# SPS and CNGS

Ostatnio dodane:
2020-10-20
11:31
 Simulation and Measurement Report for the SPS BTV / Farricker, Aaron (University of Liverpool (GB)) ; Kramer, Patrick (CERN) ; Vollinger, Christine (CERN) The SPS BTV is an integral part of the new beam dump area of the the SPS installed in LSS5 during LS2. [...] CERN-ACC-NOTE-2020-0055. - 2020. - 7 p. Full text

2020-10-19
15:27
 A non-adiabatic procedure in the PS to supply the nominal proton bunches for LHC into 200 MHz RF buckets in SPS / Garoby, R PS-RF-Note-93-17 ; CERN-PS-RF-Note-93-17. - 1993. - 10 p. Full text

2020-10-02
06:50
 Design of the third-generation neutron spallation target for the CERN’s n_TOF facility / Esposito, Raffaele (CERN ; Ecole Polytechnique, Lausanne) ; Calviani, Marco (CERN) The neutron Time-Of-Flight (n_TOF) facility at the European Laboratory for Particle Physics (CERN) is a pulsed white-spectrum neutron spallation source producing neutrons for two experimental areas: EAR1, located 185 m downstream of the spallation target, and EAR2, located 20 m above the target. [...] 2020. - 11 p. Fulltext (corrected proof)

2020-09-30
07:04
 Linac4 design report / Vretenar, Maurizio (ed.) Linear accelerator 4 (Linac4) is designed to accelerate negative hydrogen ions for injection into the Proton Synchrotron Booster (PSB) [...] CERN-2020-006. - Geneva : CERN, 2020. - 137 p. (CERN Yellow Reports: Monographs ; 6/2020)

10.23731/CYRM-2020-006
CERN e-publishing - Fulltext
2020-09-30
07:04
 Secondary electron yield of surfaces: what we know and what we still need to know / Taborelli, M (CERN) The electron cloud phenomenon in particle accelerators is related to the secondary electron yield of the surfaces in line of sight of the beam. At present,advanced models to predict electron cloud through simulation codes are avail-able and they rely either on experimental data or on para-metrizations of the various quantities and dependencies de-scribing the behaviour of electrons impinging on and emit-ted from the surface. [...] 2020 - 7 p. - Published in : CERN Yellow Rep. Conf. Proc. 7 (2020) 97-103 Fulltext from publisher: PDF; In : ECLOUD’18: Proceedings of the Joint INFN-CERN-ARIES Workshop on Electron-Cloud Effects, La Biodola, Isola d'Elba, Italy, 3 - 7 Jun 2018, pp.97-103 (CERN-2020-007)

2020-09-18
15:52
 Design and Tuning of Secondary Beamlines in the CERN North and East Areas / Gatignon, Lau (CERN) This document gives guidance for the design and tuning of secondary beam lines at CERN. [...] CERN-ACC-NOTE-2020-0043. - 2020. Full text

2020-09-17
04:36
 Conceptual Design Report -- eSPS / Aicheler, M. (CERN ; Helsinki U.) ; Akesson, T. (Lund U. (main)) ; Antoniou, F. (CERN) ; Arnalich, A. (CERN) ; Sota, P.A. Arrutia (CERN ; JAI, UK) ; Cabral, P. Bettencourt Moniz (CERN) ; Bozzini, D. (CERN) ; Brugger, M. (CERN) ; Brunner, O. (CERN) ; Burrows, P.N. (JAI, UK) et al. The design of a primary electron beam facility at CERN is described. [...] arXiv:2009.06938 ; FERMILAB-PUB-20-491-CMS-SCD-T. - CERN Courier article - Full text

2020-09-16
16:50
 Description of Coherent Beam Instabilities in the Presence of Space Charge Forces using the Circulant Matrix Model / Hogh, Cathrine Norre Low energy hadron synchrotrons face significant limitations in the number of particles per bunch because of the direct electromagnetic interaction of beam particles, known as space charge [...] CERN-THESIS-2020-114 - 40 p.

Full text
2020-09-14
10:08
 Measuremenmt of the muon flux for the SHiP experiment for intermediate magenetic field strength /SHiP Collaboration We report the results of the measurement of the muon flux emanating from the SHiP target at the CERN SPS. A replica of the SHiP target followed by a $2.4~\rm{m}$ iron hadron absorber was installed in the H4 400 GeV/c proton beamline. [...] CERN-SHiP-NOTE-2020-001.- Geneva : CERN, 2020

2020-09-05
04:07
 Proton beam defocusing in AWAKE: comparison of simulations and measurements / AWAKE Collaboration In 2017, AWAKE demonstrated the seeded self-modulation (SSM) of a 400 GeV proton beam from the Super Proton Synchrotron (SPS) at CERN. [...] arXiv:2008.11392. - 8 p. Fulltext