Zobrazeno 1 - 10
of 170
pro vyhledávání: '"Demma, T."'
The Electron Cloud is an undesirable physical phenomenon which might produce single and multi-bunch instability, tune shift, increase of pressure ultimately limiting the performance of particle accelerators. We report our results on the analytical st
Externí odkaz:
http://arxiv.org/abs/1307.4232
Autor:
Zobov, M., Alesini, D., Drago, A., Gallo, A., Guiducci, S., Milardi, C., Stella, A., De Santis, S., Demma, T., Raimondi, P.
Publikováno v:
CERN-2013-002, pp. 259-265
During the current run of an electron-positron collider DAFNE special electrodes for electron cloud suppression have been inserted in all dipole and wiggler magnets of the positron ring. In this paper we discuss the impact of these electrodes on beam
Externí odkaz:
http://arxiv.org/abs/1306.5944
Autor:
Wittmer, W., Bertsche, K., Chao, A., Novokhatski, A., Nosochkov, Y., Seeman, J., Sullivan, M. K., Wienands, U., Weathersby, S., Bogomyagkov, A. V., Levichev, E., Nikitin, S., Piminov, P., Shatilov, D., Sinyatkin, S., Vobly, P., Okunev, I. N., Bolzon, B., Brunetti, L., Jeremie, A., Biagini, M. E., Boni, R., Boscolo, M., Demma, T., Drago, A., Esposito, M., Guiducci, S., Liuzzo, S., Preger, M., Raimondi, P., Tomassini, S., Zobov, M., Paoloni, E., Fabbricatore, P., Musenich, R., Farinon, S., Bettoni, S., Poirier, F., Rimbault, C., Variola, A., Baylac, M., Bourrion, O., Monseu, N., Vescovi, C., Chance, A.
The SuperB international team continues to optimize the design of an electron-positron collider, which will allow the enhanced study of the origins of flavor physics. The project combines the best features of a linear collider (high single-collision
Externí odkaz:
http://arxiv.org/abs/1110.2167
Electron cloud effects have recognized as as one of the most serious bottleneck for reaching design performances in presently running and proposed future storage rings. The analysis of these effects is usually performed with very time consuming simul
Externí odkaz:
http://arxiv.org/abs/1109.2102
The Electron Cloud, an undesirable physical phenomena in the accelerators, develops quickly as photons striking the vacuum chamberwall knock out electrons that are then accelerated by the beam, gain energy, and strike the chamber again, producing mor
Externí odkaz:
http://arxiv.org/abs/1011.1682
Autor:
Babusci, D., Bini, C., Bossi, F., Isidori, G., Moricciani, D., Nguyen, F., Raimondi, P., Venanzoni, G., Alesini, D., Archilli, F., Badoni, D., Baldini-Ferroli, R., Bellaveglia, M., Bencivenni, G., Bertani, M., Biagini, M., Biscari, C., Bloise, C., Bocci, V., Boni, R., Boscolo, M., Branchini, P., Budano, A., Bulychjev, S. A., Buonomo, B., Campana, P., Capon, G., Castellano, M., Ceradini, F., Chiadroni, E., Ciambrone, P., Cultrera, L., Czerwinski, E., Dané, E., Monache, G. Delle, De Lucia, E., Demma, T., De Robertis, G., De Santis, A., De Zorzi, G., Di Domenico, A., Di Donato, C., Di Micco, B., Di Pasquale, E., Di Pirro, G., Di Salvo, R., Domenici, D., Drago, A., Esposito, M., Erriquez, O., Felici, G., Ferrario, M., Ficcadenti, L., Filippetto, D., Fiore, S., Franzini, P., Franzini, G., Gallo, A., Gatti, G., Gauzzi, P., Giovannella, S., Ghigo, A., Gonnella, F., Graziani, E., Guiducci, S., Happacher, F., Höistad, B., Iarocci, E., Jacewicz, M., Johansson, T., Kluge, W., Kulikov, V. V., Kupsc, A., Franzini, J. Lee, Ligi, C., Loddo, F., Lukin, P., Marcellini, F., Marchetti, C., Martemianov, M. A., Martini, M., Matsyuk, M. A., Mazzitelli, G., Messi, R., Milardi, C., Mirazzita, M., Miscetti, S., Morello, G., Moskal, P., Müeller, S., Pacetti, S., Pancheri, G., Pasqualucci, E., Passera, M., Passeri, A., Patera, V., Polosa, A. D., Preger, M., Quintieri, L., Ranieri, A., Rossi, P., Sanelli, C., Santangelo, P., Sarra, I., Schioppa, M., Sciascia, B., Serio, M., Sgamma, F., Silarski, M., Spataro, B., Stecchi, A., Stella, A., Stucci, S., Taccini, C., Tomassini, S., Tortora, L., Vaccarezza, C., Versaci, R., Wislicki, W., Wolke, M., Zdebik, J., Zobov, M.
This document reviews the physics program of the KLOE-2 detector at DA$\Phi$NE upgraded in energy and provides a simple solution to run the collider above the $\phi$-peak (up to 2, possibly 2.5 GeV). It is shown how a precise measurement of the multi
Externí odkaz:
http://arxiv.org/abs/1007.5219
Publikováno v:
Proceedings of PAC09, FR5RFP071, 2009
In this communication we present a generalization of the map formalism, introduced in [1] and [2], to the analysis of electron flux at the chamber wall with particular reference to the exploration of LHC conditioning scenarios.
Comment: 3 pages,
Comment: 3 pages,
Externí odkaz:
http://arxiv.org/abs/1007.0345
Publikováno v:
Conf.Proc.C100523:TUPD037,2010
The evolution of the electron density during electron cloud formation can be reproduced using a bunch-to-bunch iterative map formalism. The reliability of this formalism has been proved for RHIC [1] and LHC [2]. The linear coefficient has a good theo
Externí odkaz:
http://arxiv.org/abs/1007.0361
Autor:
Milardi, C., Alesini, D., Biagini, M. E., Biscari, C., Boni, R., Boscolo, M., Bossi, F., Buonomo, B., Clozza, A., Monache, G. Delle, Demma, T., Di Pasquale, E., Di Pirro, G., Drago, A., Esposito, M., Gallo, A., Ghigo, A., Guiducci, S., Ligi, C., Marcellini, F., Mazzitelli, G., Pellegrino, L., Preger, M., Quintieri, L., Raimondi, P., Ricci, R., Rotundo, U., Sanelli, C., Serio, M., Sgamma, F., Spataro, B., Stecchi, A., Stella, A., Tomassini, S., Vaccarezza, C., Zobov, M., Levichev, E., Nikitin, S., Piminov, P., Shatilov, D., Bettoni, S.
Recently the peak luminosity achieved on the DA{\Phi}NE collider has been improved by almost a factor three by implementing a novel collision scheme based on large Piwinski angle and Crab-Waist. This encouraging result opened new perspectives for phy
Externí odkaz:
http://arxiv.org/abs/1006.1487
Publikováno v:
6th International Conference "Charged & Neutral Particles Channeling Phenomena-Channeling 2014"
6th International Conference "Charged & Neutral Particles Channeling Phenomena-Channeling 2014", Oct 2014, Capri, Italy
6th International Conference "Charged & Neutral Particles Channeling Phenomena-Channeling 2014", Oct 2014, Capri, Italy
Proceedings to appear in NIM B; International audience; UA9 is the crystal-assisted collimation experiment at CERN. In the SPS this experiment successfully demonstrated that bent crystals can work as "smart deflectors" on primary halo particles. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2abb1b4404ea96c0551ab6ddede1b960
http://hal.in2p3.fr/in2p3-01072792
http://hal.in2p3.fr/in2p3-01072792