Zobrazeno 1 - 10
of 288
pro vyhledávání: '"FEDOSSEEV, V. N."'
Autor:
Goodacre, T. Day, Afanasjev, A. V., Barzakh, A. E., Nies, L., Marsh, B. A., Sels, S., Perera, U. C., Ring, P., Wienholtz, F., Andreyev, A. N., Van Duppen, P., Althubiti, N. A., Andel, B., Atanasov, D., Augusto, R. S., Billowes, J., Blaum, K., Cocolios, T. E., Cubiss, J. G., Farooq-Smith, G. J., Fedorov, D. V., Fedosseev, V. N., Flanagan, K. T., Gaffney, L. P., Ghys, L., Gottberg, A., Huyse, M., Kreim, S., Kunz, P., Lunney, D., Lynch, K. M., Manea, V., Palenzuela, Y. Martinez, Medonca, T. M., Molkanov, P. L., Mougeot, M., Ramos, J. P., Rosenbusch, M., Rossel, R. E., Rothe, S., Schweikhard, L., Seliverstov, M. D., Spagnoletti, P., Van Beveren, C., Veinhard, M., Verstraelen, E., Welker, A., Wendt, K., Wolf, R. N., Zadvornaya, A., Zuber, K.
Publikováno v:
Physical Review C 104, 054322 (2021)
Combining laser spectroscopy in a Versatile Arc Discharge and Laser Ion Source, with Penning-trap mass spectrometry at the CERN-ISOLDE facility, this work reports on mean-square charge radii of neutron-rich mercury isotopes across the $N = 126$ shell
Externí odkaz:
http://arxiv.org/abs/2111.10468
Autor:
Hafych, V., Caldwell, A., Agnello, R., Ahdida, C. C., Aladi, M., Goncalves, M. C. Amoedo, Andrebe, Y., Apsimon, O., Apsimon, R., Bachmann, A. -M., Baistrukov, M. A., Batsch, F., Bergamaschi, M., Blanchard, P., Burrows, P. N., Buttenschön, B., Chappell, J., Chevallay, E., Chung, M., Cooke, D. A., Damerau, H., Davut, C., Demeter, G., Dexter, A., Doebert, S., Farmer, J., Fasoli, A., Fedosseev, V. N., Fiorito, R., Fonseca, R. A., Furno, I., Gessner, S., Gorn, A. A., Granados, E., Granetzny, M., Graubner, T., Grulke, O., Gschwendtner, E., Guran, E. D., Henderson, J. R., Hüther, M., Kedves, M. Á., Khudyakov, V., Kim, S. -Y., Kraus, F., Krupa, M., Lefevre, T., Liang, L., Lopes, N., Lotov, K. V., Mazzoni, S., Godoy, D. Medina, Moody, J. T., Moon, K., Guzmán, P. I. Morales, Moreira, M., Nechaeva, T., Nowak, E., Pakuza, C., Panuganti, H., Pardons, A., Perera, A., Pucek, J., Pukhov, A., Ráczkevi, B., Ramjiawan, R. L., Rey, S., Schmitz, O., Senes, E., Silva, L. O., Stollberg, C., Sublet, A., Topaloudis, A., Torrado, N., Tuev, P. V., Turner, M., Velotti, F., Verra, L., Vieira, J., Vincke, H., Welsch, C. P., Wendt, M., Wing, M., Wolfenden, J., Woolley, B., Xia, G., Zepp, M., Della Porta, G. Zevi
A precise characterization of the incoming proton bunch parameters is required to accurately simulate the self-modulation process in the Advanced Wakefield Experiment (AWAKE). This paper presents an analysis of the parameters of the incoming proton b
Externí odkaz:
http://arxiv.org/abs/2109.12893
Autor:
Guzmán, P. I. Morales, Muggli, P., Agnello, R., Ahdida, C. C., Aladi, M., Goncalves, M. C. Amoedo, Andrebe, Y., Apsimon, O., Apsimon, R., Bachmann, A. -M., Baistrukov, M. A., Batsch, F., Bergamaschi, M., 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., Dexter, A., Doebert, S., Farmer, J., Fasoli, A., Fedosseev, V. N., Fiorito, R., Fonseca, R. A., Furno, I., Gessner, S., Gorn, A. A., Granados, E., Granetzny, M., Graubner, T., Grulke, O., Gschwendtner, E., Guran, E. D., Hafych, V., Henderson, J. R., Hüther, M., Kedves, M. Á., Khudyakov, V., Kim, S. -Y., Kraus, F., Krupa, M., Lefevre, T., Liang, L., Lopes, N., Lotov, K. V., Martyanov, M., Mazzoni, S., Godoy, D. Medina, Moody, J. T., Moon, K., Moreira, M., Nechaeva, T., Nowak, E., Pakuza, C., Panuganti, H., Pardons, A., Perera, A., Pucek, J., Pukhov, A., Ráczkevi, B., Ramjiawan, R. L., Rey, S., Schmitz, O., Senes, E., Silva, L. O., Stollberg, C., Sublet, A., Topaloudis, A., Torrado, N., Tuev, P. V., Turner, M., Velotti, F., Verra, L., Vieira, J., Vincke, H., Welsch, C. P., Wendt, M., Wing, M., Wolfenden, J., Woolley, B., Xia, G., Zepp, M., Della Porta, G. Zevi
Publikováno v:
Phys. Rev. Accel. Beams 24, 101301 (2021)
We present numerical simulations and experimental results of the self-modulation of a long proton bunch in a plasma with linear density gradients along the beam path. Simulation results agree with the experimental results reported in arXiv:2007.14894
Externí odkaz:
http://arxiv.org/abs/2107.11369
Autor:
Goodacre, T. Day, Afanasjev, A. V., Barzakh, A. E., Marsh, B. A., Sels, S., Ring, P., Nakada, H., Andreyev, A. N., Van Duppen, P., Althubiti, N. A., Andel, B., Atanasov, D., Billowes, J., Blaum, K., Cocolios, T. E., Cubiss, J. G., Farooq-Smith, G. J., Fedorov, D. V., Fedosseev, V. N., Flanagan, K. T., Ganey, L. P., Ghys, L., Huyse, M., Kreim, S., Lunney, D., Lynch, K. M., Manea, V., Palenzuela, Y. Martinez, Molkanov, P. L., Rosenbusch, M., Rossel, R. E., Rothe, S., Schweikhard, L., Seliverstov, M. D., Spagnoletti, P., Van Beveren, C., Veinhard, M., Verstraelen, E., Welker, A., Wendt, K., Wienholtz, F., Wolf, R. N., Zadvornaya, A., Zuber, K.
Publikováno v:
Physical Review Letters 126, 032502 (2021)
The mean-square charge radii of $^{207,208}$Hg ($Z=80, N=127,128$) have been studied for the first time and those of $^{202,203,206}$Hg ($N=122,123,126$) remeasured by the application of in-source resonance-ionization laser spectroscopy at ISOLDE (CE
Externí odkaz:
http://arxiv.org/abs/2012.13802
Transition between Instability and Seeded Self-Modulation of a Relativistic Particle Bunch in Plasma
Autor:
Batsch, F., Muggli, P., Agnello, R., Ahdida, C. C., Goncalves, M. C. Amoedo, 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., Godoy, D. Medina, Minakov, V. A., Moody, J. T., Moon, K., Guzmán, P. I. Morales, 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., Della Porta, G. Zevi
Publikováno v:
Phys. Rev. Lett. 126, 164802 (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 show experimentally that, with sufficient initial amplitude ($\ge(4.1\pm0.4)$ MV/m), the ph
Externí odkaz:
http://arxiv.org/abs/2012.09676
Autor:
Chappell, J., 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., 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., Turno, 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., Godoy, D. Medina, Minakov, V. A., Moody, J. T., Guzmán, P. I. Morales, Moreira, M., Panuganti, H., Pardons, A., Asmus, F. Peña, 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., Velotti, F., Verra, L., Verzilov, V. A., Vieira, J., Welsch, C. P., Williamson, B., Wing, M., Wolfenden, J., Woolley, B., Dia, G., Zepp, M., Della Porta, G. Zevi
Plasma wakefield dynamics over timescales up to 800 ps, approximately 100 plasma periods, are studied experimentally at the Advanced Wakefield Experiment (AWAKE). The development of the longitudinal wakefield amplitude driven by a self-modulated prot
Externí odkaz:
http://arxiv.org/abs/2010.05715
Autor:
Gorn, A. A., Turner, M., 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., Buttenschon, 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., Granados, E., Granetzny, M., Grulke, O., Gschwendtner, E., Hafych, V., Hartin, A., Helm, A., Henderson, J. R., Howling, A., Huther, M., Jacquier, R., Kargapolov, I. Yu., Kedves, M. A., Keeble, F., Kelisani, M. D., Kim, S. -Y., Kraus, F., Krupa, M., Lefevre, T., Liang, L., Liu, S., Lopes, N., Lotov, K. V., Martyanov, M., Mazzoni, S., Godoy, D. Medina, Minakov, V. A., Moody, J. T., Guzman, P. I. Morales, Moreira, M., Nechaeva, T., Panuganti, H., Pardons, A., Asmus, F. Pena, Perera, A., Petrenko, A., Pucek, J., Pukhov, A., Raczkevi, 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., Velotti, F., Verra, L., Verzilov, V. A., Vieira, J., Welsch, C. P., Williamson, B., Wing, M., Wolfenden, J., Woolley, B., Xia, G., Zepp, M., Della Porta, G. Zevi
In 2017, AWAKE demonstrated the seeded self-modulation (SSM) of a 400 GeV proton beam from the Super Proton Synchrotron (SPS) at CERN. The angular distribution of the protons deflected due to SSM is a quantitative measure of the process, which agrees
Externí odkaz:
http://arxiv.org/abs/2008.11392
Autor:
Benito, J., Fraile, L. M., Korgul, A., Piersa, M., Adamska, E., Andreyev, A. N., Álvarez-Rodríguez, R., Barzakh, A. E., Benzoni, G., Berry, T., Borge, M. J. G., Carmona, M., Chrysalidis, K., Costache, C., Cubiss, J. G., Goodacre, T. Day, De Witte, H., Fedorov, D. V., Fedosseev, V. N., Fernández-Martínez, G., Fijałkowska, A., Fila, M., Fynbo, H., Galaviz, D., Galve, P., García-Díez, M., Greenlees, P. T., Grzywacz, R., Harkness-Brennan, L. J., Henrich, C., Huyse, M., Ibáñez, P., Illana, A., Janas, Z., Jolie, J., Judson, D. S., Karayonchev, V., Kicinska-Habior, M., Konki, J., Kurcewicz, J., Lazarus, I., Lica, R., López-Montes, A., Lund, M., Mach, H., Madurga, M., Marroquín, I., Marsh, B., Martínez, M. C., Mazzocchi, C., Marginean, N., Marginean, R., Miernik, K., Mihai, C., Mihai, R. E., Nácher, E., Negret, A., Olaizola, B., Page, R. D., Paulauskas, S. V., Pascu, S., Perea, A., Pucknell, V., Rahkila, P., Raison, C., Rapisarda, E., Régis, J. -M., Rezynkina, K., Rotaru, F., Rothe, S., Sánchez-Parcerisa, D., Sánchez-Tembleque, V., Schomacker, K., Simpson, G. S., Sotty, Ch., Stan, L., Stanoiu, M., Stryjczyk, M., Tengblad, O., Turturica, A., Udías, J. M., Van Duppen, P., Vedia, V., Villa-Abaunza, A., Viñals, S., Walters, W. B., Wadsworth, R., Warr, N.
Publikováno v:
Phys. Rev. C 102, 014328 (2020)
The structure of the doubly magic $^{132}_{50}$Sn$_{82}$ has been investigated at the ISOLDE facility at CERN, populated both by the $\beta^-$decay of $^{132}$In and $\beta^-$-delayed neutron emission of $^{133}$In. The level scheme of $^{132}$Sn is
Externí odkaz:
http://arxiv.org/abs/2007.03029
Autor:
Verlinde, M., Kraemer, S., Moens, J., Chrysaldis, K., Correia, J. G., Cottenier, S., De Witte, H., Fedorov, D. V., Fedosseev, V. N, Ferrer, R., Fraile, L. M., Geldhof, S., Granados, C. A., Laatiaoui, M., Lima, T. A. L., Lin, P-C, Manea, V., Marsh, B. A., Moore, I., Pereira, L. M. C., Raeder, S., Bergh, P. Van den, Van Duppen, P., Vantomme, A., Verstraelen, E., Wahl, U., Wilkins, S. G.
Publikováno v:
Phys. Rev. C 100, 024315 (2019)
A new approach to observe the radiative decay of the $^{229}$Th nuclear isomer, and to determine its energy and radiative lifetime, is presented. Situated at a uniquely low excitation energy, this nuclear state might be a key ingredient for the devel
Externí odkaz:
http://arxiv.org/abs/1904.10245
Autor:
Sels, S., Goodacre, T. Day, Marsh, B. A., Pastore, A., Ryssens, W., Tsunoda, Y., Althubiti, N., Andel, B., Andreyev, A. N., Atanasov, D., Barzakh, A. E., Bender, M., Billowes, J., Blaum, K., Cocolios, T. E., Cubiss, J. G., Dobaczewski, J., Farooq-Smith, G. J., Fedorov, D. V., Fedosseev, V. N., Flanagan, K. T., Gaffney, L. P., Ghys, L., Heenen, P-H., Huyse, M., Kreim, S., Lunney, D., Lynch, K. M., Manea, V., Palenzuela, Y. Martinez, Medonca, T. M., Molkanov, P. L., Otsuka, T., Ramos, J. P., Rossel, R. E., Rothe, S., Schweikhard, L., Seliverstov, M. D., Spagnoletti, P., Van Beveren, C., Van Duppen, P., Veinhard, M., Verstraelen, E., Welker, A., Wendt, K., Wienholtz, F., Wolf, R. N., Zadvornaya, A.
Neutron-deficient $^{177-185}$Hg isotopes were studied using in-source laser resonance-ionization spectroscopy at the CERN-ISOLDE radioactive ion-beam facility, in an experiment combining different detection methods tailored to the studied isotopes.
Externí odkaz:
http://arxiv.org/abs/1902.11211