Abstract
We point out that the decays of [Formula presented] mesons into a vector meson and an axial-vector meson can distinguish between left and right-handed polarized mesons, in contrast to decays into two vector mesons. Measurements in [Formula presented] are proposed for testing factorization and the [Formula presented] structure of the [Formula presented] current, and for resolving a discrete ambiguity in [Formula presented].
Original language | English |
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Pages (from-to) | 4 |
Number of pages | 1 |
Journal | Physical Review Letters |
Volume | 90 |
Issue number | 5 |
DOIs | |
State | Published - 2003 |