12 citations · 26 across the 4 of their papers we have counts for
4 papers · 1 filter
Constraining solar hidden photons using HPGe detector
R. Horvat, D. Kekez, M. Krcmar +2
In this Letter we report on the results of our search for photons from a U(1) gauge factor in the hidden sector of the full theory. With our experimental setup we observe the singl…
Hunting up low-mass bosons from the Sun using HPGe detector
R. Horvat, D. Kekez, M. Krcmar +2
In this experiment we aim to look for keV-mass bosons emitted from the Sun, by looking at a process analogous to the photoelectric/Compton effect inside the HPGe detector. Their co…
Search for solar hadronic axions produced by a bremsstrahlung-like process
D. Kekez, A. Ljubicic, Z. Krecak +1
We have searched for hadronic axions which may be produced in the Sun by a bremsstrahlung-like process, and observed in the HPGe detector by an axioelectric effect. A conservative…
Search for hadronic axions using axioelectric effect
A. Ljubicic, D. Kekez, Z. Krecak +1
We made a search for hadronic axions which could be emitted from the Sun in M1 transitions between the first 14.4 keV thermally excited and the ground state in Fe-57, and absorbed…