Physics: The Standard Model

4.6
1.32K reviews
50K+
Downloads
Content rating
Everyone
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About this app

The standard model of particle physics reference app. The original, free Standard Model app.

Update April 2015 - We are preparing to add anti-particles

You guys are awesome, and the advice has seriously made this a better app. It has become a community project at this point. Please keep up the suggestions. The developer email goes direct to my email and gets answered personally. This app will always remain free and ad-free, thank you all for your support!

Notes:
*This app requires no permissions to run!
*This app is free and full version (no ads, no donate, no in app purchase)
*This app is made with a graduate student of Physics


Features:
*All 17 Particles with their own page!
*Introduction
*Basic Dictionary
*Cheat Sheet
*Pictures, diagrams and charts of the Standard Model

Shows all 17 particles:
*Quarks (up, down, charm, strange, top, bottom)
*Leptons (electron/muon/tau neutrino, electron, muon, tau)
*Bosons (photon, gluon, Z boson, W boson, Higgs boson)

Shows particle information
*Symbol
*Mass
*Charge
*Spin
*Applicable Forces for each particle
*Discovering scientist
*Mean lifetime
*History
*Trivia (facts)

Comments? Questions? Requests? Use my developer email!
Updated on
Apr 24, 2016

Data safety

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Ratings and reviews

4.6
1.17K reviews
A Google user
February 23, 2020
This is good but the Tau τ decay says N/A making it look like it does not decay. Also the photon and electron are said to have wave/particle duality and superposition but the others do as well. Neutrinos interfere with themselves to ocillate. Good though. Also the photon mediates the EM force, but does not interact with it. It interacts only with gravity.
14 people found this review helpful
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A Google user
September 28, 2019
Great app for the standard model particles, forces and their properties. It would be useful to expand it ti cover the standard model equation with an explanation of all the symbols and terms.
6 people found this review helpful
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Oscar Acosta
October 5, 2021
It is not very useful. It lacks important information. It doesn't help you really understand the Standard Model.
1 person found this review helpful
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What's new

Version 3.1 (April 2015)
*No permissions required!
*Fixed bugs (links, performance)
*Preparing to add anti-particles

Version 3.0
*Tablet and large screen support

Version 2.4
*Updated source for information on particle masses: http://pdg.web.cern.ch/pdg/2013/listings/contents_listings.html

Version 2.3
*Easier to navigate

Version 2.2
*Information updates

Version 2.0
*HIGGS BOSON!
*Cheat Sheet

App support