Gamma rays are made up of photons. A radioactive decay is of three types, alpha decay, beta decay and gamma decay. The type of decay is identified by... Learn more about this topic: Gamma Rays Definition, Characteristics & Examples ...
The energy in the photons determines the type of electromagnetic radiation the photons transmit. This means low-energy photons carry radio waves. Radio waves are called long-wavelength because the bottoms and crests of the waves are relatively far apart. High-energy photons carry gamma waves. Gamm...
ANASA simulationshows how a jet of particles triggers a gamma-ray burst. Thisvideoexplains the BOAT — the brightest gamma-ray burst ever seen — and how astronomers have utilized it. Why are gamma-rays considered dangerous?NASA explainswhy these high-energy photons could do much worse than tu...
What are leptotones, hydrones, and photons? Answer and Explanation: Hello, Before answering this question, I just want to clarify what you're asking for. It seems your original question has some typos in it. Are you asking for the definition of leptons, hydrons, and photons? Thanks for ...
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Superluminous supernovae are thought to be so luminous due to a magnetar being the power source of the excess emission. Also, some gamma-ray bursts occur when a neutron star collides with another neutron star or possibly a black hole! These events are so powerful because they involve ripping...
It's true that H-alpha is the strongest, but there are also H-beta, H-gamma, H-delta, and so on. H-delta has a wavelength of 410 nm, which is visible and is blue. These blue lines are weaker, but their combined intensity is not negligible. The color of the combination of all ...
Gamma rays are photons that are emitted from the nucleus. Often an atom in an excited state will de-excite by emitting a gamma ray. Gamma rays are similar to light waves and x-rays, except they are usually much higher frequency and consequently, more energetic. This radiation has no charge...
MSPs are detected using a novel technique based on photoelectron emission from the particles after stimulation by UV photons emitted by a xenon flashlamp. Resulting photoelectron currents are shown to be proportional to particle volume density. September results match model predictions qualitatively at ...
In a PET scan, the injected radioactive tracer decays producing a positron. The positron annihilates with an electron to produce two coincident\(\gamma\)-photons with an energy of 511 keV, which are detected by a gantry of detectors surrounding the patient. The precision with which the system...