A Method for determining CP violating phase gamma - INSPIRE

DataBETA

A Method for determining CP violating phase gamma

N.G. Deshpande
(
- Oregon U.
)
,
Xiao-Gang He
(
- Oregon U.
)

May, 1995

10 pages

Published in:

Phys.Rev.Lett. 75 (1995) 3064-3067

e-Print:

hep-ph/9505369 [hep-ph]

DOI:

10.1103/PhysRevLett.75.3064

Report number:

OITS-576

View in:

reference search57 citations

Citations per year

Abstract:

A new way of determining the phases of weak amplitudes in charged

B

decays based on SU(3) symmetry is proposed. The CP violating phase

\gamma

can now be determined without the previous difficulty associated with electroweak penguins.

B-: nonleptonic decay
nonleptonic decay: B-
decay: amplitude analysis
amplitude analysis: decay
symmetry: SU(3)
CP: violation
effective Hamiltonian
Feynman graph: higher-order
B- --> K pi
B- --> pi- pi0

References(18)

Figures(0)

Notes on the Observability of CP Violations in B Decays

Ikaros I.Y. Bigi
(
- Aachen, Tech. Hochsch.
)
,
A.I. Sanda
(
- Rockefeller U.
)

- Nucl.Phys.B 193 (1981) 85-108
•
DOI:
- 10.1016/0550-3213(81)90519-8

CP Violation in Heavy Flavor Decays: Predictions and Search Strategies

Ikaros I.Y. Bigi
(
- SLAC
)
,
A.I. Sanda
(
- Rockefeller U.
)

- Nucl.Phys.B 281 (1987) 41-71
•
DOI:
- 10.1016/0550-3213(87)90246-X

Isospin analysis of CP asymmetries in B decays

Michael Gronau
(
- Technion and
- DESY
)
,
David London
(
- Montreal U.
)

- Phys.Rev.Lett. 65 (1990) 3381-3384
•
DOI:
- 10.1103/PhysRevLett.65.3381

Measuring CP asymmetry in B ---> rho pi decays without ambiguities

Arthur E. Snyder
(
- SLAC
)
,
Helen R. Quinn
(
- SLAC
)

- Phys.Rev.D 48 (1993) 2139-2144
•
DOI:
- 10.1103/PhysRevD.48.2139

Penguin trapping with isospin analysis and CP asymmetries in B decays

- Phys.Rev.D 44 (1991) 1454-1460
•
DOI:
- 10.1103/PhysRevD.44.1454

Measuring CKM parameters with CP asymmetry and isospin analysis in B ---> pi K

Yosef Nir
(
- Weizmann Inst.
)
,
Helen R. Quinn
(
- SLAC
)

- Phys.Rev.Lett. 67 (1991) 541-544
•
DOI:
- 10.1103/PhysRevLett.67.541

Large loops of magnetic current and confinement in four-dimensional U(1) lattice gauge theory

John D. Stack
(
- Illinois U., Urbana
)
,
Roy J. Wensley
(
- St. Mary's Coll.
)

- Phys.Rev.Lett. 72 (1994) 21-24
•
e-Print:
- hep-lat/9308021
•
DOI:
- 10.1103/PhysRevLett.72.21

Isospin structure of penguins and their consequences in B physics

N.G. Deshpande
(
- Oregon U.
)
,
Xiao-Gang He
(
- Oregon U.
)

- Phys.Rev.Lett. 74 (1995) 26-29,
- Phys.Rev.Lett. 74 (1995) 4099 (erratum)
•
e-Print:
- hep-ph/9408404
•
DOI:
- 10.1103/PhysRevLett.74.26

How to determine all the angles of the unitarity triangle from B(d)0 ---> D K(s) and B(s)0 ---> D0

Michael Gronau
(
- Technion and
- DESY
)
,
David London
(
- Montreal U.
)

- Phys.Lett.B 253 (1991) 483-488
•
DOI:
- 10.1016/0370-2693(91)91756-L

On determining a weak phase from CP asymmetries in charged B decays

Michael Gronau
(
- Technion
)
,
Daniel Wyler
(
- Zurich U.
)

- Phys.Lett.B 265 (1991) 172-176,
- Phys. Lett. B265 (1991) 172-176 and Haifa Isr. Inst. Technol. - TECHNION-PH-91-14 (91/04,rec.Jun.) 12 p. (108261) Zuerich Univ. - ZU-TH 91-06 (91/04,rec.Jun.) 12 p.
•
DOI:
- 10.1016/0370-2693(91)90034-N

Electroweak penguins and two-body B decays

Michael Gronau
(
- Technion
)
,
Oscar F. Hernandez
(
- Montreal U.
)
,
David London
(
- Montreal U.
)
,
Jonathan L. Rosner
(
- Chicago U., EFI and
- Chicago U.
)

- Phys.Rev.D 52 (1995) 6374-6382
•
e-Print:
- hep-ph/9504327
•
DOI:
- 10.1103/PhysRevD.52.6374

Unique signature of electroweak penguin in pure hadronic $B$ decays

- Phys.Lett.B 345 (1995) 547-552
•
e-Print:
- hep-ph/9410388
•
DOI:
- 10.1016/0370-2693(94)01645-S

Two loop anomalous dimension matrix for $\Delta S = 1$ weak nonleptonic decays I: $\mathcal{O}(\alpha_s^2)$

Andrzej J. Buras
(
- Munich, Tech. U. and
- Munich, Max Planck Inst.
)
,
Matthias Jamin
(
- CERN
)
,
Markus E. Lautenbacher
(
- Munich, Tech. U.
)
,
Peter H. Weisz
(
- Munich, Max Planck Inst.
)

- Nucl.Phys.B 400 (1993) 37-74
•
e-Print:
- hep-ph/9211304
•
DOI:
- 10.1016/0550-3213(93)90397-8

The Delta S = 1 effective Hamiltonian including next-to-leading order QCD and QED corrections

Marco Ciuchini
(
- Rome, ISS and
- Rome U. and
- INFN, Rome
)
,
E. Franco
(
- Rome U. and
- INFN, Rome
)
,
G. Martinelli
(
- Rome U. and
- INFN, Rome and
- Ecole Normale Superieure
)
,
L. Reina
(
- Brussels U.
)

- Nucl.Phys.B 415 (1994) 403-462
•
e-Print:
- hep-ph/9304257
•
DOI:
- 10.1016/0550-3213(94)90118-X

Gluonic penguin B decays in Standard and two Higgs doublet Models

N.G. Deshpande
(
- Oregon U.
)
,
Xiao-Gang He
(
- Oregon U.
)

- Phys.Lett.B 336 (1994) 471-476,
- Phys. Lett. B336 (1994) 471-476, and Oregon U. Eugene - OITS-538 (94/03,rec.Mar.) 14 p
•
e-Print:
- hep-ph/9403266
•
DOI:
- 10.1016/0370-2693(94)90560-6

SU(3) Relations for B Meson Decays

D. Zeppenfeld
(
- Munich, Max Planck Inst.
)

- Z.Phys.C 8 (1981) 77
•
DOI:
- 10.1007/BF01429835

SU(3) Predictions for Nonleptonic B Meson Decays

Martin J. Savage
(
- Caltech
)
,
Mark B. Wise
(
- Caltech
)

- Phys.Rev.D 39 (1989) 3346,
- Phys.Rev.D 40 (1989) 3127 (erratum)
•
DOI:
- 10.1103/PhysRevD.39.3346

Review of particle properties. Particle Data Group

et al.

- Phys.Rev.D 50 (1994) 1173-1823
•
DOI:
- 10.1103/PhysRevD.50.1173