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We calculate the radiative corrections to the current-current correlator ofthe hybrid current $g\bar q(x)\gamma_{\nu}iG_{\mu\nu}^aT^aq(x)$. Based on thisnew result we use the QCD sum rule approach to estimate lower bounds on themasses of the $J^{PC}$=$1^{-+}$ and $0^{++}$ light hybrids.Comment: References added and Text improve

physical review. d. particles, fields, gravitation, and cosmology/physical review. d. particles and fields

Radiative corrections to the correlator of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mo>(</mml:mo><mml:mn>0</mml:mn><mml:mn /></mml:mrow><mml:mrow><mml:mo>+</mml:mo><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:msup><mml:mrow><mml:mo>,</mml:mo><mml:mn>1</mml:mn><mml:mn /></mml:mrow><mml:mrow><mml:mi>−</mml:mi><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow><mml:mo>)</mml:mo></mml:math>light hybrid currents

Radiative corrections to the correlator of(0++,1−+)light hybrid currents