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gammaray.it



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Informazioni sul sito:


Nome del dominio - gammaray.it


Titolo del sito - Titolo del sito non disponibile


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Informazioni per il dominio gammaray.it


indirizzo IP:


31.11.35.150


Server dei nomi di dominio:


dns4.arubadns.cz dns3.arubadns.net dns2.technorail.com dns.technorail.com


Tutti i record:


☆ gammaray.it. 3600 IN A 31.11.35.150
☆ gammaray.it. 3600 IN TXT "v=spf1 include:_spf.aruba.it ~all"
☆ gammaray.it. 3600 IN MX 10 mx.gammaray.it.
☆ gammaray.it. 3600 IN NS dns4.arubadns.cz.
☆ gammaray.it. 3600 IN NS dns2.technorail.com.
☆ gammaray.it. 3600 IN NS dns.technorail.com.
☆ gammaray.it. 3600 IN NS dns3.arubadns.net.
☆ gammaray.it. 3600 IN SOA dns.technorail.com. hostmaster.gammaray.it. 2024050301 86400 7200 2592000 3600


Informazioni sul server Whois per gammaray.it



Brief facts about gammaray:

A gamma ray, also known as gamma radiation, is a penetrating form of electromagnetic radiation arising from the radioactive decay of atomic nuclei. It consists of the shortest wavelength electromagnetic waves, typically shorter than those of X-rays. With frequencies above 30 exahertz and wavelengths less than 10 picometers, gamma ray photons have the highest photon energy of any form of electromagnetic radiation. Paul Villard, a French chemist and physicist, discovered gamma radiation in 1900 while studying radiation emitted by radium. In 1903, Ernest Rutherford named this radiation gamma rays based on their relatively strong penetration of matter; in 1900, he had already named two less penetrating types of decay radiation alpha rays and beta rays in ascending order of penetrating power.

Annihilation - In particle physics, annihilation is the process that occurs when a subatomic particle collides with its respective antiparticle to produce other particles, such as an electron colliding with a positron to produce two photons.

Galactic Center GeV excess - The Galactic Center GeV Excess is an unexpected surplus of gamma-ray radiation in the center of the Milky Way galaxy. This spherical source of radiation was first detected in 2009 by the Fermi Gamma-ray Space Telescope and is unexplained by direct observation.

Gaseous ionization detectors - Gaseous ionization detectors are radiation detection instruments used in particle physics to detect the presence of ionizing particles, and in radiation protection applications to measure ionizing radiation. They use the ionising effect of radiation upon a gas-filled sensor.

Very-high-energy gamma ray - Very-high-energy gamma ray denotes gamma radiation with photon energies of 100 GeV to 100 TeV, i.e., 10¹¹ to 10¹⁴ electronvolts.

Ultra-high-energy gamma ray - Ultra-high-energy gamma rays are gamma rays with photon energies higher than 100 TeV. They have a frequency higher than 2.42 × 10²⁸ Hz and a wavelength shorter than 1.24 × 10⁻²⁰ m. The existence of these rays was confirmed in 2019.

Gamma rays

Electromagnetic spectrum

IARC Group 1 carcinogens

Radioactivity

Nuclear physics

 

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