Now showing items 1-10 of 31
Geant4 simulation of a conceptual calorimeter based on secondary electron emission
(IOP PUBLISHING LTD, 2017)
We present a conceptual sampling electromagnetic calorimeter based on secondary electron emission process. The secondary electron emission process was implemented in Geant4 as a user physics class, which accurately reproduces ...
Shell evolution beyond N=40: Cu-69,Cu-71,Cu-73
(AMER PHYSICAL SOC, 2015)
The level structure of the neutron-rich Cu-69, Cu-71, and Cu-73 isotopes has been investigated by means of multinucleon transfer reactions. The experiment was performed at Laboratori Nazionali di Legnaro using the AGATA ...
Digital front-end electronics for the neutron detector NEDA
This paper presents the design of the NEDA (Neutron Detector Array) electronics, a first attempt to involve the use of digital electronics in large neutron detector arrays. Starting from the front-end modules attached to ...
A New Front-End High-Resolution Sampling Board for the New-Generation Electronics of EXOGAM2 and NEDA Detectors
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2015)
This paper presents the final design and results of the FADC Mezzanine for the EXOGAM (EXOtic GAMma array spectrometer) and NEDA (Neutron Detector Array) detectors. The measurements performed include those of studying the ...
Digital pulse-timing technique for the neutron detector array NEDA
(Elsevier Science BV, 2015)
A new digital pulse-timing algorithm, to be used with the future neutron detector array NEDA, has been developed and tested. The time resolution of four 5 in diameter photomultiplier tubes (XP4512, R4144, R11833-100, and ...
Simulation of secondary emission calorimeter for future colliders
(IOP Publishing LTD, 2017)
We present updated results from a simulation study of a conceptual sampling electromagnetic calorimeter based on secondary electron emission process. We implemented the secondary electron emission process in Geant4 as a ...
Half-life of the Iπ = 4− intruder state in 34P using LaBr3:Ce fast timing
(Institute of Physics Publishing, 2012)
The half-life of the I? 4- intruder state at 2305 keV in 3415P19 has been measured using ?-ray coincident fast timing with LaBr3:Ce scintillation detectors. Excited states in 34P were populated in the 18O(18O,pn)34P reaction ...
Pulse pile-up identification and reconstruction for liquid scintillator based neutron detectors
(Elsevier Science BV, 2018)
The issue of pulse pile-up is frequently encountered in nuclear experiments involving high counting rates, which will distort the pulse shapes and the energy spectra. A digital method of off-line processing of pile-up ...
The new neutron multiplicity filter NEDA and its first physics compaign with AGATA
(Jagiellonian Univ Press, 2019)
A new neutron multiplicity filter NEDA, after a decade of design, R&D and construction, was employed in its first physics campaign with the AGATA spectrometer. Properties and performance of the array are discussed.
Neutron detection and gamma-ray suppression using artificial neural networks with the liquid scintillators BC-501A and BC-537
(ELSEVIER SCIENCE BV, 2018)
In this work we present a comparison between the two liquid scintillators BC-501A and BC-537 in terms of their performance regarding the pulse-shape discrimination between neutrons and gamma rays. Special emphasis is put ...