Results 71 to 80 of about 448 (172)

Heavy-neutrino decays at neutrino telescopes [PDF]

open access: yesPhysical Review D, 2011
10 pages. Comments on constraints from muon capture and cosmology added, minor corrections, references added.
Masip, Manuel, Masjuan, Pere
openaire   +2 more sources

Asymptotically‐Flat Black Hole Solutions in Symmergent Gravity

open access: yesFortschritte der Physik, Volume 72, Issue 4, April 2024.
Abstract Symmergent gravity is an emergent gravity model with an R+R2$R+R^2$ curvature sector and an extended particle sector having new particles beyond the known ones. With constant scalar curvature, asymptotically flat black hole solutions are known to have no sensitivity to the quadratic curvature term (coefficient of R2$R^2$). With variable scalar
Beyhan Puliçe   +3 more
wiley   +1 more source

Heavy Elements and Electromagnetic Transients from Neutron Star Mergers

open access: yesAnnalen der Physik, Volume 536, Issue 2, February 2024.
Astro‐(physics) has made major leaps forward through the combined information provided by both gravitational waves and electromagnetic emission from the first detected neutron star merger event. This review provides an up‐to‐date overview of today's understanding of neutron star mergers and their electromagnetic emission and it discusses possible ...
Stephan Rosswog, Oleg Korobkin
wiley   +1 more source

Nuclear astrophysicists at war

open access: yesNatural Sciences, Volume 4, Issue 1, January 2024.
The Manhattan program not only opened the path to the nuclear age for humans, but also triggered a lot of new questions and research directions in nuclear physics and astrophysics that still inform the ideas in these fields today. Abstract The question of energy production in stars stimulated an entire generation of young physicists in the 1930s who ...
Michael Wiescher, Karlheinz Langanke
wiley   +1 more source

High energy neutrino telescopes [PDF]

open access: yesNew Journal of Physics, 2009
33 pages, 21 figures, accepted for publication in the New Journal of ...
openaire   +2 more sources

Seltene und extreme Supernovae

open access: yesPhysik in unserer Zeit, Volume 55, Issue 1, Page 40-46, January 2024.
Robotische Teleskope entdecken eine zunehmende Vielfalt transienter Strahlungsquellen, deren ungewöhnliche Eigenschaften neue Arten von Sternexplosionen nahelegen. Obwohl die absolute Häufigkeit solcher Ereignisse sehr klein ist, erlaubt ihre extreme Helligkeit relativ häufige Sichtungen, stellt aber theoretische Modelle vor große Herausforderungen ...
Hans‐Thomas Janka
wiley   +1 more source

THE ANTARES UNDERWATER NEUTRINO TELESCOPE [PDF]

open access: yesInternational Journal of Modern Physics A, 2009
ANTARES is the first undersea neutrino telescope. It is in its complete configuration since May 2008 at about 2.5 km below the sea surface close to Marseille. Data from 12 lines are being analyzed and are producing first results. Here we discuss first analysis results for 5 lines and 10 lines, and we also comment on the performance of the full ...
openaire   +2 more sources

The Calibration Units of the KM3NeT neutrino telescope

open access: yesEPJ Web of Conferences, 2016
KM3NeT is a network of deep-sea neutrino telescopes to be deployed in the Mediterranean Sea that will perform neutrino astronomy and oscillation studies.
Baret B., Keller P., Clark M. Lindsey
doaj   +1 more source

Measurement of Atmospheric Neutrino Oscillations with Very Large Volume Neutrino Telescopes

open access: yesAdvances in High Energy Physics, 2015
Neutrino oscillations have been probed during the last few decades using multiple neutrino sources and experimental set-ups. In the recent years, very large volume neutrino telescopes have started contributing to the field. First ANTARES and then IceCube
J. P. Yáñez, A. Kouchner
doaj   +1 more source

A review of neutrino properties Neutrino oscillations - a historical overview and its projection

open access: yesEPJ Web of Conferences, 2018
In a first part neutrino properties are presented from the beginnings through the letter of Wolfgang Pauli on 4. December 1930 suggesting a new neutral fermion to the “Radioactive Ladies and Gentlemen” at a Conference in Tübingen, contributing to the ...
Minkowski Peter
doaj   +1 more source

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