234 citations
- Technical University of MunichDE29 papers
- Max Planck Institute for Extraterrestrial PhysicsDE10 papers
- Center for Astrophysics Harvard & SmithsonianUS6 papers
- Space Research InstituteRU6 papers
- University of CopenhagenDK6 papers
- European Southern ObservatoryCL5 papers
- Max Planck SocietyDE5 papers
- California Institute of TechnologyUS4 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Max Planck Institute for AstrophysicsDE4 papers
- Institute of PhysicsPL3 papers
- Jagiellonian UniversityPL3 papers
12 papers · 1 filter
On the time modulation of the K-shell electron capture decay rates of H-like heavy ions at GSI experiments
A. N. Ivanov, P. Kienle
According to experimental data at GSI, the rates of the number of daughter ions, produced by the nuclear K-shell electron capture (EC) decays of the H-like heavy ions with one elec…
Luminosity functions of LMXBs in Centaurus A: globular clusters versus the field
R. Voss, M. Gilfanov, G. R. Sivakoff +16
We study the X-ray luminosity function (XLF) of low mass X-ray binaries (LMXB) in the nearby early-type galaxy Centaurus A, concentrating primarily on two aspects of binary populat…
The 2pt+: an enhanced 2 point correlation function
M. Ave, L. Cazon, J. Cronin +7
We introduce a new method for testing departure from isotropy of points on a sphere based on an enhanced form of the two-point correlation function that we named 2pt+. This method…
Neutron to Mirror-Neutron Oscillations in the Presence of Mirror Magnetic Fields
I. Altarev, C. A. Baker, G. Ban +43
We performed ultracold neutron (UCN) storage measurements to search for additional losses due to neutron (n) to mirror-neutron (n') oscillations as a function of an applied magneti…
Test of Lorentz invariance with spin precession of ultracold neutrons
I. Altarev, C. A. Baker, G. Ban +43
A clock comparison experiment, analyzing the ratio of spin precession frequencies of stored ultracold neutrons and Hg atoms is reported. %57 No daily variation of this rati…
Discrete sources as the origin of the Galactic X-ray ridge emission
Revnivtsev M., Sazonov S., Churazov E. +3
An unresolved X-ray glow (at energies above a few kiloelectronvolts) was discovered about 25 years ago and found to be coincident with the Galactic disk -the Galactic ridge X-ray e…