File:FirstNeutrinoEventAnnotated.jpg
FirstNeutrinoEventAnnotated.jpg (675 × 506 pixels, file size: 285 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionFirstNeutrinoEventAnnotated.jpg |
English: The first use of a hydrogen bubble chamber to detect neutrinos, on November 13, 1970. A neutrino hit a proton in a hydrogen atom. The collision occurred at the point where three tracks emanate on the right of the photograph.
Français : Photographie historique de la première observation d'un neutrino dans une chambre à bulles d'hydrogène de 12 pieds (3,70 m.) du Zero Gradient Synchrotron, prise le 13 novembre 1970. Sur cette image, un neutrino invisible percute un proton, donnant naissance aux traces des particules résultant de la collision sur la droite de l'image : le neutrino se transforme en méson-mu (nom moderne: muon / lepton mu) (longue trace rectiligne centrale). La trace la plus courte au-dessus matérialise le chemin parcouru par le proton. La troisième trace est celle d'un méson-pi créé par la collision. |
Date | |
Source | Image courtesy of Argonne National Laboratory |
Author | Argonne National Laboratory |
Other versions |
|
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
|
||
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:38, 25 September 2011 | 675 × 506 (285 KB) | Cropbot (talk | contribs) | upload cropped version, operated by User:Beao. Summary: cropped | |
17:39, 19 July 2010 | 684 × 513 (290 KB) | Nwbeeson (talk | contribs) | {{Information |Description={{en|1=The first use of a hydrogen bubble chamber to detect neutrinos, on November 13, 1970. A neutrino hit a proton in a hydrogen atom. The collision occurred at the point where three tracks emanate on the right of the photogra |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use this file:
File usage on other wikis
The following other wikis use this file:
- Usage on an.wikipedia.org
- Usage on ar.wikipedia.org
- Usage on as.wikipedia.org
- Usage on azb.wikipedia.org
- Usage on be.wikipedia.org
- Usage on bn.wikipedia.org
- Usage on ca.wikipedia.org
- Usage on cs.wikipedia.org
- Usage on da.wikipedia.org
- Usage on de.wikipedia.org
- Usage on en.wikipedia.org
- Usage on en.wikiversity.org
- Draft:Original research/Radiation
- User:Marshallsumter/Radiation astronomy1/Neutrinos
- User:Marshallsumter/Radiation astronomy1/History
- Draft:Original research/Neutrinos
- User:Marshallsumter/Radiation astronomy/Courses/Principles/Syllabus/Fall
- User:Marshallsumter/Radiation astronomy1/Neutrals
- Draft:Original research/Nuclear physics
- User:Marshallsumter/Radiation astronomy/Detectors
- Charges/Nuclear physics
- Usage on fa.wikipedia.org
- Usage on fr.wikipedia.org
- Usage on fy.wikipedia.org
- Usage on hr.wikipedia.org
- Usage on hy.wikipedia.org
- Usage on id.wikipedia.org
View more global usage of this file.
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
_error | 0 |
---|