Observational evidence of energetic particle precipitation NO&amp;lt;sub&amp;gt;&amp;lt;i&amp;gt;x&amp;lt;/i&amp;gt;&amp;lt;/sub&amp;gt; (EPP-NO&amp;lt;sub&amp;gt;&amp;lt;i&amp;gt;x&amp;lt;/i&amp;gt;&amp;lt;/sub&amp;gt;) interaction with chlorine curbing Antarctic ozone loss
Atmospheric chemistry and physics