Zobrazeno 1 - 10
of 73
pro vyhledávání: '"K. J. Middleman"'
Autor:
D. Angal-Kalinin, A. Bainbridge, A. D. Brynes, R. K. Buckley, S. R. Buckley, G. C. Burt, R. J. Cash, H. M. Castaneda Cortes, D. Christie, J. A. Clarke, R. Clarke, L. S. Cowie, P. A. Corlett, G. Cox, K. D. Dumbell, D. J. Dunning, B. D. Fell, K. Gleave, P. Goudket, A. R. Goulden, S. A. Griffiths, M. D. Hancock, A. Hannah, T. Hartnett, P. W. Heath, J. R. Henderson, C. Hill, P. Hindley, C. Hodgkinson, P. Hornickel, F. Jackson, J. K. Jones, T. J. Jones, N. Joshi, M. King, S. H. Kinder, N. J. Knowles, H. Kockelbergh, K. Marinov, S. L. Mathisen, J. W. McKenzie, K. J. Middleman, B. L. Militsyn, A. Moss, B. D. Muratori, T. C. Q. Noakes, W. Okell, A. Oates, T. H. Pacey, V. V. Paramanov, M. D. Roper, Y. Saveliev, D. J. Scott, B. J. A. Shepherd, R. J. Smith, W. Smith, E. W. Snedden, N. R. Thompson, C. Tollervey, R. Valizadeh, A. Vick, D. A. Walsh, T. Weston, A. E. Wheelhouse, P. H. Williams, J. T. G. Wilson, A. Wolski
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 4, p 044801 (2020)
The compact linear accelerator for research and applications (CLARA) is an ultrabright electron beam test facility being developed at STFC Daresbury Laboratory. The ultimate aim of CLARA is to test advanced free electron laser (FEL) schemes that can
Externí odkaz:
https://doaj.org/article/e847b7d4512041ae95a06c628cc55917
Autor:
Alexander Bainbridge, Barry Fell, J. T. G. Wilson, S. Buckley, Rory Clarke, Boris Militsyn, Graeme Burt, D.J.Dunning, H. Kockelbergh, Neil Thompson, P. Goudket, Thomas Weston, A. Hannah, M. D. Roper, Calum Tollervey, Kiril Marinov, Keith Dumbell, Julian McKenzie, R. J. Smith, Graham Cox, Edward Snedden, Bruno Muratori, Deepa Angal-Kalinin, Adrian Oates, N. J. Knowles, Louise Cowie, T. Hartnett, W. Smith, Storm Mathisen, Ryan Cash, Frank Jackson, N. J. Joshi, A. R. Goulden, Mark Hancock, Yuri Saveliev, D. J. Scott, A. Vick, P. W. Heath, K. Gleave, Andrzej Wolski, J. A. Clarke, D. C. Christie, Thomas Jones, Peter Williams, H. M. Castaneda Cortes, M. King, Alan Wheelhouse, Philip Hornickel, Tim Noakes, Rachael Buckley, Thomas Pacey, P. Corlett, V. V. Paramanov, Carl Hodgkinson, P. Hindley, C. Hill, Alexander Brynes, W. Okell, Andrew Moss, James Henderson, David A. Walsh, S. H. Kinder, James Jones, Ben Shepherd, Reza Valizadeh, K. J. Middleman, Stephen Griffiths
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 4, p 044801 (2020)
The compact linear accelerator for research and applications (CLARA) is an ultrabright electron beam test facility being developed at STFC Daresbury Laboratory. The ultimate aim of CLARA is to test advanced free electron laser (FEL) schemes that can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c7722ca7ca4c0c738791bdf0bd490f8
https://doaj.org/article/e847b7d4512041ae95a06c628cc55917
https://doaj.org/article/e847b7d4512041ae95a06c628cc55917
Autor:
Yuri Saveliev, Michael Jenkins, P. A. McIntosh, Graeme Burt, T. Hartnett, K. J. Middleman, A. V. Praveen Kumar, Alan Wheelhouse, P. Corlett, R. J. Smith
Publikováno v:
Physical Review Accelerators and Beams, Vol 22, Iss 2, p 020101 (2019)
Aviation cargo unit load device (ULD) containers are typically much smaller than standard shipping containers, with a volume of around 1 m^{3}. Standard 3–6 MeV x-ray screening linacs have too much energy to obtain sufficient contrast when inspecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab49e2a9f4e8c4c2cb2c3e306f6b0fed
https://doi.org/10.1103/PhysRevAccelBeams.22.020101
https://doi.org/10.1103/PhysRevAccelBeams.22.020101
Autor:
P. A. McIntosh, Hywel Owen, J. K. Jones, Rachael Buckley, Shinji Machida, L. B. Jones, Ken Peach, Ben Shepherd, Andrzej Wolski, Takeichiro Yokoi, K. J. Middleman, Frank Jackson, Shane Koscielniak, Y. Giboudot, S.L. Smith, D. J. Scott, Thomas Weston, B. Martlew, Jaroslaw Pasternak, Eberhard Keil, M.W. Poole, A. Kalinin, Carol Johnstone, K. M. Hock, Julian McKenzie, Alan Wheelhouse, Dejan Trbojevic, Bruno Muratori, I. W. Kirkman, James Garland, Suzanne Sheehy, Francois Méot, J. S. Berg, Peter Williams, Steven Jamison, Yuri Saveliev, M. Ibison, Kiril Marinov, David Kelliher, J. Orrett, Y-N. Rao, N. Marks, C. Hill, DJ Holder, S. F. Hill, J. A. Clarke, Rob Edgecock, P. Goudket, Roger Barlow, M. K. Craddock, Stephan I. Tzenov, N. Bliss, S. Griffiths, Andrew Moss, R. D’Arcy, R. J. Smith
In a fixed-field alternating-gradient (FFAG) accelerator, eliminating pulsed magnet operation permits rapid acceleration to synchrotron energies, but with a much higher beam-pulse repetition rate. Conceived in the 1950s, FFAGs are enjoying renewed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::734d7a218235d3dca52a986c615873ac
https://ora.ox.ac.uk/objects/uuid:ab8fd05b-0647-4d73-823e-b44a62338105
https://ora.ox.ac.uk/objects/uuid:ab8fd05b-0647-4d73-823e-b44a62338105
Autor:
J. S. Colligon, S. Patel, R. Valizadeh, Oleg B. Malyshev, Vladimir Vishnyakov, K. J. Middleman, A.N. Hannah
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 27:521-530
The performance of a UHV vessel can be improved with a new CERN technology nonevaporable getter (NEG) coating, which is already widely used for accelerator vacuum chambers. Better understanding of the processes involved in NEG film deposition, activa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e73b87657475bebb0792f942c08acee6
https://doi.org/10.1116/1.3112623
https://doi.org/10.1116/1.3112623
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 27:321-327
An experimental setup for studying the pumping and capacity properties of nonevaporable getter (NEG)-coated films has been designed and built in the ASTeC Vacuum Science Laboratory at Daresbury Laboratory. The measurement system is based on the dynam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7264a3885119ce854be739dc1fa55ed
https://doi.org/10.1116/1.3081969
https://doi.org/10.1116/1.3081969
Autor:
K. J. Middleman, Oleg B. Malyshev
Publikováno v:
Vacuum. 83:976-979
Two installations were built in the ASTeC vacuum science laboratory to investigate the pumping properties of non-evaporable getter (NEG) films. An important parameter to characterise the pumping properties is the film sticking probability ( α ). Tes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c44b4f178c66f8c213cf5b025c9538e2
https://doi.org/10.1016/j.vacuum.2008.11.008
https://doi.org/10.1016/j.vacuum.2008.11.008
Autor:
K. J. Middleman, Oleg B. Malyshev
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 26:1474-1479
Knowing the residual gas spectrum is essential for many applications and research in ultrahigh vacuum (UHV). Residual gas analyzers (RGAs) are used for both qualitative and quantitative gas analyses, where the quadrupole mass analyzers are now the mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::057d41d63a36938bf9da56f887bbac79
https://doi.org/10.1116/1.2990856
https://doi.org/10.1116/1.2990856
Publikováno v:
Vacuum. 81:793-798
Particle accelerators such as the SRS at Daresbury Laboratory generally require pressures lower than 10 −9 mbar for satisfactory stored electron beam lifetimes. To achieve this requires that particular attention be given to the cleanliness of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::def75214c99b25e2ca12f3b24ef2ca8d
https://doi.org/10.1016/j.vacuum.2005.11.057
https://doi.org/10.1016/j.vacuum.2005.11.057
Publikováno v:
Vacuum. 73:219-224
The Diamond synchrotron, which is due to come into operation with beam for users in 2007, is being constructed at the Rutherford Appleton Laboratory, Oxford. The design status of the vacuum system of the storage ring as at 31st December 2002 will be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::204d8d45de9a9e6cbf1ce27cbf401f45
https://doi.org/10.1016/j.vacuum.2003.12.019
https://doi.org/10.1016/j.vacuum.2003.12.019