Direct observation of the dead-cone effect in quantum chromodynamics.
ALICE Collaboration.
ALICE Collaboration.
Nature. 2022 May;605(7910):440-446. doi: 10.1038/s41586-022-04572-w. Epub 2022 May 18.
Nature. 2022.
PMID: 35585340
Free PMC article.
This pattern is expected to depend on the mass of the initiating parton, through a phenomenon known as the dead-cone effect, which predicts a suppression of the gluon spectrum emitted by a heavy quark of mass m(Q) and energy E, within a cone of angular size m(Q)/E a …
This pattern is expected to depend on the mass of the initiating parton, through a phenomenon known as the dead-cone effect, which predicts …