Suchergebnisse
Suchergebnisse:
Vor einem Tag · Doch bei Ereignissen mit einer hohen Neutrino-Dichte sieht dies anders aus, wie Xiong und sein Team erklären. Denn dann absorbieren die Atomkerne Neutrinos und deren Energie reicht aus, um die ...
Vor einem Tag · Neutrinos offer a unique tool to study the weak force. But the weak force only comes into play when particles are very, very close together. As neutrinos are soaring through space, they're usually ...
Vor einem Tag · The lightweight particles morph from one variety of neutrino to another as they travel, a strange phenomenon called neutrino oscillation (SN: 10/6/15). That ability rests on quantum uncertainty, a ...
Vor 5 Tagen · Sobald die freien Neutronen aufgebraucht sind, werden die in den Kernen gebundenen Neutronen durch weitere Neutrino-Absorptionen in Protonen umgewandelt, wodurch Atomkerne nahe der Beta-Stabilitätslinie und sogar darüber hinaus erzeugt werden. Die Energie der Neutrinos ist groß genug, um Kerne in Zustände anzuregen, die durch die Emission von Neutronen, Protonen und Alphateilchen zerfallen ...
Vor 2 Tagen · The νr-process allows for the simultaneous production of all those nuclei because neutrinos catalyze a series of capture reactions. This is how the process works: The νr-process operates in neutron-rich outflows in astrophysical explosions that initially, when the temperatures are high, consist of neutrons and nuclei located around iron and ...
Vor 4 Tagen · Ultra-high energy (UHE) neutrino astronomy is aiming for higher energy (>10 15 eV) neutrinos which have travelled cosmologically interesting distances. A single UHE neutrino with an energy of 3x10 20 eV has the same energy as the tennis ball from a Murray 1st serve, but they occur much less frequently.
Vor 5 Tagen · (Dated: May 17, 2024) The IceCube neutrino telescope has detected a difuse flux of high-energy astrophysical neutrinos, but the sources of this flux have largely remained elusive. Using the 10-year IceCube public dataset, we search for correlations between neutrino events and tracers of large-scale structure (LSS).
