Author pages are created from data sourced from our academic publisher partnerships and public sources.
- Publications
- Influence
The next-generation liquid-scintillator neutrino observatory LENA
Abstract As part of the European LAGUNA design study on a next-generation neutrino detector, we propose the liquid-scintillator detector LENA (Low Energy Neutrino Astronomy) as a multipurpose… Expand
Characterization of subhalo structural properties and implications for dark matter annihilation signals
- 'Angeles Molin'e, M. S'anchez-Conde, S. Palomares-Ruiz, F. Prada
- Physics
- 13 March 2016
AM has been supported by the Fundacao para a Ciencia e a Tecnologia (FCT) of Portugal and thanks SLAC National Accelerator Laboratory and Instituto de Fisica Corpuscular in Valencia for hospitality.… Expand
Low reheating temperature and the visible sterile neutrino.
- G. Gelmini, S. Palomares-Ruiz, S. Pascoli
- Physics, Medicine
- Physical review letters
- 13 March 2004
We present here a scenario, based on a low reheating temperature T(R)<<100 MeV at the end of (the last episode of) inflation, in which the coupling of sterile neutrinos to active neutrinos can be as… Expand
Explaining LSND by a decaying sterile neutrino
- S. Palomares-Ruiz, S. Pascoli, T. Schwetz
- Physics
- 25 May 2005
We propose an explanation of the LSND evidence for electron antineutrino appearance based on neutrino decay. We introduce a heavy neutrino, which is produced in pion and muon decays because of a… Expand
TeV γ rays and neutrinos from photodisintegration of nuclei in Cygnus OB2
- L. Anchordoqui, J. Beacom, H. Goldberg, S. Palomares-Ruiz, T. Weiler
- Physics
- 20 November 2006
TeV {gamma}-rays may provide significant information about high energy astrophysical accelerators. Such {gamma}-rays can result from the photo-de-excitation of PeV nuclei after their parents have… Expand
Spectral analysis of the high-energy IceCube neutrinos
- S. Palomares-Ruiz, A. Vincent, O. Mena
- Physics
- 9 February 2015
A full energy and flavor-dependent analysis of the three-year high-energy IceCube neutrino events is presented. By means of multidimensional fits, we derive the current preferred values of the… Expand
Flavor composition of the high-energy neutrino events in IceCube.
- O. Mena, S. Palomares-Ruiz, A. Vincent
- Physics, Medicine
- Physical review letters
- 31 March 2014
The IceCube experiment has recently reported the observation of 28 high-energy (>30 TeV) neutrino events, separated into 21 showers and 7 muon tracks, consistent with an extraterrestrial origin. In… Expand
Analysis of the 4-year IceCube high-energy starting events
- A. Vincent, S. Palomares-Ruiz, O. Mena
- Physics
- 5 May 2016
After four years of data taking, the IceCube neutrino telescope has detected 54 high-energy starting events (HESE, or contained-vertex events) with deposited energies above 20 TeV. They represent the… Expand
Constraining dark matter late-time energy injection: decays and p-wave annihilations
- R. Diamanti, L. Lopez-Honorez, O. Mena, S. Palomares-Ruiz, A. Vincent
- Physics
- 12 August 2013
We use the latest cosmic microwave background (CMB) observations to provide updated constraints on the dark matter lifetime as well as on p-wave suppressed annihilation cross sections in the 1 MeV to… Expand
Model-independent bound on the dark matter lifetime
- S. Palomares-Ruiz
- Physics
- 12 December 2007
Abstract If dark matter (DM) is unstable, in order to be present today, its lifetime needs to be longer than the age of the Universe, t U ≃ 4 × 10 17 s . It is usually assumed that if DM decays it… Expand
...
1
2
3
4
5
...