BARC/PUB/2017/0838

 
 

Characterization of the nTOF EAR-2 neutron beam

 
     
 
Author(s)

Chen, Y. H.; Tassan-Got, L.; Audouin, L.; Rajeev, K.; Rout, P. C.; Saxena, A.; and others
(BARC)

Source

EPJ Web of Conferences, 2017. Vol. 146: pp. 1-4: Article no. 03020

ABSTRACT

The experimental area 2 (EAR-2) at CERNs neutron time-of-flight facility (n TOF), which is operational since 2014, is designed and built as a short-distance complement to the experimental area 1 (EAR-1). The Parallel Plate Avalanche Counter (PPAC) monitor experiment was performed to characterize the beam profile and the shape of the neutron flux at EAR-2. The prompt γ-flash which is used for calibrating the time-of-flight at EAR-1 is not seen by PPAC at EAR-2, shedding light on the physical origin of this γ-flash.

 
 
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