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Particle physics

The mass of a top

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A measurement of the mass of the heftiest-known elementary particle, the top quark, which exists for less than a trillionth of a trillionth of a second, sheds light on the ultimate fate of our Universe, although ambiguities cloud its interpretation.

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Figure 1: Decay of the top quarks.

References

  1. Abazov, V. M. et al. Phys. Rev. Lett. 113, 032002 (2014).

    Article  CAS  ADS  Google Scholar 

  2. Abachi, S. et al. Phys. Rev. Lett. 74, 2632–2637 (1995).

    Article  CAS  ADS  Google Scholar 

  3. Abe, F. et al. Phys. Rev. Lett. 74, 2626–2631 (1995).

    Article  CAS  ADS  Google Scholar 

  4. Aaltonen, T. et al. Phys. Rev. Lett. 109, 152003 (2012).

    Article  CAS  ADS  Google Scholar 

  5. ATLAS Collaboration et al. Phys. Lett. B 716, 1–29 (2012).

  6. CMS Collaboration et al. Phys. Lett. B 716, 30–61 (2012).

  7. Elias-Miró, J. et al. Phys. Lett. B 709, 222–228 (2012).

    Article  ADS  Google Scholar 

  8. The ATLAS Collaboration. Eur. Phys. J. C 72, 2046 (2012).

  9. The CMS collaboration. J. High Energy Phys. 105, 1212 (2012).

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Correspondence to Peter Skands.

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Skands, P. The mass of a top. Nature 514, 174–176 (2014). https://doi.org/10.1038/514174a

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