Zobrazeno 1 - 8
of 8
pro vyhledávání: '"R. J. Elsey"'
Publikováno v:
Vacuum. 73:149-153
The true outgassing from surfaces is often masked by the production of gases and pumping within the measuring gauge. Quadrupole mass analysers have been used to measure the outgassing from carefully prepared samples of stainless steel. By using an is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf363691599950c2f17d2c4a37d13ad0
https://doi.org/10.1016/j.vacuum.2003.12.012
https://doi.org/10.1016/j.vacuum.2003.12.012
Publikováno v:
Vacuum. 44:485-488
The neutron source, ISIS, is the world's leading pulsed neutron facility, primarily used for condensed matter research using slow neutron scattering techniques. The source is based on the bombardment of a uranium or tantalum target by an 800 MeV high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f6e03625a363e488517b00c273d7d3d
https://doi.org/10.1016/0042-207x(93)90078-o
https://doi.org/10.1016/0042-207x(93)90078-o
Autor:
J. R. J. Bennett, R. J. Elsey
Publikováno v:
Vacuum. 44:647-651
A small quadrupole mass analyser was used to measure the residual gases in a stainless steel ultra-high vacuum system (vacuum baked at 150°C for 10 days) of 7500 l volume, pumped by a NEG pump (nominal 100 l s −1 ). A series of experiments is desc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::114ec4c404b2b75590776502d46d1474
https://doi.org/10.1016/0042-207x(93)90116-r
https://doi.org/10.1016/0042-207x(93)90116-r
Publikováno v:
Vacuum. 43:531-535
A discussion is given of the advantages of thin-walled convoluted vacuum tubes for the long arms of interferometric gravitational wave detectors currently being proposed by a number of institutions around the world. Typically the tubes will be 3 km l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca7c86477121340eaca7d43ff04ec377
https://doi.org/10.1016/0042-207x(92)90071-4
https://doi.org/10.1016/0042-207x(92)90071-4
Autor:
J. R. J. Bennett, R. J. Elsey
Publikováno v:
Vacuum. 43:35-39
Developments in the design of the vacuum system for the proposed gravitational wave detector, GEO, are described, together with some small scale tests. The vacuum chamber will consist of two horizontal stainless steel tubes, 1.4 m diameter and 3 km l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::507c859b569e1bc711f84c664343b11a
https://doi.org/10.1016/0042-207x(92)90180-5
https://doi.org/10.1016/0042-207x(92)90180-5
Autor:
I. Kröpke, Peter G. Nelson, L. Schnupp, N. A. Robertson, Sheila Rowan, Justin R. Shuttleworth, J. R. J. Bennett, B. J. Meers, P. Kafka, David Nicholson, Albrecht Rüdiger, C. A. Cantley, Timothy M. Niebauer, Karsten Danzmann, Bernard F. Schutz, R. J. Elsey, Gerhard Schäfer, P. J. Veitch, Kenneth A. Strain, Herbert Walther, Peter Aufmuth, G. P. Newton, J. M. Chen, J. E. Hall, Roland Schilling, H. Ward, I. F. Corbett, R. J. S. Greenhalgh, J.E. Logan, D. Ristau, Walter Winkler, D. I. Robertson, H. Braun, Herbert Welling, Kenneth D. Skeldon, J. H. Hough, E. Morrison, V. Kose, B. W. H. Edwards, Jürgen Ehlers, A. M. Campbell
Publikováno v:
Relativistic Gravity Research With Emphasis on Experiments and Observations ISBN: 9783540561804
Relativistic Gravity Research: With Emphasis on Experiments and Observations
Lecture notes in physics
Relativistic Gravity Research: With Emphasis on Experiments and Observations
Lecture notes in physics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef114d7ff06654f8180bbe21e5c9cb28
https://doi.org/10.1007/3-540-56180-3_9
https://doi.org/10.1007/3-540-56180-3_9
Autor:
J R J Bennett, R J Elsey
Publikováno v:
IEEE Transactions on Nuclear Science. 28:3336-3338
Alumina vacuum chambers are being constructed for the rapid cycling synchrotron of the Spallation Neutron Source (SNS). The ceramic sections are butt jointed with a thin layer of glass to give strong, vacuum tight assemblies. This method of construct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db3aca22991e808881fb38b8b0095aa8
https://doi.org/10.1109/tns.1981.4332098
https://doi.org/10.1109/tns.1981.4332098
Publikováno v:
Vacuum. 28:507-509
An 800 MeV synchrotron is to be built at the Rutherford Laboratory to provide intense pulsed beams of thermal neutrons. Because of the radiation levels the vacuum system should be highly reliable and require little maintenance. Ion pumps will be used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd2093ec22ce22034f63aa97e2c77424
https://doi.org/10.1016/s0042-207x(78)80032-3
https://doi.org/10.1016/s0042-207x(78)80032-3