96 citations · 380 across the 14 of their papers we have counts for
14 papers
Extending the low- "border'' of the region of deformation with precision mass spectrometry of Kr
D. Lunney, V. Manea, M. Mougeot +17
The onset of collective nuclear behavior in the , , region is examined through high-precision mass measurements of Kr, performed with the ISOLTRAP mas…
Charge Radii Measurements of Exotic Tin Isotopes in the Proximity of and
F. P. Gustafsson, L. V. Rodríguez, R. F. Garcia Ruiz +51
We report nuclear charge radii for the isotopes Sn, measured using two different collinear laser spectroscopy techniques at ISOLDE-CERN. These measurements clarify the…
Electromagnetic Properties of Indium Isotopes Elucidate the Doubly Magic Character of Sn
J. Karthein, C. M. Ricketts, R. F. Garcia Ruiz +24
Our understanding of nuclear properties in the vicinity of Sn, suggested to be the heaviest doubly magic nucleus with equal numbers of protons (Z=50) and neutrons (N=50), h…
Isomeric excitation energy for In from mass spectrometry reveals constant trend next to doubly magic Sn
L. Nies, D. Atanasov, M. Athanasakis-Kaklamanakis +16
The excitation energy of the 1/2 isomer in In at is measured to be 671(37) keV and the mass uncertainty of the 9/2 ground state is significantly reduced usi…
The Present and Future of QCD
P. Achenbach, D. Adhikari, A. Afanasev +400
This White Paper presents the community inputs and scientific conclusions from the Hot and Cold QCD Town Meeting that took place September 23-25, 2022 at MIT, as part of the Nuclea…
Mass measurements of 99-101In challenge ab initio nuclear theory of the nuclide 100Sn
M. Mougeot, D. Atanasov, J. Karthein +23
100Sn is of singular interest for nuclear structure. Its closed-shell proton and neutron configuration exhibit exceptional binding and 100Sn is the heaviest nucleus comprising prot…
Analysis methods and code for very high-precision mass measurements of unstable isotopes
Jonas Karthein, Dinko Atanasov, Klaus Blaum +3
We present a robust analysis code developed in the Python language and incorporating libraries of the ROOT data analysis framework for the state-of-the-art mass spectrometry method…
KATRIN background due to surface radioimpurities
F. M. Fränkle, A. Schaller, C. Weinheimer +20
The goal of the KArlsruhe TRItrium Neutrino (KATRIN) experiment is the determination of the effective electron antineutrino mass with a sensitivity of 0.2 eV/c at 90% C.L. This…
Examining the = 28 shell closure through high-precision mass measurements of Ar
Maxime Mougeot, Dinko Atanasov, Carlo Barbieri +21
The strength of the = 28 magic number in neutron-rich argon isotopes is examined through high-precision mass measurements of Ar, performed with the ISOLTRAP mass spec…
First glimpse of the shell closure below from masses of neutron-rich cadmium isotopes and isomers
V. Manea, J. Karthein, D. Atanasov +18
We probe the nuclear shell closure by mass measurements of neutron-rich cadmium isotopes with the ISOLTRAP spectrometer at ISOLDE-CERN. The new mass of Cd offers the…
-value determination for NaNe and MgNa mirror-nuclei decays using high-precision mass spectrometry with ISOLTRAP at ISOLDE/CERN
Jonas Karthein, Dinko Atanasov, Klaus Blaum +14
We report on high-precision values of the NaNe and MgNa mirror -transitions from mass measurements with ISOLT…
Direct decay-energy measurement as a route to the neutrino mass
Jonas Karthein, Dinko Atanasov, Klaus Blaum +11
A high-precision measurement of the CsXe ground-to-ground-state electron-capture -value was performed using the ISOLTRAP mass spectrom…
Long-term monitoring of the internal energy distribution of isolated cluster systems
Christian Breitenfeldt, Klaus Blaum, Sebastian George +12
A method is presented to monitor the internal energy distribution of cluster anions via delayed electron detachment by pulsed photoexcitation and demonstrated on Co in an e…
The Cryogenic Storage Ring CSR
Robert von Hahn, Arno Becker, Felix Berg +41
An electrostatic cryogenic storage ring, CSR, for beams of anions and cations with up to 300 keV kinetic energy per unit charge has been designed, constructed and put into operatio…