[HTML][HTML] The cryogenic storage ring CSR

R von Hahn, A Becker, F Berg, K Blaum… - Review of Scientific …, 2016 - pubs.aip.org
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 operation …

Design and commissioning of the RIKEN cryogenic electrostatic ring (RICE)

Y Nakano, Y Enomoto, T Masunaga, S Menk… - Review of Scientific …, 2017 - pubs.aip.org
A new electrostatic ion storage ring, the RIKEN cryogenic electrostatic ring, has been
commissioned with a 15-keV ion beam under cryogenic conditions. The ring was designed …

Rotationally Cold Ions in the Cryogenic Electrostatic Ion-Beam Storage Ring DESIREE

HT Schmidt, G Eklund, KC Chartkunchand… - Physical Review Letters, 2017 - APS
We apply near-threshold laser photodetachment to characterize the rotational quantum level
distribution of OH-ions stored in the cryogenic ion-beam storage ring DESIREE at Stockholm …

Spontaneous decay of small copper-cluster anions (), on long time scales

K Hansen, MH Stockett, M Kaminska, RF Nascimento… - Physical Review A, 2017 - APS
We have measured the spontaneous neutral particle emission from copper-cluster anions
(Cu n−, n= 3–6) stored at cryogenic temperatures in one of the electrostatic ion storage rings …

Characterization of a new electrostatic storage ring for photofragmentation experiments

HB Pedersen, A Svendsen, LS Harbo… - Review of Scientific …, 2015 - pubs.aip.org
We describe the design of and the first commissioning experiments with a newly constructed
electrostatic storage ring named SAPHIRA (Storage Ring in Aarhus for PHoton-Ion Reaction …

[HTML][HTML] An efficient, movable single-particle detector for use in cryogenic ultra-high vacuum environments

K Spruck, A Becker, F Fellenberger… - Review of Scientific …, 2015 - pubs.aip.org
A compact, highly efficient single-particle counting detector for ions of keV/u kinetic energy,
movable by a long-stroke mechanical translation stage, has been developed at the Max …

Radiative lifetimes of the bound excited states of

KC Chartkunchand, M Kamińska, EK Anderson… - Physical Review A, 2016 - APS
The intrinsic radiative lifetimes of the 5 d 10 6 s S 1/2 2 and 5 d 9 6 s 2 D 3/2 2 bound excited
states in the platinum anion Pt− have been studied at cryogenic temperatures at the Double …

[HTML][HTML] Cryogenic micro-calorimeters for mass spectrometric identification of neutral molecules and molecular fragments

O Novotný, S Allgeier, C Enss, A Fleischmann… - Journal of Applied …, 2015 - pubs.aip.org
We have systematically investigated the energy resolution of a magnetic micro-calorimeter
(MMC) for atomic and molecular projectiles at impact energies ranging from E≈ 13 to 150 …

Lifetime of the bound excited level in

M Kamińska, VT Davis, OM Hole, RF Nascimento… - Physical Review A, 2016 - APS
The intrinsic lifetime of the upper level in the bound-bound 3 d 9 4 s 2 2 D 3/2→ 3 d 9 4 s 2 2
D 5/2 radiative transition in Ni− was measured to be 15.1±0.4 s. The experiment was …

Single-particle detection of products from atomic and molecular reactions in a cryogenic ion storage ring

C Krantz, O Novotný, A Becker, S George… - Nuclear Instruments and …, 2017 - Elsevier
We have used a single-particle detector system, based on secondary electron emission, for
counting low-energetic (∼ keV/u) massive products originating from atomic and molecular …