Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Fredrick D. Becchetti"'
Publikováno v:
American Journal of Physics. 88:70-80
There is a new generation of high-speed programmable pulse digitizers available now from several vendors at modest cost. These digitizers in tandem with on-board or post-processing software combine to produce a Software-Defined Electronics (SDE) syst
Autor:
R.S. Raymond, Michael Febbraro, Fredrick D. Becchetti, Sara A. Pozzi, Siobhán Clarke, R. O. Torres-Isea, A. Di Fulvio
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 874:72-78
Deuterated ( 2 H -based) organic scintillators, unlike conventional 1 H -based scintillators can generate pulse-shape gated neutron energy spectra 1 to 30 MeV without need for time-of-flight (ToF). They are especially appropriate for measurements at
Autor:
R. S. Raymond, Sara A. Pozzi, Fredrick D. Becchetti, Siobhán Clarke, R. O. Torres-Isea, A. Di Fulvio
Publikováno v:
IEEE Transactions on Nuclear Science. 64:1825-1832
We have experimentally characterized the neutron light output response functions of a deuterated-xylene scintillator for neutron energies lower than 10 MeV. We then used the response matrix to unfold the energy distribution of neutrons produced via s
Publikováno v:
American Journal of Physics. 84:883-893
A multi-functional teaching apparatus has been developed for α and β spectroscopy utilizing a solid-state detector and associated electronics. The possible experiments include conventional measurements to determine α and β decay energies, half li
Autor:
N. Applegate, M. R. Hall, Jacob Allen, D. Blankstein, Fredrick D. Becchetti, J. J. Kolata, Patrick O'Malley, O. Hall, D. W. Bardayan
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 954:161350
Helical spectrometers, such as the HELIOS device at Argonne National Laboratory, have proven to be a powerful tool for the study of nuclear spectroscopy (Lighthall, 2010). However, due to the expense in procuring a large bohr solenoid, relatively few
Colliding nuclei to colliding galaxies: Illustrations using a simple colliding liquid-drop apparatus
Publikováno v:
American Journal of Physics. 83:846-856
A simple apparatus suitable for observing the collisions between drops of fluids of various properties is described. Typical results are shown for experiments performed by undergraduate students using various types of fluids. The collisions take plac
Autor:
A. Fritsch, N. Usher, A. M. Howard, Amy Roberts, D. Bazin, Wolfgang Mittig, Faisal T. Abu-Nimeh, W. G. Lynch, D. Suzuki, X. D. Tang, Tan Ahn, Fernando Montes, S. Beceiro-Novo, Fredrick D. Becchetti, J. J. Kolata, John Yurkon, A. Shore
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 784:494-498
Reaccelerated radioactive beams near the Coulomb barrier, which are starting to be available from the ReA3 accelerator at NSCL and in next future at FRIB, will open up new opportunities for the study of nuclear structure near the drip lines. Efficien
Autor:
J. Riggins, J. J. Kolata, H. Zhu, Michael Febbraro, R. O. Torres-Isea, B. Pierson, C.C. Lawrence, Fredrick D. Becchetti
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 784:184-188
Deuterated scintillators have been used as a tool for neutron spectroscopy without Neutron Time-of-Flight (n-ToF) for more than 30 years. This article will provide a brief historical overview of the technique and current uses of deuterated scintillat
Autor:
Fredrick D. Becchetti
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 784:518-523
Donald Glaser, 1960 Nobel laureate in Physics, recently passed away (2013), as have many of his colleagues who were involved with the early development of bubble chambers at the University of Michigan. In this paper I will review those early years an
Autor:
M. Wolff, D. Suzuki, Yassid Ayyad, D. Bazin, J. Bradt, L. Carpenter, A. M. Howard, Marco Cortesi, W. Mittig, Fredrick D. Becchetti, J. J. Kolata, A. Fritsch, S. Beceiro-Novo, Tan Ahn
Publikováno v:
Proceedings of the 14th International Symposium on Nuclei in the Cosmos (NIC2016).