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Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma
We use a relativistic ionization front to provide various initial transverse wakefield amplitudes for the self-modulation of a long proton bunch in plasma. We show experimentally that, with sufficient initial amplitude [≥(4.1±0.4) MV/m], the phase of the modulation along the bunch is reproducible f...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2020
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevLett.126.164802 http://cds.cern.ch/record/2749411 |
| _version_ | 1780969048638488576 |
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| author | Batsch, F. Muggli, P. Agnello, R. Ahdida, C.C. Amoedo Goncalves, M.C. Andrebe, Y. Apsimon, O. Apsimon, R. Bachmann, A.M. Baistrukov, M.A. Blanchard, P. Braunmüller, F. Burrows, P.N. Buttenschön, B. Caldwell, A. Chappell, J. Chevallay, E. Chung, M. Cooke, D.A. Damerau, H. Davut, C. Demeter, G. Deubner, H.L. Doebert, S. Farmer, J. Fasoli, A. Fedosseev, V.N. Fiorito, R. Fonseca, R.A. Friebel, F. Furno, I. Garolfi, L. Gessner, S. Gorgisyan, I. Gorn, A.A. Granados, E. Granetzny, M. Graubner, T. Grulke, O. Gschwendtner, E. Hafych, V. Helm, A. Henderson, J.R. Hüther, M. Kargapolov, I. Yu. Kim, S.Y. Kraus, F. Krupa, M. Lefevre, T. Liang, L. Liu, S. Lopes, N. Lotov, K.V. Martyanov, M. Mazzoni, S. Medina Godoy, D. Minakov, V.A. Moody, J.T. Moon, K. Morales Guzmán, P.I. Moreira, M. Nechaeva, T. Nowak, E. Pakuza, C. Panuganti, H. Pardons, A. Perera, A. Pucek, J. Pukhov, A. Ramjiawan, R.L. Rey, S. Rieger, K. Schmitz, O. Senes, E. Silva, L.O. Speroni, R. Spitsyn, R.I. Stollberg, C. Sublet, A. Topaloudis, A. Torrado, N. Tuev, P.V. Turner, M. Velotti, F. Verra, L. Verzilov, V.A. Vieira, J. Vincke, H. Welsch, C.P. Wendt, M. Wing, M. Wiwattananon, P. Wolfenden, J. Woolley, B. Xia, G. Zepp, M. Zevi Della Porta, G. |
| author_facet | Batsch, F. Muggli, P. Agnello, R. Ahdida, C.C. Amoedo Goncalves, M.C. Andrebe, Y. Apsimon, O. Apsimon, R. Bachmann, A.M. Baistrukov, M.A. Blanchard, P. Braunmüller, F. Burrows, P.N. Buttenschön, B. Caldwell, A. Chappell, J. Chevallay, E. Chung, M. Cooke, D.A. Damerau, H. Davut, C. Demeter, G. Deubner, H.L. Doebert, S. Farmer, J. Fasoli, A. Fedosseev, V.N. Fiorito, R. Fonseca, R.A. Friebel, F. Furno, I. Garolfi, L. Gessner, S. Gorgisyan, I. Gorn, A.A. Granados, E. Granetzny, M. Graubner, T. Grulke, O. Gschwendtner, E. Hafych, V. Helm, A. Henderson, J.R. Hüther, M. Kargapolov, I. Yu. Kim, S.Y. Kraus, F. Krupa, M. Lefevre, T. Liang, L. Liu, S. Lopes, N. Lotov, K.V. Martyanov, M. Mazzoni, S. Medina Godoy, D. Minakov, V.A. Moody, J.T. Moon, K. Morales Guzmán, P.I. Moreira, M. Nechaeva, T. Nowak, E. Pakuza, C. Panuganti, H. Pardons, A. Perera, A. Pucek, J. Pukhov, A. Ramjiawan, R.L. Rey, S. Rieger, K. Schmitz, O. Senes, E. Silva, L.O. Speroni, R. Spitsyn, R.I. Stollberg, C. Sublet, A. Topaloudis, A. Torrado, N. Tuev, P.V. Turner, M. Velotti, F. Verra, L. Verzilov, V.A. Vieira, J. Vincke, H. Welsch, C.P. Wendt, M. Wing, M. Wiwattananon, P. Wolfenden, J. Woolley, B. Xia, G. Zepp, M. Zevi Della Porta, G. |
| author_sort | Batsch, F. |
| collection | CERN |
| description | We use a relativistic ionization front to provide various initial transverse wakefield amplitudes for the self-modulation of a long proton bunch in plasma. We show experimentally that, with sufficient initial amplitude [≥(4.1±0.4) MV/m], the phase of the modulation along the bunch is reproducible from event to event, with 3%–7% (of 2π) rms variations all along the bunch. The phase is not reproducible for lower initial amplitudes. We observe the transition between these two regimes. Phase reproducibility is essential for deterministic external injection of particles to be accelerated. |
| id | cern-2749411 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2020 |
| record_format | invenio |
| spelling | cern-27494112023-07-13T03:19:31Zdoi:10.1103/PhysRevLett.126.164802http://cds.cern.ch/record/2749411engBatsch, F.Muggli, P.Agnello, R.Ahdida, C.C.Amoedo Goncalves, M.C.Andrebe, Y.Apsimon, O.Apsimon, R.Bachmann, A.M.Baistrukov, M.A.Blanchard, P.Braunmüller, F.Burrows, P.N.Buttenschön, B.Caldwell, A.Chappell, J.Chevallay, E.Chung, M.Cooke, D.A.Damerau, H.Davut, C.Demeter, G.Deubner, H.L.Doebert, S.Farmer, J.Fasoli, A.Fedosseev, V.N.Fiorito, R.Fonseca, R.A.Friebel, F.Furno, I.Garolfi, L.Gessner, S.Gorgisyan, I.Gorn, A.A.Granados, E.Granetzny, M.Graubner, T.Grulke, O.Gschwendtner, E.Hafych, V.Helm, A.Henderson, J.R.Hüther, M.Kargapolov, I. Yu.Kim, S.Y.Kraus, F.Krupa, M.Lefevre, T.Liang, L.Liu, S.Lopes, N.Lotov, K.V.Martyanov, M.Mazzoni, S.Medina Godoy, D.Minakov, V.A.Moody, J.T.Moon, K.Morales Guzmán, P.I.Moreira, M.Nechaeva, T.Nowak, E.Pakuza, C.Panuganti, H.Pardons, A.Perera, A.Pucek, J.Pukhov, A.Ramjiawan, R.L.Rey, S.Rieger, K.Schmitz, O.Senes, E.Silva, L.O.Speroni, R.Spitsyn, R.I.Stollberg, C.Sublet, A.Topaloudis, A.Torrado, N.Tuev, P.V.Turner, M.Velotti, F.Verra, L.Verzilov, V.A.Vieira, J.Vincke, H.Welsch, C.P.Wendt, M.Wing, M.Wiwattananon, P.Wolfenden, J.Woolley, B.Xia, G.Zepp, M.Zevi Della Porta, G.Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasmaphysics.acc-phAccelerators and Storage Ringsphysics.plasm-phOther Fields of PhysicsWe use a relativistic ionization front to provide various initial transverse wakefield amplitudes for the self-modulation of a long proton bunch in plasma. We show experimentally that, with sufficient initial amplitude [≥(4.1±0.4) MV/m], the phase of the modulation along the bunch is reproducible from event to event, with 3%–7% (of 2π) rms variations all along the bunch. The phase is not reproducible for lower initial amplitudes. We observe the transition between these two regimes. Phase reproducibility is essential for deterministic external injection of particles to be accelerated.We use a relativistic ionization front to provide various initial transverse wakefield amplitudes for the self-modulation of a long proton bunch in plasma. We show experimentally that, with sufficient initial amplitude ($\ge(4.1\pm0.4)$ MV/m), the phase of the modulation along the bunch is reproducible from event to event, with 3 to 7% (of 2$\pi$) rms variations all along the bunch. The phase is not reproducible for lower initial amplitudes. We observe the transition between these two regimes. Phase reproducibility is essential for deterministic external injection of particles to be accelerated.arXiv:2012.09676oai:cds.cern.ch:27494112020-12-17 |
| spellingShingle | physics.acc-ph Accelerators and Storage Rings physics.plasm-ph Other Fields of Physics Batsch, F. Muggli, P. Agnello, R. Ahdida, C.C. Amoedo Goncalves, M.C. Andrebe, Y. Apsimon, O. Apsimon, R. Bachmann, A.M. Baistrukov, M.A. Blanchard, P. Braunmüller, F. Burrows, P.N. Buttenschön, B. Caldwell, A. Chappell, J. Chevallay, E. Chung, M. Cooke, D.A. Damerau, H. Davut, C. Demeter, G. Deubner, H.L. Doebert, S. Farmer, J. Fasoli, A. Fedosseev, V.N. Fiorito, R. Fonseca, R.A. Friebel, F. Furno, I. Garolfi, L. Gessner, S. Gorgisyan, I. Gorn, A.A. Granados, E. Granetzny, M. Graubner, T. Grulke, O. Gschwendtner, E. Hafych, V. Helm, A. Henderson, J.R. Hüther, M. Kargapolov, I. Yu. Kim, S.Y. Kraus, F. Krupa, M. Lefevre, T. Liang, L. Liu, S. Lopes, N. Lotov, K.V. Martyanov, M. Mazzoni, S. Medina Godoy, D. Minakov, V.A. Moody, J.T. Moon, K. Morales Guzmán, P.I. Moreira, M. Nechaeva, T. Nowak, E. Pakuza, C. Panuganti, H. Pardons, A. Perera, A. Pucek, J. Pukhov, A. Ramjiawan, R.L. Rey, S. Rieger, K. Schmitz, O. Senes, E. Silva, L.O. Speroni, R. Spitsyn, R.I. Stollberg, C. Sublet, A. Topaloudis, A. Torrado, N. Tuev, P.V. Turner, M. Velotti, F. Verra, L. Verzilov, V.A. Vieira, J. Vincke, H. Welsch, C.P. Wendt, M. Wing, M. Wiwattananon, P. Wolfenden, J. Woolley, B. Xia, G. Zepp, M. Zevi Della Porta, G. Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma |
| title | Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma |
| title_full | Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma |
| title_fullStr | Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma |
| title_full_unstemmed | Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma |
| title_short | Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma |
| title_sort | transition between instability and seeded self-modulation of a relativistic particle bunch in plasma |
| topic | physics.acc-ph Accelerators and Storage Rings physics.plasm-ph Other Fields of Physics |
| url | https://dx.doi.org/10.1103/PhysRevLett.126.164802 http://cds.cern.ch/record/2749411 |
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