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CERN Document Server Sök i 2,032 journaler efter:  1 - 10nästaslut  gå till journal: Sökningen tog 0.31 sekunder. 
1.
Gating of charge sensitive preamplifiers for the use at pulsed radiation sources / Urlass, Sebastian (HZDR, Dresden ; CERN ; TU, Dresden) ; Junghans, Arnd (HZDR, Dresden ; CERN) ; Mingrone, Federica (CERN ; Nat. Tech. U., Athens) ; Peronnard, Paul (CERN) ; Stach, Daniel (HZDR, Dresden) ; Tassan-Got, Laurent (CNRS/IN2P3 IJCLab ; CERN ; Nat. Tech. U., Athens) ; Weinberger, David (HZDR, Dresden) /n_TOF Collaboration
The development of a switch circuit to gate charge sensitive preamplifiers for use at pulsed radiation sources will be presented. This development was used for the $^{16}$O(n,$\alpha$)$^{13}$C reaction measurement with a Double Frisch Grid Ionization Chamber (DFGIC) at the neutron time-of-flight facility CERN n_TOF in Geneva, Switzerland. [...]
Geneva : CERN, 2021 - 9 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 1002 (2021) 165297 Fulltext: PDF;
2.
Measurement of the $^{16}$O(n, α)$^{13}$C cross-section using a Double Frisch Grid Ionization Chamber / n_TOF Collaboration
The $^{16}$O(n, α)$^{13}$C reaction was proposed to be measured at the neutron time-of-flight (n_TOF) facility of CERN. To this purpose, a Double Frisch Grid Ionization Chamber (DFGIC) containing the oxygen atoms as a component in the counting gas coupled with a switch device in order to prevent the charge collection from the so-called γ-flash has been developed at Helmholtz-Zentrum Dresden-Rossendorf (HZDR), in Germany. The first $^{16}$O(n, α)$^{13}$C measurement without seeing the charge of the γ-flash at n_TOF has been performed in November 2018. [...]
2020 - 5 p. - Published in : EPJ Web Conf. 239 (2020) 01030
In : International Conference on Nuclear Data for Science and Technology (ND 2019), Beijing, China, 19 - 24 May 2019, pp.01030
3.
Development of an Ionization Chamber for the Measurement of the$^{16}$ O(n, ${\alpha }$ )$^{13}$ C Cross-Section at the CERN n_TOF Facility / Urlass, Sebastian (TU, Dresden (main) ; HZDR, Dresden ; CERN) ; Junghans, Arnd R (HZDR, Dresden ; CERN) ; Hartmann, Andreas (HZDR, Dresden) ; Mingrone, Federica (CERN) ; Sobiella, Manfred (HZDR, Dresden) ; Stach, Daniel (HZDR, Dresden) ; Tassan-Got, Laurent (CERN) ; Weinberger, David (HZDR, Dresden) /n_TOF Collaboration
The$^{16}$ O(n,  ${\alpha }$ )$^{13}$ C reaction, as the inverse reaction of the astrophysically important$^{13}$ C( ${\alpha }$ , n)$^{16}$ O reaction, is proposed to be measured at the neutron time-of-flight (n_TOF) facility of CERN. To this purpose, a Double Frisch Grid Ionization Chamber (DFGIC) containing the oxygen atoms as a component in the counting gas has been developed and a prototype was constructed at Helmholtz-Zentrum Dresden-Rossendorf(HZDR), in Germany. [...]
2019 - 4 p. - Published in : Springer Proc. Phys. 219 (2019) 457-460
In : Nuclei in the Cosmos XV (NIC XV), Assergi, Italy, 24 - 29 Jun 2018, pp.457-460
4.
Neutron total cross section measurements of gold and tantalum at the nELBE photoneutron source / Hannaske, Roland (Dresden, Tech. U. ; HZDR, Dresden) ; Elekes, Zoltan (HZDR, Dresden) ; Beyer, Roland (HZDR, Dresden) ; Junghans, Arnd (HZDR, Dresden) ; Bemmerer, Daniel (HZDR, Dresden) ; Birgersson, Evert (HZDR, Dresden) ; Ferrari, Anna (HZDR, Dresden) ; Grosse, Eckart (HZDR, Dresden ; Dresden, Tech. U.) ; Kempe, Mathias (HZDR, Dresden ; Dresden, Tech. U.) ; Kögler, Toni (HZDR, Dresden ; Dresden, Tech. U.) et al.
Neutron total cross sections of 197 Au and nat Ta have been measured at the nELBE photoneutron source in the energy range from 0.1 - 10 MeV with a statistical uncertainty of up to 2 % and a total systematic uncertainty of 1 %. This facility is optimized for the fast neutron energy range and combines an excellent t ime structure of the neutron pulses (electron bunch width 5 ps) with a short flight path of 7 m. [...]
2014 Published version from CERN: PDF;
In : European Research Infrastructures for Nuclear Data Applications (ERINDA) workshop, CERN, Geneva, Switzerland, 1 - 3 Oct 2013, pp.15-23
5.
Commissioning of n_TOF EAR2 / n_TOF Collaboration (CERN)
CERN-INTC-2013-043 ; INTC-P-399.
- 2013.
Fulltext
6.
Measurement of Double-Differential Charged-Particle Emission Cross Sections at n_TOF in the Neutron Energy Range from 20 MeV to 200 MeV / Beyer, Roland (Helmholtz-Zentrum Dresden-Rossendorf (HZDR)) ; Dietz, Mirco (Physikalisch-Technische Bundesanstalt (PTB)) ; Junghans, Arnd (Helmholtz-Zentrum Dresden-Rossendorf (HZDR)) ; Nolte, Ralf (Physikalisch-Technische Bundesanstalt (PTB)) ; Pirovano, Elisa (Physikalisch-Technische Bundesanstalt (PTB)) ; Vaz, Pedro (Centro de Ci\^{e}ncias e Technologias Nucleares (C2TN))
CERN-INTC-2020-061 ; INTC-I-221.
- 2020.
Fulltext
7.
The new n\_TOF NEAR Station / Collaboration, n_TOF
CERN-INTC-2020-073 ; INTC-I-222.
- 2020.
Fulltext
8.
Isolde and n_Tof Consolidation / Catherall, R (CERN)
Geneva : CERN, 2015 Published version from CERN: PDF;
In : Chamonix 2014: LHC Performance Workshop, pp.265-269
9.

BUL-PHO-2008-103
© 2008-2022 CERN
The n_TOF target being welded in the CERN workshop
20 Oct 2008
10.
Re-commissioning of n_TOF EAR1 / Gunsing, Frank (CEA Saclay) ; The n_TOF Collaboration
CERN-INTC-2014-008 ; INTC-P-407.
- 2014.
Fulltext

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