Physics with electrostatic rings and traps
The recent development of electrostatic devices which allow us to store keV ion beams has
launched several new kinds of investigations. We review the basic ideas behind the …
launched several new kinds of investigations. We review the basic ideas behind the …
Higher resolution charge detection mass spectrometry
AR Todd, LF Barnes, K Young, A Zlotnick… - Analytical …, 2020 - ACS Publications
Charge detection mass spectrometry is a single particle technique where the masses of
individual ions are determined from simultaneous measurements of each ion'sm/z ratio and …
individual ions are determined from simultaneous measurements of each ion'sm/z ratio and …
[HTML][HTML] Increased beam energy as a pathway towards a highly selective and high-flux MR-ToF mass separator
Many experiments at radioactive ion beam (RIB) facilities suffer from isobaric contamination,
ie unwanted ions of similar mass. During the last decade, Multi-Reflection Time-of-Flight …
ie unwanted ions of similar mass. During the last decade, Multi-Reflection Time-of-Flight …
Exciton Stark shift and electroabsorption in monolayer transition-metal dichalcogenides
TG Pedersen - Physical Review B, 2016 - APS
Excitons in transition-metal dichalcogenides can be dynamically manipulated using
electrostatic fields. Analyzing both in-plane and out-of-plane fields, I compute the exciton …
electrostatic fields. Analyzing both in-plane and out-of-plane fields, I compute the exciton …
High resolution mass spectrometry using a linear electrostatic ion beam trap
We describe a new mass spectrometric technique that is based on the use of a linear
electrostatic ion trap and a newly discovered self-bunching phenomenon. Ions are stored in …
electrostatic ion trap and a newly discovered self-bunching phenomenon. Ions are stored in …
Stark effect in low-dimensional hydrogen
Studies of atomic systems in electric fields are challenging because of the diverging
perturbation series. However, physically meaningful Stark shifts and ionization rates can be …
perturbation series. However, physically meaningful Stark shifts and ionization rates can be …
Totally asymmetric exclusion process on chains with a double-chain section in the middle: Computer simulations and a simple theory
Computer simulations of the totally asymmetric simple-exclusion process on chains with a
double-chain section in the middle are performed in the case of random-sequential update …
double-chain section in the middle are performed in the case of random-sequential update …
Negative mass instability for interacting particles in a 1D box: theory and application
We demonstrate that the synchronization effect observed [Pedersen et al., Phys. Rev. Lett.
87, 055001 (2001) PRLTAO 0031-9007], when a bunch of ions oscillates between two …
87, 055001 (2001) PRLTAO 0031-9007], when a bunch of ions oscillates between two …
Comprehensive characterization of the photodissociation pathways of protonated tryptophan
V Lepère, B Lucas, M Barat, JA Fayeton… - The Journal of …, 2007 - pubs.aip.org
The photofragmentation of protonated tryptophan has been investigated in a unique
experimental setup, in which ion and neutral issued from the photofragmentation are …
experimental setup, in which ion and neutral issued from the photofragmentation are …
Simultaneous electrostatic trap** of merged cation & anion beams
Simultaneous trap** of merged cation and anion beams in the hybrid electrostatic ion
beam trap (HEIBT) opens new opportunities for the study of the interactions of isolated …
beam trap (HEIBT) opens new opportunities for the study of the interactions of isolated …