A. Obertelli

Compact VMM3a/SRS integration for high-channel-density TPC readout

Alexandru Enciu, U. Bonnes, Meytal Duer, Piotr Gasik et autres

The HYDRA (HYpernuclei Decay at R$^3$B Apparatus) TPC is a 5,376-channel pion tracker developed for hypernuclear studies at the R$^3$B experiment at GSI/FAIR. Its installation inside the GLAD dipole magnet imposes strict space constraints above the pad plane. To fit the front-end …

Compact VMM3a/SRS integration for high-channel-density TPC readout

Alexandru Enciu, U. Bonnes, Meytal Duer, Piotr Gasik et autres

The HYDRA (HYpernuclei Decay at R$^3$B Apparatus) TPC is a 5,376-channel pion tracker developed for hypernuclear studies at the R$^3$B experiment at GSI/FAIR. Its installation inside the GLAD dipole magnet imposes strict space constraints above the pad plane. To fit the front-end …

The STRASSE liquid hydrogen target system

Madalina Enciu, Christina Xanthopoulou, Alexandru Enciu, Hongna Liu et autres

A compact liquid hydrogen target system has been developed for the Silicon Tracker for RAdioactive nuclei Studies at SAMURAI Experiments (STRASSE) at the RIKEN Nishina Center. This target, designed for proton-induced quasi-free scattering measurements in inverse kinematics, features a customizable cylindrical cell …

Automating accelerator tuning at GSI/FAIR

Sabrina Appel, Hendrik Alsmeier, M. Bajzek, Oliver Boine‐Frankenheim et autres

de, at (code pays fourni par la source)

Identification of a universal three-body s-wave resonance in 10He

Y. L. Sun, Y. Kikuchi, A. Corsi, Y. Kubota et autres

Universality in physics describes the emergence of common features in vastly different systems. One fascinating example is the Efimov phenomenon where three-body resonantly interacting systems display universal properties. Efimov states have been observed in ultra-cold-atom systems, but their manifestation in nuclei remains …

fr, de, cn, jp, es, kr, gb (code pays fourni par la source)

PUMA report on the activities of 2025

Anil Adigüzel, Meytal Duer, Laura Fabbietti, Piotr Jan Gasik et autres

The PUMA experiment was accepted at CERN in 2021. PUMA is in its construction phase. This document summarizes the work performed in 2025. The present report focuses on the latest phases of the construction and installation of the experiment at the Antimatter …

Author Correction: An asymmetric fission island driven by shell effects in light fragments

P. Morfouace, Julien Taı̈eb, A. Chatillon, L. Audouin et autres

This article was originally published under standard Springer Nature license (© The Author(s), under exclusive licence to Springer Nature Limited). It is now available as an open-access paper under a Creative Commons Attribution 4.0 International license, © The Author(s). The error has …

fr, es, de, si, se, it, br, pt, hr, nl, gb, ca, kr (code pays fourni par la source)

The PUMA offline ion source beamline

M. Schlaich, Paul Fischer, Paul F. Giesel, C. Klink et autres

The antiProton Unstable Matter Annihilation experiment (PUMA) at CERN aims to study the nucleonic composition in the matter density tail of stable and radioactive nuclei using low-energy antiprotons. Since there is no facility in which both low-energy antiprotons and radioactive nuclei can …

de, ch (code pays fourni par la source)

Direct Reactions and Spectroscopy with Hydrogen Targets at the Radioactive Isotope Beam Factory (RIBF)

C. A. Bertulani, P. Doornenbal, A. Obertelli, Т. Уесака

Abstract The implementation of MINOS (Magic Numbers Off Stability), a liquid-hydrogen target and vertex-tracking system, at the Radioactive Isotope Beam Factory (RIBF) of the RIKEN Nishina Center has led to numerous nuclear physics discoveries. In experiments involving rare-isotope beams at intermediate energies, …

us, jp, de (code pays fourni par la source)

An asymmetric fission island driven by shell effects in light fragments

P. Morfouace, Julien Taı̈eb, A. Chatillon, L. Audouin et autres

Abstract Nuclear fission leads to the splitting of a nucleus into two fragments 1,2 . Studying the distribution of the masses and charges of the fragments is essential for establishing the fission mechanisms and refining the theoretical models 3,4 . It has …

fr, es, de, si, se, it, br, pt, hr, nl, gb, ca, kr (code pays fourni par la source)

The HYDRA pion-tracker for hypernuclei studies at R3B

L. Ji, U. Bonnes, Mikolaj Cwiok, M. Duer et autres

The HYpernuclei-Decay at R3B Apparatus (HYDRA) tracker is a novel time projection chamber combined with a plastic scintillator wall for timing and trigger purposes. This detector is a low radiation length tracker dedicated to measuring pions from the weak decay of light …

fr (code pays fourni par la source)

Excited States in the Neutron Rich Nuclei \(^{46}\)S and \(^{47}\)S

M. Begala, D. Sohler, Z. Elekes, M.M. Juhász et autres

Data on the structure of sulphur isotopes close to the neutron drip-line are rather scarce. The excited states of the very neutron-rich \(^{46}\)S and \(^{47}\)S nuclei have been investigated by in-beam gamma-ray spectroscopy at the Radioactive Isotope Beam Factory at the RIKEN …

fr (code pays fourni par la source)