We extend the study of the performance of a prototype two-phase liquid xenon WIMP dark matter detector to energies below 20 keV. We demonstrate a new method for obtaining the best estimate of the energy from events, show that fluctuations in recombination limit discrimination for most energies, and reveal a surprising improvement in discrimination below 20 keV, which is crucial for a high-sensitivity dark matter search
International audienceWe report on the response of liquid xenon to low energy electronic recoils bel...
Astronomical and cosmological observations indicate that a large amount of the energy content of the...
We provide a new way of constraining the relative scintillation efficiency ℓLeff for liquid xenon. U...
Liquid xenon is an important detection medium in direct dark matter experiments, which search for lo...
The XENON program consists in operating and developing double-phase time projection chambers using l...
An ever-growing body of evidence suggests that dark matter exists and is abundant in our universe. A...
This work presents an analysis of monoenergetic electronic recoil peaks in the dark-matter-search an...
An abundance of cosmological evidence suggests that cold dark matter exists and makes up 83% of the ...
We report the first measurements of the absolute ionization yield of nuclear recoils in liquid xenon...
Dual-phase xenon time projection chamber (TPC) detectors have demonstrated superior search sensitivi...
Dark matter experiments searching for weakly interacting massive particles (WIMPs), which are hypoth...
We report on the response of liquid xenon to low energy electronic recoils below 15 keV from beta de...
Results of observations of low energy nuclear and electron recoil events in liquid xenon scintillato...
Dark matter direct detection experiments based on liquid xenon detectors are one of the most promisi...
We describe the liquid-xenon dark-matter detector program of the UCLA-Torino team. A two-phase detec...
International audienceWe report on the response of liquid xenon to low energy electronic recoils bel...
Astronomical and cosmological observations indicate that a large amount of the energy content of the...
We provide a new way of constraining the relative scintillation efficiency ℓLeff for liquid xenon. U...
Liquid xenon is an important detection medium in direct dark matter experiments, which search for lo...
The XENON program consists in operating and developing double-phase time projection chambers using l...
An ever-growing body of evidence suggests that dark matter exists and is abundant in our universe. A...
This work presents an analysis of monoenergetic electronic recoil peaks in the dark-matter-search an...
An abundance of cosmological evidence suggests that cold dark matter exists and makes up 83% of the ...
We report the first measurements of the absolute ionization yield of nuclear recoils in liquid xenon...
Dual-phase xenon time projection chamber (TPC) detectors have demonstrated superior search sensitivi...
Dark matter experiments searching for weakly interacting massive particles (WIMPs), which are hypoth...
We report on the response of liquid xenon to low energy electronic recoils below 15 keV from beta de...
Results of observations of low energy nuclear and electron recoil events in liquid xenon scintillato...
Dark matter direct detection experiments based on liquid xenon detectors are one of the most promisi...
We describe the liquid-xenon dark-matter detector program of the UCLA-Torino team. A two-phase detec...
International audienceWe report on the response of liquid xenon to low energy electronic recoils bel...
Astronomical and cosmological observations indicate that a large amount of the energy content of the...
We provide a new way of constraining the relative scintillation efficiency ℓLeff for liquid xenon. U...