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Graciela B. Gelmini

Researcher at University of California, Los Angeles

Publications -  249
Citations -  14586

Graciela B. Gelmini is an academic researcher from University of California, Los Angeles. The author has contributed to research in topics: Dark matter & Neutrino. The author has an hindex of 52, co-authored 239 publications receiving 13465 citations. Previous affiliations of Graciela B. Gelmini include University of Chicago & International Centre for Theoretical Physics.

Papers
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Journal ArticleDOI

Calibration aspects of the JEM-EUSO mission

James H. Adams, +305 more
TL;DR: The JEM-EUSO telescope as mentioned in this paper is a very accurate instrument which yields the number of received photons from the number measured photo-electrons, after calibration, which is a crucial part of the instrument and its use.
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Halo-independent analysis of direct detection data for light WIMPs

TL;DR: In this article, the authors present a halo-independent analysis of direct detection data on light WIMPs with spin-independent isospin-conserving and isotropin-violating interactions with nucleons and find that a low quenching factor would make the DAMA modulation incompatible with a reasonable escape velocity for the dark matter halo.
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Progress report on the search for cold dark matter using ultralow-background germanium detectors at homestake

TL;DR: The mean shift in the centroid of the gallium x-ray peak was about 50 eV over a total period of about 500 days, indicating adequate stability for a search for annual modulation of Cold Dark Matter (CDM) particles as discussed by the authors.
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The Majoron and left-handed neutrino masses in SU(5)

TL;DR: In this article, the spontaneous breaking of B − L in SU(5) in connection with left-handed neutrino masses is considered and it is shown that the ensuing Goldstone boson, the majoron, is harmless.
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Update on Light WIMP Limits: LUX, lite and Light

TL;DR: In this article, the authors reexamine the current direct dark matter data including the recent CDMSlite and LUX data, assuming that the dark matter consists of light WIMPs, with mass close to 10 GeV/$c^2$ with spin-independent and isospin-conserving or isosin-violating interactions.