Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Xia, Guoxing"'
The long proton beams present at CERN have the potential to evolve into a train of microbunches through the self-modulation instability process. The resonant wakefield generated by a periodic train of proton microbunches can establish a high accelera
Externí odkaz:
http://arxiv.org/abs/2404.19711
The interactions of charged particles moving paraxially in multi-walled carbon nanotubes (MWCNTs) may excite electromagnetic modes. This wake effect has recently been proposed as a potential novel method of short-wavelength high-gradient particle acc
Externí odkaz:
http://arxiv.org/abs/2401.08334
Beam-driven plasma wakefield accelerators typically use the external injection scheme to ensure controllable beam quality at injection. However, the externally injected witness bunch may exhibit a non-Gaussian transverse density distribution. Using p
Externí odkaz:
http://arxiv.org/abs/2208.04585
Autor:
Gschwendtner, Edda, Lotov, Konstantin, Muggli, Patric, Wing, Matthew, Agnello, Riccardo, Ahdida, Claudia Christina, Goncalves, Maria Carolina Amoedo, Andrebe, Yanis, Apsimon, Oznur, Apsimon, Robert, Arnesano, Jordan Matias, Bachmann, Anna-Maria, Barrientos, Diego, Batsch, Fabian, Bencini, Vittorio, Bergamaschi, Michele, Blanchard, Patrick, Burrows, Philip Nicholas, Buttenschön, Birger, Caldwell, Allen, Chappell, James, Chevallay, Eric, Chung, Moses, Cooke, David Andrew, Damerau, Heiko, Davut, Can, Demeter, Gabor, Dexter, Amos Christopher, Doebert, Steffen, Elverson, Francesa Ann, Farmer, John, Fasoli, Ambrogio, Fedosseev, Valentin, Fonseca, Ricardo, Furno, Ivo, Gessner, Spencer, Gorn, Aleksandr, Granados, Eduardo, Granetzny, Marcel, Graubner, Tim, Grulke, Olaf, Guran, Eloise Daria, Hafych, Vasyl, Hartin, Anthony, Henderson, James, Hüther, Mathias, Kedves, Miklos, Keeble, Fearghus, Khudiakov, Vadim, Kim, Seong-Yeol, Kraus, Florian, Krupa, Michel, Lefevre, Thibaut, Liang, Linbo, Liu, Shengli, Lopes, Nelson, Calderon, Miguel Martinez, Mazzoni, Stefano, Godoy, David Medina, Moody, Joshua, Moon, Kookjin, Guzmán, Pablo Israel Morales, Moreira, Mariana, Nechaeva, Tatiana, Nowak, Elzbieta, Pakuza, Collette, Panuganti, Harsha, Pardons, Ans, Pepitone, Kevin, Perera, Aravinda, Pucek, Jan, Pukhov, Alexander, Ramjiawan, Rebecca Louise, Rey, Stephane, Scaachi, Adam, Schmitz, Oliver, Senes, Eugenio, Silva, Fernando, Silva, Luis, Stollberg, Christine, Sublet, Alban, Swain, Catherine, Topaloudis, Athanasios, Torrado, Nuno, Tuev, Petr, Turner, Marlene, Velotti, Francesco, Verra, Livio, Verzilov, Victor, Vieira, Jorge, Vincke, Helmut, Weidl, Martin, Welsch, Carsten, Wendt, Manfred, Wiwattananon, Peerawan, Wolfenden, Joseph, Woolley, Benjamin, Wyler, Samuel, Xia, Guoxing, Yarygova, Vlada, Zepp, Michael, Della Porta, Giovanni Zevi
Plasma wakefield acceleration is a promising technology to reduce the size of particle accelerators. Use of high energy protons to drive wakefields in plasma has been demonstrated during Run 1 of the AWAKE programme at CERN. Protons of energy 400 GeV
Externí odkaz:
http://arxiv.org/abs/2206.06040
The spectroscopy of betatron radiation from the focusing plasma column can work as a powerful non-invasive beam diagnostic method for plasma wakefield acceleration experiments such as the AWAKE. In this paper, the effects of radial size mismatch and
Externí odkaz:
http://arxiv.org/abs/2204.13199
Autor:
Apsimon, Oznur, Seipt, Daniel, Yadav, Monika, Perera, Aravinda, Ma, Yong, Jaroszynski, Dino, Thomas, Alec, Xia, Guoxing, Welsch, Carsten
We propose an innovative beam cooling scheme based on laser driven plasma wakefields to address the challenge of high luminosity generation for a future linear collider. For linear colliders, beam cooling is realised by means of damping rings equippe
Externí odkaz:
http://arxiv.org/abs/2112.08163
Autor:
Ding, Jiewei, Xia, Guoxing
In this paper, the feasibility of the electron-positron collider based on plasma accelerator is proved by simulation experiments. Starting from the 17.612cm proton beam provided by SPS (super proton synchrotron), the simulation shows that the long pr
Externí odkaz:
http://arxiv.org/abs/2003.13892
Publikováno v:
Reference: NIMA_162485, 2019
The pepper-pot method is a popular emittance measurement technique for high intensity beams at low energy such as those generated by photo-injectors. In this paper, the beam dynamics in the space charge dominated regime and analytical design criteria
Externí odkaz:
http://arxiv.org/abs/1907.13515
Autor:
Hidding, Bernhard, Hooker, Simon, Jamison, Steven, Muratori, Bruno, Murphy, Christopher, Najmudin, Zulfikar, Pattathil, Rajeev, Sarri, Gianluca, Streeter, Matthew, Welsch, Carsten, Wing, Matthew, Xia, Guoxing
The acceleration gradients generated in a laser- or beam-driven plasma wakefield accelerator are typically three orders of magnitude greater than those produced by a conventional accelerator, and hence plasma accelerators can open a route to a new ge
Externí odkaz:
http://arxiv.org/abs/1904.09205
Autor:
Wei, Yelong, Ibison, Mark, Resta-Lopez, Javier, Welsch, Carsten, Ischebeck, Rasmus, Jamison, Steven, Xia, Guoxing, Dehler, Micha, Prat, Eduard, Smith, Jonathan
Dielectric laser-driven accelerators (DLAs) can provide high accelerating gradients in the GV/m range due to their having higher breakdown thresholds than metals, which opens the way for the miniaturization of the next generation of particle accelera
Externí odkaz:
http://arxiv.org/abs/1712.04759