[Formula presented]: Chirality Tests and Resolving an Ambiguity in the [Formula presented] Violation Parameter [Formula presented]

Michael Gronau; Dan Pirjol; Daniel Wyler

doi:10.1103/PhysRevLett.90.051801

[Formula presented]: Chirality Tests and Resolving an Ambiguity in the [Formula presented] Violation Parameter [Formula presented]

Michael Gronau, Dan Pirjol, Daniel Wyler

School of Business

University of Zurich

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

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
Pages (from-to)	4
Number of pages	1
Journal	Physical Review Letters
Volume	90
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevLett.90.051801
State	Published - 2003

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10.1103/PhysRevLett.90.051801

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title = "[Formula presented]: Chirality Tests and Resolving an Ambiguity in the [Formula presented] Violation Parameter [Formula presented]",

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].",

author = "Michael Gronau and Dan Pirjol and Daniel Wyler",

year = "2003",

doi = "10.1103/PhysRevLett.90.051801",

language = "English",

volume = "90",

pages = "4",

number = "5",

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T2 - Chirality Tests and Resolving an Ambiguity in the [Formula presented] Violation Parameter [Formula presented]

AU - Gronau, Michael

AU - Pirjol, Dan

AU - Wyler, Daniel

PY - 2003

Y1 - 2003

N2 - 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].

AB - 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].

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U2 - 10.1103/PhysRevLett.90.051801

DO - 10.1103/PhysRevLett.90.051801

M3 - Article

AN - SCOPUS:85038298855

SN - 0031-9007

VL - 90

SP - 4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 5

ER -

[Formula presented]: Chirality Tests and Resolving an Ambiguity in the [Formula presented] Violation Parameter [Formula presented]

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