Radiative angular distributions from charmonium states directly produced by p-p annihilation

F. L. Ridener; K. J. Sebastian; H. Grotch

doi:10.1103/PhysRevD.45.3173

Radiative angular distributions from charmonium states directly produced by p-p annihilation

F. L. Ridener, K. J. Sebastian, H. Grotch

Penn State New Kensington

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

12 Scopus citations

Abstract

We calculate the combined angular distributions of the photon and the electron in the cascade process pp-;J(e+e-) (J=2,1,0), in terms of the helicity or the multipole transition amplitudes in. Our expressions for them differ from those found previously. We describe the origin of these differences. The effect of the motion of in the J rest frame on the angular-distribution functions is taken into account.

Original language	English (US)
Pages (from-to)	3173-3176
Number of pages	4
Journal	Physical Review D
Volume	45
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevD.45.3173
State	Published - Jan 1 1992

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)

Access to Document

10.1103/PhysRevD.45.3173

Cite this

@article{9b9b1f83e183418b81c7bfc39dae6fe2,

title = "Radiative angular distributions from charmonium states directly produced by p-p annihilation",

abstract = "We calculate the combined angular distributions of the photon and the electron in the cascade process pp-;J(e+e-) (J=2,1,0), in terms of the helicity or the multipole transition amplitudes in. Our expressions for them differ from those found previously. We describe the origin of these differences. The effect of the motion of in the J rest frame on the angular-distribution functions is taken into account.",

author = "Ridener, {F. L.} and Sebastian, {K. J.} and H. Grotch",

year = "1992",

month = jan,

day = "1",

doi = "10.1103/PhysRevD.45.3173",

language = "English (US)",

volume = "45",

pages = "3173--3176",

journal = "Physical Review D",

issn = "0556-2821",

number = "9",

}

TY - JOUR

T1 - Radiative angular distributions from charmonium states directly produced by p-p annihilation

AU - Ridener, F. L.

AU - Sebastian, K. J.

AU - Grotch, H.

PY - 1992/1/1

Y1 - 1992/1/1

N2 - We calculate the combined angular distributions of the photon and the electron in the cascade process pp-;J(e+e-) (J=2,1,0), in terms of the helicity or the multipole transition amplitudes in. Our expressions for them differ from those found previously. We describe the origin of these differences. The effect of the motion of in the J rest frame on the angular-distribution functions is taken into account.

AB - We calculate the combined angular distributions of the photon and the electron in the cascade process pp-;J(e+e-) (J=2,1,0), in terms of the helicity or the multipole transition amplitudes in. Our expressions for them differ from those found previously. We describe the origin of these differences. The effect of the motion of in the J rest frame on the angular-distribution functions is taken into account.

UR - http://www.scopus.com/inward/record.url?scp=4243855826&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=4243855826&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.45.3173

DO - 10.1103/PhysRevD.45.3173

M3 - Article

AN - SCOPUS:4243855826

SN - 0556-2821

VL - 45

SP - 3173

EP - 3176

JO - Physical Review D

JF - Physical Review D

IS - 9

ER -

Radiative angular distributions from charmonium states directly produced by p-p annihilation

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this