811 citations · 2.2k across the 10 of their papers we have counts for
10 papers
Measurement of Coherent Elastic Neutrino-Nucleus Scattering from reactor antineutrinos
J. Colaresi, J. I. Collar, T. W. Hossbach +2
The 96.4 day exposure of a 3 kg ultra-low noise germanium detector to the high flux of antineutrinos from a power nuclear reactor is described. A very strong preference ($p<1.2\tim…
First results from a search for coherent elastic neutrino-nucleus scattering (CENS) at a reactor site
J. Colaresi, J. I. Collar, T. W. Hossbach +4
The deployment of a low-noise 3 kg p-type point contact germanium detector at the Dresden-II power reactor, 8 meters from its 2.96 GW core, is described. This location provi…
A Low-noise Germanium Ionization Spectrometer for Low-background Science
Craig E. Aalseth, Juan I. Collar, Jim Colaresi +7
Recent progress on the development of very low noise high purity germanium ionization spectrometers has produced an instrument of 1.2 kg mass and excellent noise performance. The d…
Search for An Annual Modulation in Three Years of CoGeNT Dark Matter Detector Data
C. E. Aalseth, P. S. Barbeau, J. Colaresi +12
Weakly Interacting Massive Particles (WIMPs) are well-established dark matter candidates. WIMP interactions with sensitive detectors are expected to display a characteristic annual…
Maximum Likelihood Signal Extraction Method Applied to 3.4 years of CoGeNT Data
C. E. Aalseth, P. S. Barbeau, J. Diaz Leon +8
CoGeNT has taken data for over 3 years, with 1136 live days of data accumulated as of April 23, 2013. We report on the results of a maximum likelihood analysis to extract any possi…
The C-4 Dark Matter Experiment
R. M. Bonicalzi, J. I. Collar, J. Colaresi +12
We describe the experimental design of C-4, an expansion of the CoGeNT dark matter search to four identical detectors each approximately three times the mass of the p-type point co…
CoGeNT: A Search for Low-Mass Dark Matter using p-type Point Contact Germanium Detectors
C. E. Aalseth, P. S. Barbeau, J. Colaresi +12
CoGeNT employs p-type point-contact (PPC) germanium detectors to search for Weakly Interacting Massive Particles (WIMPs). By virtue of its low energy threshold and ability to rejec…
Search for an Annual Modulation in a P-type Point Contact Germanium Dark Matter Detector
C. E. Aalseth, P. S. Barbeau, J. Colaresi +15
Fifteen months of cumulative CoGeNT data are examined for indications of an annual modulation, a predicted signature of Weakly Interacting Massive Particle (WIMP) interactions. Pre…
Results from a Search for Light-Mass Dark Matter with a P-type Point Contact Germanium Detector
C. E. Aalseth, P. S. Barbeau, N. S. Bowden +24
We report on several features present in the energy spectrum from an ultra low-noise germanium detector operated at 2,100 m.w.e. By implementing a new technique able to reject surf…
Experimental constraints on a dark matter origin for the DAMA annual modulation effect
C. E. Aalseth, P. S. Barbeau, D. G. Cerdeno +18
A claim for evidence of dark matter interactions in the DAMA experiment has been recently reinforced. We employ a new type of germanium detector to conclusively rule out a standard…