Superconducting detectors have become an important tool in experimental astroparticle
physics, which seeks to provide a fundamental understanding of the Universe. In particular …

The search for neutrinoless double beta decay (0νββ) is a key experiment for evaluating the
mass of the neutrino and for determining the Majorana/Dirac nature of neutrinos. A …

We have developed a new category of sensor for measurement of the 240Pu/239Pu mass
ratio from aqueous solution samples with advantages over existing methods. Aqueous …

The β-delayed γ and proton decay of Al 23 has been studied with an alternative detector
setup at the focal plane of the momentum achromat recoil separator MARS at Texas A&M …

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 …

We have developed a high resolution alpha spectrometer with a magnetic calorimeter. The
operating principle of the detector is the calorimetric measurement of the temperature …

We have developed a high-resolution detection technique for measuring the energy and
activity of alpha decay events using low-temperature detectors. A small amount of source …

Cryogenic particle detectors have recently been adopted in radiation detection and
measurement because of their high energy resolution. Many of these detectors have …

The total reaction energy (Q) of individual nuclear decays was measured using
microcalorimeters with transition-edge-sensor (TES) thermometers. For alpha-decaying …

We report the recent progress in the development of decay energy spectroscopy for
radionuclide analysis using a metallic magnetic calorimeter. In the present analysis, sample …