Definition > Top quark - t quark
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Definition > Top quark - t quark
![](https://www.researchgate.net/publication/250614726/figure/fig2/AS:273884440166401@1442310547340/Feynman-diagrams-for-single-top-quark-production-in-t-channel-22-left-and-23-right.png)
Feynman diagrams for single-top quark production in t channel: 2→2
![](https://www.aps.org/publications/apsnews/200204/images/quark.jpg)
This Month in Physics History
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23.2 Quarks Texas Gateway
![](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Quark_masses_as_balls.svg/220px-Quark_masses_as_balls.svg.png)
Quark - Wikipedia
![](https://conferences.fnal.gov/lp2003/forthepublic/topquark/part1.gif)
The Top Quark
![](https://d3i71xaburhd42.cloudfront.net/82c94791acfd8189decc1175463b856529024c9f/9-Figure2-1.png)
PDF] The Top-Quark Mass: Challenges in Definition and Determination
![](http://hyperphysics.phy-astr.gsu.edu/hbase/Particles/imgpar/up.png)
Quarks
![](https://www.symmetrymagazine.org/sites/default/files/legacy/images/200707/article04_image01.jpg)
Secrets of a heavyweight
![](https://cms.cern/sites/default/files/field/image/TOP-22-006_jets_wtracks.png)
Using top quarks to probe nature's secrets
![](https://www.researchgate.net/publication/221604368/figure/fig2/AS:305525821591553@1449854440239/Production-and-decay-of-top-quark-pairs-which-decay.png)
Production and decay of top quark pairs, which decay
![](https://static.hindawi.com/articles/ahep/volume-2020/7279627/figures/7279627.fig.001.jpg)
Top Quark Pair-Production in Noncommutative Standard Model
![](https://imageio.forbes.com/specials-images/imageserve/591d9c3531358e03e5593bd6/0x0.jpg?format=jpg&height=600&width=1200&fit=bounds)
Could This 40 Year Old Formula Be The Key To Going Beyond The Standard Model?
![](https://webific.ific.uv.es/web/sites/default/files/modelo-estandar.jpg)
Measuring the pole mass of the top quark with high precision
![](https://cdn.mos.cms.futurecdn.net/EaNp9XrUvAXX4CkSgehysj.jpg)
Rare quadruplet 'top quarks' created at world's largest atom smasher