Restoring Original Signal From Pile-up Signal using Deep Learning

no code implementations • 24 Apr 2023 • C. H. Kim, S. Ahn, K. Y. Chae, J. Hooker, G. V. Rogachev

In this study, we implemented a deep learning method to restore the original signals from the pile-up signals.

Almost medium-free measurement of the Hoyle state direct-decay component with a TPC

no code implementations • 15 Dec 2020 • J. Bishop, G. V. Rogachev, S. Ahn, E. Aboud, M. Barbui, A. Bosh, C. Hunt, H. Jayatissa, E. Koshchiy, R. Malecek, S. T. Marley, E. C. Pollacco, C. D. Pruitt, B. T. Roeder, A. Saastamoinen, L. G. Sobotka, S. Upadhyayula

Purpose: The direct decay of the Hoyle state into three $\alpha$-particles, rather than through the $^{8}\mathrm{Be}$ ground state, can be identified by studying the energy partition of the 3 $\alpha$-particles arising from the decay.

Nuclear Experiment

Evidence against the Efimov effect in $^{12}\mathrm{C}$ from spectroscopy and astrophysics

no code implementations • 15 Dec 2020 • J. Bishop, G. V. Rogachev, S. Ahn, E. Aboud, M. Barbui, A. Bosh, C. Hunt, J. Hooker, H. Jayatissa, E. Koshchiy, R. Malecek, S. T. Marley, M. Munch, E. C. Pollaco, C. D. Pruitt, B. T. Roeder, A. Saastamoinen, L. G. Sobotka, S. Upadhyayula

A hypothetical state in $^{12}\mathrm{C}$ at 7. 458 MeV excitation energy, comprising of a loose structure of three $\alpha$-particles in mutual two-body resonance, has been suggested in the literature to correspond to an Efimov state in nuclear physics.

Nuclear Experiment