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Measurement of Neutral-Current <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi>K</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math> Production by Neutrinos using MINERvA

Measurement of Neutral-Current <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi>K</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math> Production by Neutrinos using MINERvA

Neutral-current production of ${K}^{+}$ by atmospheric neutrinos is a background in searches for the proton decay $p\ensuremath{\rightarrow}{K}^{+}\overline{\ensuremath{\nu}}$. Reactions such as $\ensuremath{\nu}p\ensuremath{\rightarrow}\ensuremath{\nu}{K}^{+}\mathrm{\ensuremath{\Lambda}}$ are indistinguishable from proton decays when the decay products of the $\mathrm{\ensuremath{\Lambda}}$ are below detection threshold. Events with ${K}^{+}$ are identified in MINERvA by reconstructing the timing signature of …