CERN Accelerating science

CERN Document Server 22 record trovati  1 - 10successivofine  salta al record: La ricerca ha impiegato 0.73 secondi. 
1.
Design of a 30kA pulsed current generator for a new eddy current septum in the CERN PS extraction. / Gräwer, Gregor (CERN) ; Ducimetière, Laurent (CERN) ; Huon, Stéphane (CERN)
The presently used direct drive septum magnet (PE.SMH16) deflects protons and ions into the extraction transfer line TT2 from PS ring SS16 towards the experimental areas of the PS complex and the SPS. [...]
2023. - 5 p.
2.
Commissioning and Operation of the New PSB KSW Painting Bumpers / Gräwer, Gregor (CERN) ; Bracco, Chiara (CERN)
In the framework of the LHC Injectors Upgrade project the Proton Synchrotron Booster (PSB) injection region has been substantially modified to allow for 160 MeV $\mathrm{H}^{-}$ injection into the 4 superposed PSB rings. [...]
2023. - 5 p.
3.
A new cathode heating for the proton source of linac 2 / Gräwer, G
CERN-PS-HP-Note-97-03.- Geneva : CERN, 1997 - 17 p. Fulltext: PDF;
4.
A multi-waveform pulsed current generator for slow kicker magnets / Gräwer, Gregor (CERN)
As part of the LIU project at CERN pulsed magnet current generators for phase space painting of the PSB accelerator were developed that generate pulse to pulse programmable waveforms comprising four linear slopes of variable length. A high current generator with a peak current of 400A and a low current version with 40A were developed. [...]
2019 - 10 p. - Published in : 10.23919/EPE.2019.8915536
In : 2019 21st European Conference on Power Electronics and Applications, Genova, Italy, 2 - 5 Sep 2019
5.
Using a fiber optic can bus for the proton source control of the CERN PS LINAC / Gräwer, G ; Heinze, W
CERN-PS-97-66-CO-HP.- Geneva : CERN, 1997 - 5 p. Fulltext: PDF;
6.
Towards the Last Stages of the CERN’s AD-Target Area Consolidation Project and Recommissioning Plans to Resume Operation / Torregrosa, Claudio (CERN) ; Ahdida, Claudia (CERN) ; Bouvard, Aymeric (CERN) ; Broche, Alexandre (CERN) ; Burger, Stephane (CERN) ; Butcher, Mark (CERN) ; Calviani, Marco (CERN) ; Clerc, Vincent (CERN) ; De Macedo, Aurelio (CERN) ; De Man, Sven (CERN) et al.
Antiprotons are produced at CERN at the Antiproton Decelerator (AD) Target Area by impacting 26 GeV/c proton beams onto a fixed target. Further collection, momentum selection, and transport of the secondary particles - including antiprotons - towards the AD ring is realised by a 400 kA pulsed magnetic horn and a set of magnetic dipoles and quadrupoles. [...]
Geneva : JACoW, 2021 - 4 p. - Published in : JACoW IPAC 2021 (2021) 3563-3566 Fulltext: PDF;
In : 12th International Particle Accelerator Conference (IPAC 2021), Online, 24 - 28 May 2021, pp.3563-3566
7.
Consolidation of Re-Triggering System of LHC Beam Dumping System at CERN / Magnin, Nicolas (CERN) ; Bartmann, Wolfgang (CERN) ; Bracco, Chiara (CERN) ; Carlier, Etienne (CERN) ; Gräwer, Gregor (CERN) ; Mottram, Timothy (CERN) ; Renner, Elisabeth (CERN) ; Rodziewicz, Janusz (CERN) ; Senaj, Viliam (CERN) ; Wiesner, Christoph (CERN)
The Trigger Synchronization and Distribution System (TSDS) is a core part of the LHC Beam Dump System (LBDS). It comprises redundant Re-Trigger Lines (RTLs) that allow fast re-triggering of all high-voltage pulsed generators in case one self-triggers, resulting in a so-called asynchronous dump. [...]
2020 - 5 p. - Published in : 10.18429/JACoW-ICALEPCS2019-MOPHA088 Fulltext: PDF;
In : 17th Biennial International Conference on Accelerator and Large Experimental Physics Control Systems (ICALEPCS), New York, United States, 5 - 11 Oct 2019, pp.MOPHA088
8.
Linux-based PXIe System for the Real-Time Control of New Painting Bumper at CERN / Pimentel, Marco (CERN) ; Carlier, Etienne (CERN) ; Chanavat, Christophe (CERN) ; Gharsa, Thierry (CERN) ; Gräwer, Gregor (CERN) ; Magnin, Nicolas (CERN) ; Voumard, Nicolas (CERN)
In the framework of the LHC Injectors Upgrade Project, the new connection from Linac4, injecting a 160 MeV H⁻ beam into the Proton Synchrotron Booster (PSB) requires a set of four slow kicker magnets (KSW) per PSB ring to move the beam on a stripping foil, remove electrons and perform phase space painting. A new multiple-linear waveform generator based on a Marx topology powers each KSW, allowing adjustment of the current discharge shape with high flexibility for the different beam users. [...]
2020 - 5 p. - Published in : 10.18429/JACoW-ICALEPCS2019-MOPHA113 Fulltext: PDF;
In : 17th Biennial International Conference on Accelerator and Large Experimental Physics Control Systems (ICALEPCS), New York, United States, 5 - 11 Oct 2019, pp.MOPHA113
9.
Eradication of Mercury Ignitron from the 400 kA Magnetic Horn Pulse Generator for CERN Antiproton Decelerator / Namora, Vasco (CERN) ; Calviani, Marco (CERN) ; Ducimetière, Laurent (CERN) ; Faure, Patrick (CERN) ; Fernandez, Luis (CERN) ; Grawer, Gregor (CERN) ; Senaj, Viliam (CERN)
The CERN Antiproton Decelerator (AD) produces low-energy antiprotons for studies of antimatter. A 26 GeV proton beam impacts the AD production target which produces secondary particles including antiprotons. [...]
2018 - 3 p. - Published in : 10.18429/JACoW-IPAC2018-WEPMF086 Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.WEPMF086
10.
A 400A programmable linear current pulse generator / Gräwer, G (CERN) ; Cordobes Dominguez, F (CERN) ; Fowler, T (CERN) ; Voumard, N (CERN)
As part of the LHC Injector Upgrade (LIU) project, the production of a high-intensity proton beam in the Proton Synchrotron Booster (PSB) at CERN will be achieved by injecting a beam of H- ions from the new linear accelerator LINAC4. During the injection process the two electrons of the H- ions are removed with a stripping foil across which the machine orbit is shifted to fill the machine aperture with beam. [...]
2017 - 7 p. - Published in : 10.1109/IPMHVC.2016.8012874
In : 2016 IEEE International Power Modulator and High Voltage Conference, San Francisco, CA, USA, 5 - 9 Jul 2016, pp.262-268

CERN Document Server : 22 record trovati   1 - 10successivofine  salta al record:
Vedi anche: autori con nomi simili
13 Grawer, G
9 Grawer, Gregor
9 Gräwer, Gregor
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