Search Results - "Kaleja, Oliver"
-
1
The TRAPSENSOR facility: an open-ring 7 tesla Penning trap for laser-based precision experiments
Published in New journal of physics (28-02-2019)“…A Penning-trap facility for high-precision mass spectrometry based on a novel detection method has been built. This method consists in measuring motional…”
Get full text
Journal Article -
2
Simulation studies of the laser ablation ion source at the SHIPTRAP setup
Published in Hyperfine interactions (01-12-2020)“…A gas-filled miniature Radio-Frequency Quadrupole (mini-RFQ) was recently implemented into the SHIPTRAP laser ablation ion source to thermalize the…”
Get full text
Journal Article -
3
Advancing Radiation-Detected Resonance Ionization towards Heavier Elements and More Exotic Nuclides
Published in Atoms (01-06-2022)“…RAdiation-Detected Resonance Ionization Spectroscopy (RADRIS) is a versatile method for highly sensitive laser spectroscopy studies of the heaviest actinides…”
Get full text
Journal Article -
4
Atom-at-a-time laser resonance ionization spectroscopy of nobelium
Published in Nature (London) (27-10-2016)“…Resonance ionization spectroscopy of nobelium (atomic number 102) reveals its ground-state transition and an upper limit for its ionization potential, paving…”
Get full text
Journal Article -
5
Opportunities and limitations of in-gas-cell laser spectroscopy of the heaviest elements with RADRIS
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-08-2023)“…The radiation detection resonance ionization spectroscopy (RADRIS) technique enables laser spectroscopic investigations of the heaviest elements which are…”
Get full text
Journal Article -
6
In-gas-jet laser spectroscopy of No 254 with JetRIS
Published in Physical review research (24-06-2024)“…Here we report online results with the in-gas-Jet Resonance Ionization Spectroscopy (JetRIS) apparatus. The S 0 1 ↔ P 1 1 transition of No 254 was successfully…”
Get full text
Journal Article -
7
Impact of buffer gas quenching on the $^1S_0$ $\to$ $^1P_1$ ground-state atomic transition in nobelium
Published in The European physical journal. D, Atomic, molecular, and optical physics (2017)“…Using the sensitive Radiation Detected Resonance Ionization Spectroscopy (RADRIS) techniquean optical transition in neutral nobelium (No, Z = 102) was…”
Get full text
Journal Article -
8
Impact of buffer gas quenching on the 1S0 → 1P1 ground-state atomic transition in nobelium
Published in The European physical journal. D, Atomic, molecular, and optical physics (2017)“…Using the sensitive Radiation Detected Resonance Ionization Spectroscopy (RADRIS) technique an optical transition in neutral nobelium (No, Z = 102) was…”
Get full text
Journal Article -
9
The TRAPSENSOR Facility: an Open-Ring 7-Tesla Penning Trap for Laser-Based Precision Experiments
Published 25-09-2018“…The Penning-trap electronic-detection technique that offers the precision and sensitivity requested in mass spectrometry for fundamental studies in nuclear and…”
Get full text
Journal Article