Corrigendum to “Light vector correlator in medium: Wilson coefficients up to dimension 6 operators” [Phys. Lett. B 772 (2017) 194–199](S0370269317305233)(10.1016/j.physletb.2017.06.047)

Hyung Joo Kim, Philipp Gubler, Su Houng Lee

Research output: Contribution to journalComment/debate

3 Citations (Scopus)

Abstract

An error was found in the Wilson coefficients of the spin-2 gluonic condensate of dimension 4. Namely, the coefficients of the non-logarithmic terms proportional to [Formula presented] in the light quark limit of the heavy quark OPE, [Formula presented], are incorrect in the original version of the letter. Therefore, Eqs. (40) and (41) should be corrected to [Formula presented] where only the second terms of both equations are modified from the original expressions. The final results related to the same operator [Eqs. (47) and (48)] should thus be changed as follows, [Formula presented] Here again, only the second terms of each equation are modified. All other equations, discussions and conclusions of the letter are unchanged.

Original languageEnglish
Pages (from-to)498
Number of pages1
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume779
DOIs
Publication statusPublished - 2018 Apr 10

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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