Brave New World is about to hit cinemas, bringing with it the gamma-ray-powered Red Hulk. Here's what you need to know about ...

In May, a new achievement in the field of quantum science was published in the journal Science, with Chinese scientists ...

Gamma rays originate from a variety of sources in ... The electron won't budge until it absorbs a photon with the ionization energy. Just one photon with the necessary ionization energy can ...

This relationship is given by Planck's equation E = hf, where E is the energy per photon, f is the frequency of the photon, and h is Planck's constant. A single gamma ray photon, for example, might ...

"These efforts promise to shed light on the disk-jet connection and uncover the origins and mechanisms behind the gamma-ray photon emission." The relativistic jet examined by the researchers is ...

This site presents the energy and photon intensity of gamma rays as seen in thermal-neutron capture in two tables, one in ascending order of gamma energy and a second organized by Z, A of the target.

when its daily-averaged gamma-ray flux increased by a factor of 177 relative to the average flux, while its photon index decreased from the average value of 2.57 to 2.11. These findings represent ...

This database offers a variety of tables for all natural elements and includes the following data: isotopic composition, thermal radiative cross section (total and partial), Westcott g-factors, energy ...

Cosmic rays below 100 MeV are key to the origin of life and the evolution of stars, and they activate interstellar matter to emit spectral emission lines of X-rays and gamma rays specific to the ...

Building on Eugen Sänger’s ideas, scientists are developing photon propulsion by annihilating matter and antimatter, creating gamma ray avalanches to power spacecraft into the cosmos.

Here's a tour that begins with radio waves and takes you through microwaves, infrared radiation, light, ultraviolet radiation, and X-rays. The tour ends with gamma rays, the potentially deadly ...