Photodisintegration (also called phototransmutation, or a photonuclear reaction) is a nuclear process in which an atomic nucleus absorbs a high-energy... 8 KB (780 words) - 09:34, 23 February 2024 |
Supernova (redirect from Photodisintegration hypernova) the Chandrasekhar limit; electron capture; pair-instability; or photodisintegration. When a massive star develops an iron core larger than the Chandrasekhar... 199 KB (21,758 words) - 13:08, 29 April 2024 |
Nuclear drip line (section Photodisintegration) burning pathway may be limited before the drip lines are reached by photodisintegration, where a high-energy gamma ray knocks a nucleon out of a nucleus... 33 KB (3,996 words) - 16:25, 15 April 2024 |
alternatives, for example photodisintegration (called the γ-process today) or a combination of p-process and photodisintegration. Astronomy portal Physics... 7 KB (799 words) - 07:35, 18 December 2023 |
interiors cause the competition between photodisintegration and the alpha process to favor photodisintegration around iron. This leads to more 28 56 N... 13 KB (1,933 words) - 11:49, 22 March 2024 |
emitting a proton or an alpha particle. Silicon burning proceeds by photodisintegration rearrangement, which creates new elements by the alpha process, adding... 11 KB (1,200 words) - 11:19, 23 February 2024 |
However, during nucleosynthesis in stars the competition between photodisintegration and alpha capturing causes more 56Ni to be produced than 62Ni (56Fe... 3 KB (315 words) - 17:41, 10 August 2023 |
Photofission (section Photodisintegration) other elements studied, the cross section must be below 10−29 cm2. Photodisintegration (also called phototransmutation) is a similar but different physical... 5 KB (531 words) - 07:55, 12 April 2024 |
eject a neutron by gamma radiation. One such nuclide is 9Be; its photodisintegration is significant in nuclear astrophysics, pertaining to the abundance... 7 KB (871 words) - 22:07, 1 December 2023 |
1.2×109 K or 100 keV and 4×109 kg/m3). At such high temperatures photodisintegration becomes a significant effect, so some neon nuclei decompose, absorbing... 4 KB (320 words) - 13:15, 30 July 2023 |
the most abundant heavy element in the universe, the high rate of photodisintegration of nickel in stellar interiors causes iron to be by far the most... 90 KB (9,845 words) - 10:10, 24 April 2024 |
Some theories about their formation include proton capture and photodisintegration. Tin-115 might be partially produced in the s-process both directly... 71 KB (7,888 words) - 19:20, 26 April 2024 |
significantly greater presence of photodisintegration reactions. In the temperature range of (3–4)×109 K, photodisintegration and oxygen fusion occur with... 10 KB (1,078 words) - 18:39, 5 February 2023 |
possibly involved in double proton decay) Free neutron Neutron emission Photodisintegration Poenaru, Dorin N.; Rebel, Heinigerd; Wentz, Jürgen, eds. (2001).... 4 KB (472 words) - 22:04, 5 April 2024 |
relevant mechanisms are neutron activation, alpha absorption, and photodisintegration. A large enough number of transmutations can change macroscopic properties... 60 KB (6,551 words) - 12:11, 6 May 2024 |
form of induced radioactivity results from removing a neutron by photodisintegration. In this reaction, a high energy photon (a gamma ray) strikes a nucleus... 8 KB (905 words) - 23:12, 1 December 2023 |
photoelectric effect, Compton scattering, pair production, and photodisintegration). Next, these secondary charged particles transfer their energy to... 6 KB (736 words) - 19:25, 9 February 2024 |
have likely collapsed into black holes through a process known as photodisintegration. Here some matter may have escaped during this process in the form... 35 KB (3,543 words) - 15:27, 30 April 2024 |
20th-century physics with discoveries that include charmed mesons and photodisintegration of the deuteron. They were still active members of the SuperKamiokande... 215 KB (435 words) - 21:22, 2 May 2024 |