April 13, 2026

Nitrogen-9

  • A recent study has found a particularly unusual isotope, nitrogen-9.
Isotopes are atoms of a given element that vary only in the number of neutrons.
  • It was created by smashing beams of oxygen isotopes into beryllium atoms in the S. National Superconducting Cyclotron Laboratory.
  • Atoms of the nitrogen-9 isotope are characterised by seven protons and two neutrons – which is an unusually high proton-to-neutron ratio.
  • This disparity has a critical effect on the isotope’s stability, influencing its decay processes as well as overall behaviour.

 

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