Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Mohammad Eshraqi"'
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 12, Iss 2, p 024201 (2009)
We study emittance growth for transport of uniform and Gaussian beams of particles in rf cavities and solenoids and show analytically its dependence on initial beam parameters. Analytical results are confirmed with simulation studies over a broad ran
Externí odkaz:
https://doaj.org/article/ad7a5908935e4a9eabda92b2ccf16d34
Autor:
Mohammad Eshraqi, J.M. Lagniel
Publikováno v:
Journal of Instrumentation
Journal of Instrumentation, IOP Publishing, 2020, 15 (07), pp.P07024. ⟨10.1088/1748-0221/15/07/P07024⟩
JINST
JINST, 2020, 15 (07), pp.P07024. ⟨10.1088/1748-0221/15/07/P07024⟩
Journal of Instrumentation, IOP Publishing, 2020, 15 (07), pp.P07024. ⟨10.1088/1748-0221/15/07/P07024⟩
JINST
JINST, 2020, 15 (07), pp.P07024. ⟨10.1088/1748-0221/15/07/P07024⟩
International audience; In high-intensity linear accelerators, the tune spreads induced by the space-charge forces in the radial and longitudinal planes are key parameters for halo formation and beam losses. For matched beams, they are the parameters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b034f87468ffcd8da843a91ac1091ba8
https://hal.archives-ouvertes.fr/hal-02917248
https://hal.archives-ouvertes.fr/hal-02917248
Autor:
H. Hassanzadegan, R. Tarkeshian, B. Gålnander, Ciprian Plostinar, Mohammad Eshraqi, Emanuele Laface, Cyrille Thomas, Clement Derrez, A. Sosa, N. Milas, Yngve Levinsen, E. Nilsson, Marc Muñoz, Ryoichi Miyamoto, Elena Donegani
Publikováno v:
Journal of Instrumentation. 15:P07027-P07027
The proton linac of the European Spallation Source, under construction in Lund, Sweden, had beam commissioning of its ion source (IS) and the following low energy beam transport (LEBT) at their final locations from September 2018 to July 2019. This w
Autor:
A. Sadeghzadeh, H. Carlsson, M. Olsson, John Weisend, Carlos A. Martins, J. Harborn, N. Gazis, Emanuele Laface, A. Ponton, Riccard Andersson, Irena Dolenc Kittelmann, Wolfgang Hees, M. Aberg, Daniel Piso, G. Muhrer, M. Mansouri-Sharifabad, A. Monera-Martinez, D. Phan, Mats Lindroos, D. Lyngh, Per-Åke Nilsson, A. Polato, K. Batkov, Mogens H. Jensen, J. E. Presteng, Håkan Danared, P. Arnold, Tobias Friedrich, M. Juni-Ferreira, Thomas Shea, Y. Lee, Lali Tchelidze, J. Ringnér, E. Bargallo, Stuart Birch, I. Alonso, Denis Paulic, L. Coney, Christine Darve, K. Sjögreen, A. Lundmark, Yngve Levinsen, S. Regnell, A. Vergara, Timo Korhonen, H. Hassanzadegan, F. Jensen, M. Kickulies, R. Linander, M. Anthony, Cyrille Thomas, H. Carling, S. Molloy, U. Oden, Y. Bessler, Manuel Zaera-Sanz, E. Sargsyan, R. Miyamoto, J. Haines, F. Sordo, Roland Garoby, J. Cereijo, M. G'ohran, A. Sunesson, K. Breimer, Oystein Midttun, Annika Nordt, Andreas Jansson, L. Zanini, B. Cheymol, John Jurns, Mohammad Eshraqi, E. Pitcher
Publikováno v:
Physica Scripta. 93:129501
Autor:
G. Vankova-Kirilova, Richard Hall-Wilton, Elian Bouquerel, Roger Ruber, Jingyu Tang, Elena Wildner, Colin Carlile, Alexander Burgman, Jean-Pierre Koutchouk, M. Martini, Maja Olvegård, R. Matev, Nikolaos Vassilopoulos, Eric Baussan, T. Ekelöf, Mattias Blennow, David McGinnis, Marcos Dracos, Peter Christiansen, Henrik Ohman, Tommy Ohlsson, Ryoichi Miyamoto, Mats Lindroos, Piotr Cupiał, Joakim Cederkäll, Håkan Danared, R. Tsenov, H. Schonauer, Mohammad Eshraqi, M. Bogomilov
Publikováno v:
Adv.High Energy Phys.
Adv.High Energy Phys., 2016, 2016, pp.8640493. ⟨10.1155/2016/8640493⟩
Adv.High Energy Phys., 2016, 2016, pp.8640493. 〈10.1155/2016/8640493〉
Advances in High Energy Physics, Vol 2016 (2016)
Advances in High Energy Physics
Adv.High Energy Phys., 2016, 2016, pp.8640493. ⟨10.1155/2016/8640493⟩
Adv.High Energy Phys., 2016, 2016, pp.8640493. 〈10.1155/2016/8640493〉
Advances in High Energy Physics, Vol 2016 (2016)
Advances in High Energy Physics
Very intense neutrino beams and large neutrino detectors will be needed to enable the discovery of CP violation in the leptonic sector. The European Spallation Source (ESS), currently under construction in Lund, Sweden, is a research center that will
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c49c27217b41f6ef9111a7dc7830f2f
https://hal.archives-ouvertes.fr/hal-01554159
https://hal.archives-ouvertes.fr/hal-01554159
Publikováno v:
Progress in Nuclear Science and Technology. 2:382-388
The present paper reports first estimates of the radiation protection shielding required for the machine and provides a preliminary characterization of the residual radiation field inside the accelerator tunnel. In this respect two scenarios were ana
Autor:
F. Osswald, Elena Wildner, L. Mosca, Tord Ekelof, O. Caretta, Mattias Blennow, R. Matev, J. Wurtz, P. Poussot, Tommy Ohlsson, Marcos Dracos, G. Gaudiot, Piotr Cupiał, E. Fernandez Martinez, Eric Baussan, David McGinnis, Joakim Cederkäll, Peter Christiansen, Chris Densham, D. Wilcox, R. Tsenov, G. Vankova-Kirilova, Richard Hall-Wilton, Håkan Danared, M. Bogomilov, Roger Ruber, T. Davenne, Henrik Ohman, Mohammad Eshraqi, M. Mezzetto, Jingyu Tang, P. Loveridge, Ryoichi Miyamoto, Mats Lindroos, N. Vassilopoulos, P. Coloma, Jean-Pierre Koutchouk, Steve Peggs, Elian Bouquerel
Publikováno v:
Nuclear Physics B
Very intense neutrino beams and large neutrino detectors will be needed in order to enable the discovery of CP violation in the leptonic sector. We propose to use the proton linac of the European Spallation Source currently under construction in Lund
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd62fba8e020b810f80bbd7fdeeaffb7
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-149500
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-149500
Autor:
Todd Satogata, Mohammad Eshraqi, Santo Gammino, Håkan Danared, G. Trahern, G. Devanz, Rama Calaga, Karin Rathsman, Mats Lindroos, S. Bousson, Roger Ruber, A. Ponton, R. Duperrier, Steve Peggs, Hakan Hahn, J. Eguia, S. Pape-Moller, C. Oyon, Andreas Jansson
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2012, 269, pp.3258-3260. ⟨10.1016/j.nimb.2011.04.012⟩
Lindroos, M K J, Danared, H, Eshraqi, M, Hahn, H, Jansson, A, Peggs, S, Ponton, A, Rathsman, K, Trahern, G, Bousson, S, Calaga, R, Devanz, G, Duperrier, R, Eguia, J, Gammino, S, Oyon, C, Møller, S P, Ruber, R & Satogata, T 2011, ' The European spallation source ', Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, vol. 269, no. 24, pp. 3258-3260 . https://doi.org/10.1016/j.nimb.2011.04.012
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2012, 269, pp.3258-3260. ⟨10.1016/j.nimb.2011.04.012⟩
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2012, 269, pp.3258-3260. ⟨10.1016/j.nimb.2011.04.012⟩
Lindroos, M K J, Danared, H, Eshraqi, M, Hahn, H, Jansson, A, Peggs, S, Ponton, A, Rathsman, K, Trahern, G, Bousson, S, Calaga, R, Devanz, G, Duperrier, R, Eguia, J, Gammino, S, Oyon, C, Møller, S P, Ruber, R & Satogata, T 2011, ' The European spallation source ', Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, vol. 269, no. 24, pp. 3258-3260 . https://doi.org/10.1016/j.nimb.2011.04.012
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2012, 269, pp.3258-3260. ⟨10.1016/j.nimb.2011.04.012⟩
In 2003 the joint European effort to design a European Spallation Source (ESS) resulted in a set of reports, and in May 2009 Lund was agreed to be the ESS site. The ESS Scandinavia office has since then worked on setting all the necessary legal and o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bb7e9bad615174098a27553a6b493e0
http://hal.in2p3.fr/in2p3-00675227
http://hal.in2p3.fr/in2p3-00675227
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 12, Iss 2, p 024201 (2009)
We study emittance growth for transport of uniform and Gaussian beams of particles in rf cavities and solenoids and show analytically its dependence on initial beam parameters. Analytical results are confirmed with simulation studies over a broad ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a83260b5d97dbbf247ea4e53533bab8
http://cds.cern.ch/record/1190501
http://cds.cern.ch/record/1190501