015.7296948
https://doi.org/10.1109/ppc.2015.7296948
Autor:
S.J. Stephanakis, B.V. Weber, I. Crotch, S. D. Strasburg, J. Threadgold, G. Cooperstein, S.B. Swanekamp, F.C. Young, D. Mosher, D.D. Hinshelwood, D.M. Ponce, A. Critchley
Publikováno v:
IEEE Transactions on Plasma Science. 33:696-703
Self-magnetic-pinched diode behavior at 1.5-2 MV was diagnosed using a variety of electrical, radiation, and optical diagnostics. Results are compared with predictions of the LSP particle-in-cell code, and shown to be in good agreement. A practical d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8ccb322001fa1205d0cdc0b5f82164d
https://doi.org/10.1109/tps.2005.845305
https://doi.org/10.1109/tps.2005.845305
Publikováno v:
2013 Abstracts IEEE International Conference on Plasma Science (ICOPS).
Summary form only given. The repeatability of the radiographic performance of the Self Magnetic Pinch (SMP) diode is crucial to its use in Hydrodynamic experiments. Years of experience of operation at AWE have shown that its repeatability is dependan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0eece02c48faee4b15eefca9381da87b
https://doi.org/10.1109/plasma.2013.6633382
https://doi.org/10.1109/plasma.2013.6633382
Autor:
Richard S. Woolf, M. Rubery, John P. Apruzese, A. Thandi, Lee J. Mitchell, Raymond J. Allen, D.P. Murphy, Bernard F. Phlips, B.V. Weber, J. O'Malley, D.D. Hinshelwood, J. C. Zier, P. Martin, J. Threadgold, Joseph W. Schumer, D. Mosher, F.C. Young, A. Hutchinson, D. G. Phipps, Ceri D. Clemett, R.J. Commisso, Eric A. Wulf, Stuart L. Jackson, Mark Ellis
Publikováno v:
2012 Abstracts IEEE International Conference on Plasma Science.
Summary form only given. An ongoing programme looking at the active detection of special nuclear material is being undertaken by the Atomic Weapons Establishment in collaboration with the Naval Research Laboratory (NRL). As part of this programme, pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fe85fc5c4ea2d34c9c8941326cca65c
https://doi.org/10.1109/plasma.2012.6384041
https://doi.org/10.1109/plasma.2012.6384041