Data-flow coupling and data-acquisition triggers for the PreSPEC-AGATA campaign at GSI
Artikel i vetenskaplig tidskrift, 2015

The PreSPEC setup for high-resolution 'gamma-ray spectroscopy using radioactive ion beams was employed for experimental campaigns in 2012 and 2014. The setup consisted of the state of the art Advanced GAmma Tracking Array (AGATA) and the High Energy gamma cleteCTOR (HECTOR+) positioned around a secondary target at the final focal plane of the GSI FRagment Separator (FRS) to perform in-beam gamma-ray spectroscopy of exotic nuclei. The Lund York Cologne CAlorimeter (LYCCA) was used to identify the reaction products. In this paper we report on the trigger scheme used during the campaigns. The dataflow coupling between the Multi-Branch System (MBS) based Data AcQuisition (DAQ) used for FRS-LYCCA and the "Nouvelle Acquisition temps Reel Version 1.2 Avec Linux" (NARVAL) based acquisition system used for AGATA are also described.

DAQ

PreSPEC

MBS

AGATA

Trigger

NARVAL

Författare

D. Ralet

GSI Helmholtzzentrum für Schwerionenforschung

Technische Universität Darmstadt

S. Pietri

GSI Helmholtzzentrum für Schwerionenforschung

Y. Aubert

Institut de Physique Nucleaire Orsay

M. Bellato

Istituto Nazionale Di Fisica Nucleare, Frascati

D. Bortolato

Istituto Nazionale Di Fisica Nucleare, Frascati

S. Brambilla

Istituto Nazionale Di Fisica Nucleare, Frascati

F. Camera

Istituto Nazionale Di Fisica Nucleare, Frascati

N. Dosme

Centre de Sciences Nucleaires et de Sciences de la Matiere

A. Gadea

CSIC-UV - Instituto de Física Corpuscular (IFIC)

J. Gerl

GSI Helmholtzzentrum für Schwerionenforschung

P. Golubev

Lunds universitet

X. Grave

Centre de Sciences Nucleaires et de Sciences de la Matiere

Håkan T Johansson

Chalmers, Fundamental fysik

N. Karkour

Centre de Sciences Nucleaires et de Sciences de la Matiere

A. Korichi

Centre de Sciences Nucleaires et de Sciences de la Matiere

N. Kurz

GSI Helmholtzzentrum für Schwerionenforschung

X. Lafay

Centre de Sciences Nucleaires et de Sciences de la Matiere

E. Legay

Centre de Sciences Nucleaires et de Sciences de la Matiere

D. Linget

Centre de Sciences Nucleaires et de Sciences de la Matiere

N. Pietralla

GSI Helmholtzzentrum für Schwerionenforschung

Technische Universität Darmstadt

D. Rudolph

Lunds universitet

H. Schaffner

GSI Helmholtzzentrum für Schwerionenforschung

O. Stezowski

Institut de Physique Nucleaire de Lyon

B. Travers

Centre de Sciences Nucleaires et de Sciences de la Matiere

O. Wieland

Istituto Nazionale Di Fisica Nucleare, Frascati

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

0168-9002 (ISSN)

Vol. 786 32-39

Ämneskategorier

Acceleratorfysik och instrumentering

Subatomär fysik

DOI

10.1016/j.nima.2015.03.025