| PUB-06/052 Measurements of Branching Fraction, Polarization, and Charge Asymmetry of B+- -> rho+- rho0 and a Search for B+- -> rho+- f0(980) |
| Doc Type |
Journal Papers |
| Record Created |
July 3, 2006 |
| SLAC-PUB |
| Preprint # |
hep-ex/0607092 |
| Abstract |
content_type = "text/plain"
user_agent = "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
moz = "Mozilla/5.0 "
moz_version = "5"
We measure the branching fraction, polarization and CP asymmetry of B+ -> rho+rho0 decays and search for the decay B+ -> rho+f_0(980) based on a data sample of 231.8 million Y(4S)->BB decays collected with the BaBar detector at the SLAC PEP-II asymmetric-energy B factory. In B+ -> rho+rho0 decays we measure B=(16.8+-2.2+-2.3)x10-6, f_L=0.905+-0.042+0.023-0.027, and A_CP=-0.12+-0.13+-0.10, and find an upper limit on the branching fraction of B+ -> rho+f_0(980)(->pi+pi-) of 1.9x10-6 at 90% Confidence Level.
|
| Revisions and Files |
1 revised July 3, 2006
File Date
Thumbnails | File Name |
File Type |
File Format |
File Size (Kb) |
Comments |
|---|
| 28-JUL-2006 |
abstract.txt |
Abstract |
txt |
0.50 |
|
| 28-JUL-2006 |
fig01a.eps |
Figure or plot |
eps |
14.05 |
|
| 28-JUL-2006 |
fig01b.eps |
Figure or plot |
eps |
13.03 |
|
| 28-JUL-2006 |
fig01c.eps |
Figure or plot |
eps |
14.85 |
|
| 28-JUL-2006 |
fig01d.eps |
Figure or plot |
eps |
14.42 |
|
| 28-JUL-2006 |
slac-pub-11981.pdf |
Paper (journal paper or conference submission by BABAR Collaboration) |
pdf |
163.34 |
|
| 28-JUL-2006 |
slac-pub-11981.ps.gz |
Paper (journal paper or conference submission by BABAR Collaboration) |
ps.gz |
257.54 |
|
|
| Submitted To | Physical Review Letters |
|---|
| Date Submitted | July 28, 2006 |
|---|
| Journal Year | 2006 |
|---|
| Journal Volume | 97 |
|---|
| Journal Article/Page Range | 261801 |
|---|
|
|
| Categories |
|
|
