Zobrazeno 1 - 10
of 12
pro vyhledávání: '"P. V. Drumm"'
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 204:215-219
The most recent developments of fast tantalum foil targets for short-lived isotopes are described and the performance of the targets at ISOLDE with beams of 11 Li, 12 Be and 14 Be is given.
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 472:627-631
Target studies at the Rutherford Appleton Laboratory have concentrated on studies of a solid heavy metal target. The suggestion to use a radiatively cooled target which rotates in beam was made shortly after the first NuFact workshop as a means of di
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 451:331-334
The power deposited by a 20 MW beam of 2 GeV protons has been calculated for a Liquid Mercury Target. Beam size and shape critically influence the deposited power density. A principle limitation of the liquid metal is in the temperature range that ca
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 126:117-120
A description is given of the detailed development of the high power RIST (Radioactive Ion Source Test) tantalum foil target, designed to produce intense beams of radioactive ions using the 800 MeV proton beam of the pulsed neutron source, ISIS. The
Autor:
P. V. Drumm, J. Lettry, H.L. Ravn, O. C. Jonsson, J.R.J. Bennett, H. Simon, Richard Catherall, Thomas Nilsson
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 155:515-517
The yields of Li-11 from a tantalum target, constructed from very thin foils, have been measured at ISOLDE and found to be an order of magnitude greater than those previously measured for a standard roll foil target. The modifications to the existing
Autor:
P. V. Drumm, J. R. J. Bennett
Publikováno v:
Review of Scientific Instruments. 69:743-745
The development of the RIST tantalum foil target for the production of radioactive nuclei by bombardment with energetic (∼1 GeV) proton beams of high intensity (100 μA) has shown that targets capable of dissipating 20–60 kW of thermal power can
Autor:
V. Sebastian, Björn Jonson, Ivan Mukha, Christian Forssén, K. Wilhelmsen Rolander, U. Georg, Richard Catherall, V. N. Fedoseyev, Olof Tengblad, S. Grévy, Thomas Nilsson, J. R. C. Bennett, H. O. U. Fynbo, L. M. Fraile, G. Schrieder, Leif Axelsson, Fredrik Wenander, K. Riisager, V. I. Mishin, T. Giles, Jacques Lettry, H. Simon, O. C. Jonsson, Ulli Köster, P. Hornshøj, H.L. Ravn, María José García Borge, U. C. Bergmann, P. V. Drumm, Andreas Oberstedt, F. M. Marqués, Göran Hugo Nyman, Karin Markenroth
Publikováno v:
Scopus-Elsevier
Nuclear Physics A
Nuclear Physics A, Elsevier, 2002, 701, pp.363-368
Digital.CSIC. Repositorio Institucional del CSIC
instname
Nuclear Physics A
Nuclear Physics A, Elsevier, 2002, 701, pp.363-368
Digital.CSIC. Repositorio Institucional del CSIC
instname
This paper is divided in three parts: (i) the measurement of yields and decay losses of Li and Be isotopes released from a thin foil tantalum target at the CERN/ISOLDE PS-Booster; (ii) results from beta-decay experiments on Be-12 and Be-14, an improv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbc6b40633b1276e733b8f1718711e19
http://hdl.handle.net/10261/7402
http://hdl.handle.net/10261/7402
Autor:
Moohyun Yoon, H.L. Ravn, Robert Rossmanith, J. Roger J. Bennett, Lee C. Teng, Roland Garoby, Roman Samulyak, M. Berger, David Neuffer, Subhasis Chattopadhyay, A. Tollestrup, Vladimir Malkin, Robert B. Palmer, Alexandr Drozhdin, E. Buckley-Geer, Stephen A. Kahn, Nathaniel J. Fisch, Derun Li, Sandip Pakvasa, Klaus Hanke, Chun Xi Wang, Ilya F. Ginzburg, R. Weggel, N. Solomey, A. Caldwell, R. Godang, Mark Oreglia, Satoshi Ozaki, Bruce J. King, Janet Conrad, R.M. Scanlan, L. Cremaldi, J. Scott Berg, William M. Fawley, Jocelyn Monroe, E. H. Willen, P.T. Spampinato, A. Garren, Gail G. Hanson, Nikolai Mokhov, Alexander Skrinsky, Yoshiharu Mori, Kirk T. McDonald, Eberhard K. Keil, Yasar Onel, Luca Bruno, Vernon Barger, Michael S. Zisman, P. V. Drumm, Andrew M. Sessler, L. Reginato, J. Norem, John Corlett, Gregory Penn, Mohammad M. Alsharo'a, Odette Benary, Deborah Errede, Christine Darve, I. Stumer, Tatiana A. Vsevolozhskaya, Juan C. Gallardo, Nick Simos, Simone Gilardoni, Z. Qian, Andreas Van Ginneken, John R. Miller, A. Blondel, Tao Han, Richard York, M. Atac, S. Alex Bogacz, Stephen B. Bracker, Al Zeller, Zafar U. Usubov, V. Balbekov, A. Bross, Kevin W. Cassel, T. Roser, Yasuo Fukui, Kara Hoffman, Mauro Mezzetto, Michael A. Green, Thomas J. Roberts, F. Mills, Simon C. M. Yu, W. Lau, E. Barbara Holzer, Martin Berz, Milorad Popovic, Manuela Campanelli, Takeichiro Yokoi, Claude B. Reed, Eun San Kim, Weiren Chou, M. Bonesini, C. Johnson, Rajendran Raja, Raphael Galea, Kerry Whisnant, Maury Goodman, J.R. Haines, Don Summers, John G. Learned, D. Hartill, Peter Sievers, V. Daniel Elvira, R. Stefanski, Kwang-Je Kim, Alessandra Lombardi, Brett Parker, D. Marfatia, Mary Anne Cummings, Panagiotis Spentzouris, Klaus Jungmann, E. Radicioni, Marco Laveder, G. Silvestrov, Michael Haney, Valeri Lebedev, Stephen H. Geer, Dejan Trbojevic, Ramesh Gupta, F. DeJongh, P. Lebrun, M. Gabriela Catanesi, Kyoko Makino, Richard C. Fernow, Peter Thieberger, Michael Todosow, Stefan Schlenstedt, Jonathan Wurtele, C. Ankenbrandt, Daniel M. Kaplan, Miguel A. Furman, P. Gruber, David B. Cline, N. Holtkamp, Yongxiang Zhao, T. A. Gabriel, Peter Stoltz, Robert Rimmer, King Yuen Ng, P. Schwandt, Yuriy Pischalnikov, Yau Wah, Kevin C. Lee, Hasan Padamsee, Changguo Lu, Robert Shrock, John F. Gunion, Harold Kirk, Ahmed Hassanein, Pavel Rehak, Edmund J N Wilson, Michael H. Shaevitz, Vincent Wu, Z. Parsa, Michael R. Gosz, Haipeng Wang, Alfred Moretti, Robert E. Hartline, Maury Tigner, Tony S. Ladran, Rolland Johnson, Carol Johnstone, Adrian Fabich, Yaǧmur Torun, D. A. Finley, B. Autin, H. Haseroth, Jacques Lettry, Yoshitaka Kuno, M. Ferrario, Irina Mocioiu, D. Winn, E. L. Black, Linda R. Coney
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 6, Iss 8, p 081001 (2003)
We describe the status of our effort to realize a first neutrino factory and the progress made in understanding the problems associated with the collection and cooling of muons towards that end. We summarize the physics that can be done with neutrino
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee797cee21800818dbb47de85bf3a4dd
http://cds.cern.ch/record/1000569
http://cds.cern.ch/record/1000569
Autor:
H. Simon, Richard Catherall, U. C. Bergmann, H.L. Ravn, Thomas Nilsson, Jacques Lettry, O. C. Jonsson, P. V. Drumm, J.R.J. Bennett
Publikováno v:
Bennett, J R J, Bergmann, U C, Drumm, P V, Lettry, J, Nilsson, T, Catherall, R, Jonsson, O C, Ravn, H L & Simon, H 2002, ' Release studies of a thin foil tantalum target for the production of short-lived radioactive nuclei ' Nuclear Physics A: Nuclear and Hadronic Physics, vol. 701, pp. 327C-333C .
Measurements have been made at ISOLDE, of the release curves and yields of radioactive beams of lithium, sodium and beryllium from a target constructed from 2 pm thick foils. The release curves have been analysed by fitting to a mathematical model to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8fb418f9a54b7c8d28baae3b5a2da58
https://pure.au.dk/portal/da/publications/release-studies-of-a-thin-foil-tantalum-target-for-the-production-of-shortlived-radioactive-nuclei(0548cf40-9a3a-11db-bee9-02004c4f4f50).html
https://pure.au.dk/portal/da/publications/release-studies-of-a-thin-foil-tantalum-target-for-the-production-of-shortlived-radioactive-nuclei(0548cf40-9a3a-11db-bee9-02004c4f4f50).html
Autor:
P. V. Drumm
Publikováno v:
AIP Conference Proceedings.
A Proposal for a future Radioactive Beams Facility has been developed based on ISIS, the world’s brightest pulsed neutron source. Radioactive ions are produced by the spallation process driven by a 100 μA, 800 MeV proton beam delivered from the IS