2 papers
astro-ph.IM2026
IQUEYE at Gemini South: instrument, science commission, and first results
Tomas Cassanelli, Pascual Marcone-Puga, Giampiero Naletto +7
The Italian quantum eye (IQUEYE) is a fast photon counter based on the single photon avalanche diode detectors and capable of preserving a ~0.5 ns/h accuracy photon time of arrival…
astro-ph.HE2026
Evolution of the transitional millisecond pulsar PSR J1023+0038 from Aqueye+ and NICER observations
Silvia Conforti, Luca Zampieri, Michele Fiori +3
Transitional millisecond pulsars (tMSPs) are old neutron stars spun up by accretion from a low-mass companion. These objects can switch between two emission regimes: rotation-power…