Search Results - "Chevallay, E"

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  1. 1

    Synthesis, surface chemical analysis, lifetime studies and degradation mechanisms of Cs-K-Sb photocathodes by Panuganti, H., Chevallay, E., Fedosseev, V., Himmerlich, M.

    “…We report synthesis and characterization of a batch of three cesium potassium antimonide photocathodes that have been grown on pure copper substrates via a…”
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    Fabrication and rejuvenation of high quantum efficiency caesium telluride photocathodes for high brightness and high average current photoinjectors by Martinez-Calderon, M., Chevallay, E., Rossel, R. E., Jones, L. B., Zevi Della Porta, G., Marsh, B., Granados, E.

    Published in Physical review. Accelerators and beams (01-02-2024)
    “…With their high quantum efficiency (QE) and excellent photoemissive properties, cesium telluride (Cs-Te) photocathodes are the current workhorse in the high…”
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    Half-life determination of 155Tb from mass-separated samples produced at CERN-MEDICIS by Collins, S.M., Robinson, A.P., Ivanov, P., Köster, U., Cocolios, T.E., Russell, B., Webster, B., Fenwick, A.J., Duchemin, C., Ramos, J.P., Chevallay, E., Jakobsson, U., Stegemann, S., Regan, P.H., Stora, T.

    Published in Applied radiation and isotopes (01-12-2022)
    “…Terbium-155 has been identified for its potential for single-photon emission computed tomography (SPECT) in nuclear medicine. For activity measurements, an…”
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  5. 5

    Mean transverse energy, surface chemical and physical characterization of CERN-made Cs-Te photocathodes by Jones, L. B., Panuganti, H., Benjamin, C., Chevallay, E., Churn, H. M., Fedosseev, V., Noakes, T. C. Q., Soomary, L. A. J., Welsch, C. P.

    Published in Physical review. Accelerators and beams (01-02-2024)
    “…Cesium telluride photocathodes are known to offer high quantum efficiencies under UV illumination combined with good lifetimes compared to other semiconductor…”
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    The electron accelerator for the AWAKE experiment at CERN by Pepitone, K., Doebert, S., Burt, G., Chevallay, E., Chritin, N., Delory, C., Fedosseev, V., Hessler, Ch, McMonagle, G., Mete, O., Verzilov, V., Apsimon, R.

    “…The AWAKE collaboration prepares a proton driven plasma wakefield acceleration experiment using the SPS beam at CERN. A long proton bunch extracted from the…”
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    Acceleration of electrons in the plasma wakefield of a proton bunch by Adli, E., Ahuja, A., Apsimon, O., Apsimon, R., Bachmann, A.-M., Barrientos, D., Batsch, F., Bauche, J., Berglyd Olsen, V. K., Bernardini, M., Bohl, T., Bracco, C., Braunmüller, F., Burt, G., Buttenschön, B., Caldwell, A., Cascella, M., Chappell, J., Chevallay, E., Chung, M., Cooke, D., Damerau, H., Deacon, L., Deubner, L. H., Dexter, A., Doebert, S., Farmer, J., Fedosseev, V. N., Fiorito, R., Fonseca, R. A., Friebel, F., Garolfi, L., Gessner, S., Gorgisyan, I., Gorn, A. A., Granados, E., Grulke, O., Gschwendtner, E., Hansen, J., Helm, A., Henderson, J. R., Hüther, M., Ibison, M., Jensen, L., Jolly, S., Keeble, F., Kim, S.-Y., Kraus, F., Li, Y., Liu, S., Lopes, N., Lotov, K. V., Maricalva Brun, L., Martyanov, M., Mazzoni, S., Medina Godoy, D., Minakov, V. A., Mitchell, J., Molendijk, J. C., Moody, J. T., Moreira, M., Muggli, P., Öz, E., Pasquino, C., Pardons, A., Peña Asmus, F., Pepitone, K., Perera, A., Petrenko, A., Pitman, S., Pukhov, A., Rey, S., Rieger, K., Ruhl, H., Schmidt, J. S., Shalimova, I. A., Sherwood, P., Silva, L. O., Soby, L., Sosedkin, A. P., Speroni, R., Spitsyn, R. I., Tuev, P. V., Turner, M., Velotti, F., Verra, L., Verzilov, V. A., Vieira, J., Welsch, C. P., Williamson, B., Wing, M., Woolley, B., Xia, G.

    Published in Nature (London) (01-09-2018)
    “…High-energy particle accelerators have been crucial in providing a deeper understanding of fundamental particles and the forces that govern their interactions…”
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  12. 12

    Experimental Observation of Proton Bunch Modulation in a Plasma at Varying Plasma Densities by Adli, E, Ahuja, A, Apsimon, O, Apsimon, R, Bachmann, A-M, Barrientos, D, Barros, M M, Batkiewicz, J, Batsch, F, Bauche, J, Berglyd Olsen, V K, Bernardini, M, Biskup, B, Boccardi, A, Bogey, T, Bohl, T, Bracco, C, Braunmüller, F, Burger, S, Burt, G, Bustamante, S, Buttenschön, B, Caldwell, A, Cascella, M, Chappell, J, Chevallay, E, Chung, M, Cooke, D, Damerau, H, Deacon, L, Deubner, L H, Dexter, A, Doebert, S, Farmer, J, Fedosseev, V N, Fior, G, Fiorito, R, Fonseca, R A, Friebel, F, Garolfi, L, Gessner, S, Gorgisyan, I, Gorn, A A, Granados, E, Grulke, O, Gschwendtner, E, Guerrero, A, Hansen, J, Helm, A, Henderson, J R, Hessler, C, Hofle, W, Hüther, M, Ibison, M, Jensen, L, Jolly, S, Keeble, F, Kim, S-Y, Kraus, F, Lefevre, T, LeGodec, G, Li, Y, Liu, S, Lopes, N, Lotov, K V, Maricalva Brun, L, Martyanov, M, Mazzoni, S, Medina Godoy, D, Minakov, V A, Mitchell, J, Molendijk, J C, Mompo, R, Moody, J T, Moreira, M, Muggli, P, Mutin, C, Öz, E, Ozturk, E, Pasquino, C, Pardons, A, Peña Asmus, F, Pepitone, K, Perera, A, Petrenko, A, Pitman, S, Plyushchev, G, Pukhov, A, Rey, S, Rieger, K, Ruhl, H, Schmidt, J S, Shalimova, I A, Shaposhnikova, E, Sherwood, P, Silva, L O, Soby, L, Sosedkin, A P, Speroni, R, Spitsyn, R I

    Published in Physical review letters (08-02-2019)
    “…We give direct experimental evidence for the observation of the full transverse self-modulation of a long, relativistic proton bunch propagating through a…”
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  13. 13

    Experimental Observation of Plasma Wakefield Growth Driven by the Seeded Self-Modulation of a Proton Bunch by Turner, M, Adli, E, Ahuja, A, Apsimon, O, Apsimon, R, Bachmann, A-M, Barros Marin, M, Barrientos, D, Batsch, F, Batkiewicz, J, Bauche, J, Berglyd Olsen, V K, Bernardini, M, Biskup, B, Boccardi, A, Bogey, T, Bohl, T, Bracco, C, Braunmüller, F, Burger, S, Burt, G, Bustamante, S, Buttenschön, B, Caldwell, A, Cascella, M, Chappell, J, Chevallay, E, Chung, M, Cooke, D, Damerau, H, Deacon, L, Deubner, L H, Dexter, A, Doebert, S, Farmer, J, Fedosseev, V N, Fior, G, Fiorito, R, Fonseca, R A, Friebel, F, Garolfi, L, Gessner, S, Gorgisyan, I, Gorn, A A, Granados, E, Grulke, O, Gschwendtner, E, Guerrero, A, Hansen, J, Helm, A, Henderson, J R, Hessler, C, Hofle, W, Hüther, M, Ibison, M, Jensen, L, Jolly, S, Keeble, F, Kim, S-Y, Kraus, F, Lefevre, T, LeGodec, G, Li, Y, Liu, S, Lopes, N, Lotov, K V, Maricalva Brun, L, Martyanov, M, Mazzoni, S, Medina Godoy, D, Minakov, V A, Mitchell, J, Molendijk, J C, Mompo, R, Moody, J T, Moreira, M, Muggli, P, Öz, E, Ozturk, E, Mutin, C, Pasquino, C, Pardons, A, Peña Asmus, F, Pepitone, K, Perera, A, Petrenko, A, Pitman, S, Plyushchev, G, Pukhov, A, Rey, S, Rieger, K, Ruhl, H, Schmidt, J S, Shalimova, I A, Shaposhnikova, E, Sherwood, P, Silva, L O, Soby, L, Sosedkin, A P, Speroni, R

    Published in Physical review letters (08-02-2019)
    “…We measure the effects of transverse wakefields driven by a relativistic proton bunch in plasma with densities of 2.1×10^{14} and 7.7×10^{14} …”
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  14. 14

    AWAKE, The Advanced Proton Driven Plasma Wakefield Acceleration Experiment at CERN by Gschwendtner, E., Adli, E., Amorim, L., Apsimon, R., Assmann, R., Bachmann, A.-M., Batsch, F., Bauche, J., Berglyd Olsen, V.K., Bernardini, M., Bingham, R., Biskup, B., Bohl, T., Bracco, C., Burrows, P.N., Burt, G., Buttenschön, B., Butterworth, A., Caldwell, A., Cascella, M., Chevallay, E., Cipiccia, S., Damerau, H., Deacon, L., Dirksen, P., Doebert, S., Dorda, U., Farmer, J., Fedosseev, V., Feldbaumer, E., Fiorito, R., Fonseca, R., Friebel, F., Gorn, A.A., Grulke, O., Hansen, J., Hessler, C., Hofle, W., Holloway, J., Hüther, M., Jaroszynski, D., Jensen, L., Jolly, S., Joulaei, A., Kasim, M., Keeble, F., Li, Y., Liu, S., Lopes, N., Lotov, K.V., Mandry, S., Martorelli, R., Martyanov, M., Mazzoni, S., Mete, O., Minakov, V.A., Mitchell, J., Moody, J., Muggli, P., Najmudin, Z., Norreys, P., Öz, E., Pardons, A., Pepitone, K., Petrenko, A., Plyushchev, G., Pukhov, A., Rieger, K., Ruhl, H., Salveter, F., Savard, N., Schmidt, J., Seryi, A., Shaposhnikova, E., Sheng, Z.M., Sherwood, P., Silva, L., Soby, L., Sosedkin, A.P., Spitsyn, R.I., Trines, R., Tuev, P.V., Turner, M., Verzilov, V., Vieira, J., Vincke, H., Wei, Y., Welsch, C.P., Wing, M., Xia, G., Zhang, H.

    “…The Advanced Proton Driven Plasma Wakefield Acceleration Experiment (AWAKE) aims at studying plasma wakefield generation and electron acceleration driven by…”
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    Controlled Growth of the Self-Modulation of a Relativistic Proton Bunch in Plasma by Verra, L., Zevi Della Porta, G., Pucek, J., Nechaeva, T., Wyler, S., Bergamaschi, M., Senes, E., Guran, E., Moody, J. T., Kedves, M. Á., Gschwendtner, E., Muggli, P., Agnello, R., Ahdida, C. C., Goncalves, M. C. A., Andrebe, Y., Apsimon, O., Apsimon, R., Arnesano, J. M., Bachmann, A.-M., Barrientos, D., Batsch, F., Bencini, V., Blanchard, P., Burrows, P. N., Buttenschön, B., Caldwell, A., Chappell, J., Chevallay, E., Chung, M., Cooke, D. A., Davut, C., Demeter, G., Dexter, A. C., Doebert, S., Elverson, F. A., Farmer, J., Fasoli, A., Fedosseev, V., Fonseca, R., Furno, I., Gorn, A., Granados, E., Granetzny, M., Graubner, T., Grulke, O., Hafych, V., Henderson, J., Hüther, M., Khudiakov, V., Kim, S.-Y., Kraus, F., Krupa, M., Lefevre, T., Liang, L., Liu, S., Lopes, N., Lotov, K., Martinez Calderon, M., Mazzoni, S., Medina Godoy, D., Moon, K., Morales Guzmán, P. I., Moreira, M., Nowak, E., Pakuza, C., Panuganti, H., Pardons, A., Pepitone, K., Perera, A., Pukhov, A., Ramjiawan, R. L., Rey, S., Schmitz, O., Silva, F., Silva, L., Stollberg, C., Sublet, A., Swain, C., Topaloudis, A., Torrado, N., Tuev, P., Velotti, F., Verzilov, V., Vieira, J., Weidl, M., Welsch, C., Wendt, M., Wing, M., Wolfenden, J., Woolley, B., Xia, G., Yarygova, V., Zepp, M.

    Published in Physical review letters (08-07-2022)
    “…A long, narrow, relativistic charged particle bunch propagating in plasma is subject to the self -modulation (SM) instability. We show that SM of a proton…”
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  16. 16

    Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma by 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

    Published in Physical review letters (23-04-2021)
    “…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…”
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  17. 17

    Path to AWAKE: Evolution of the concept by Caldwell, A., Adli, E., Amorim, L., Apsimon, R., Argyropoulos, T., Assmann, R., Batsch, F., Berglyd Olsen, V.K., Bernardini, M., Bingham, R., Biskup, B., Bohl, T., Bracco, C., Burrows, P.N., Burt, G., Buttenschön, B., Cascella, M., Chattopadhyay, S., Chevallay, E., Cipiccia, S., Damerau, H., Deacon, L., Doebert, S., Dorda, U., Elsen, E., Farmer, J., Fartoukh, S., Fedosseev, V., Fonseca, R., Friebel, F., Geschonke, G., Goddard, B., Gorn, A.A., Grulke, O., Gschwendtner, E., Hansen, J., Hessler, C., Hillenbrand, S., Hofle, W., Huang, C., Hüther, M., Jaroszynski, D., Jensen, L., Jolly, S., Kasim, M., Keeble, F., Kumar, N., Li, Y., Liu, S., Lopes, N., Lotov, K.V., Machacek, J., Mandry, S., Martin, I., Martorelli, R., Martyanov, M., Mazzoni, S., Meddahi, M., Merminga, L., Minakov, V.A., Mitchell, J., Moody, J., Müller, A.-S., Najmudin, Z., Noakes, T.C.Q., Norreys, P., Osterhoff, J., Öz, E., Pardons, A., Pepitone, K., Plyushchev, G., Pozimski, J., Pukhov, A., Reimann, O., Rieger, K., Roesler, S., Rusnak, T., Salveter, F., Schmidt, J., Seryi, A., Shaposhnikova, E., Sheng, Z.M., Sherwood, P., Silva, L., Simon, F., Soby, L., Sosedkin, A.P., Spitsyn, R.I., Tarkeshian, R., Timko, H., Tuev, P.V., Turner, M., Velotti, F., Verzilov, V., Vieira, J., Vincke, H., Wei, Y., Welsch, C.P., Wing, M., Xia, G.

    “…This paper describes the conceptual steps in reaching the design of the AWAKE experiment currently under construction at CERN. We start with an introduction to…”
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  18. 18

    Proton Bunch Self-Modulation in Plasma with Density Gradient by Braunmüller, F, Nechaeva, T, Adli, E, Agnello, R, Aladi, M, Andrebe, Y, Apsimon, O, Apsimon, R, Bachmann, A-M, Baistrukov, M A, Batsch, F, Bergamaschi, M, Blanchard, P, Burrows, P N, Buttenschön, B, Caldwell, A, Chappell, J, Chevallay, E, Chung, M, Cooke, D A, Damerau, H, Davut, C, Demeter, G, Deubner, L H, Dexter, A, Djotyan, G P, Doebert, S, Farmer, J, Fasoli, A, Fedosseev, V N, Fiorito, R, Fonseca, R A, Friebel, F, Furno, I, Garolfi, L, Gessner, S, Goddard, B, Gorgisyan, I, Gorn, A A, Granados, E, Granetzny, M, Grulke, O, Gschwendtner, E, Hafych, V, Hartin, A, Helm, A, Henderson, J R, Howling, A, Hüther, M, Jacquier, R, Jolly, S, Kargapolov, I Yu, Kedves, M Á, Keeble, F, Kelisani, M D, Kim, S-Y, Kraus, F, Krupa, M, Lefevre, T, Li, Y, Liang, L, Liu, S, Lopes, N, Lotov, K V, Martyanov, M, Mazzoni, S, Medina Godoy, D, Minakov, V A, Moody, J T, Morales Guzmán, P I, Moreira, M, Muggli, P, Panuganti, H, Pardons, A, Peña Asmus, F, Perera, A, Petrenko, A, Pucek, J, Pukhov, A, Ráczkevi, B, Ramjiawan, R L, Rey, S, Ruhl, H, Saberi, H, Schmitz, O, Senes, E, Sherwood, P, Silva, L O, Spitsyn, R I, Tuev, P V, Turner, M, Velotti, F, Verra, L, Verzilov, V A, Vieira, J, Welsch, C P, Williamson, B, Wing, M, Wolfenden, J, Woolley, B

    Published in Physical review letters (31-12-2020)
    “…We study experimentally the effect of linear plasma density gradients on the self-modulation of a 400 GeV proton bunch. Results show that a positive or…”
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