Unparticle Physics and A**b(FB) on the Z pole
Aug, 2007
Citations per year
Abstract: (Elsevier)
An attempt has been made to address the 3 σ anomaly of the forward–backward asymmetry of b quark in LEP data via an unparticle sector. For most part of the parameter space except certain particular regions, the anomaly could not be explained away plausibly, when constraints from other LEP observables are taken into account.- electron positron: annihilation
- bottom: pair production
- unparticle
- angular distribution: asymmetry
- Z0
- numerical calculations
- interpretation of experiments: CERN LEP Stor
References(66)
Figures(0)
- •
- Eur.Phys.J.C 40 (2005) 493
- e-Print:•
- ,
- ,
- ,
- ,
- •
- Nucl.Phys.B 750 (2006) 83-107
- e-Print:•
- ,
- ,
- ,
- ,
- •
- Phys.Rev.D 54 (1996) 4275-4300
- e-Print:•
- ,
- ,
- •
- Phys.Rev.D 54 (1996) 7051-7056
- e-Print:•
- •
- Phys.Lett.B 385 (1996) 304-310
- e-Print:•
- •
- Phys.Lett.B 403 (1997) 101-107
- e-Print:•
- •
- Phys.Rev.D 58 (1998) 097301
- e-Print:•
- ,
- ,
- ,
- •
- Phys.Rev.D 62 (2000) 055005
- e-Print:•
- •
- J.Phys.G 26 (2000) 99-112
- e-Print:•
- •
- Phys.Rev.D 61 (2000) 015007
- e-Print:•
- •
- Phys.Rev.Lett. 87 (2001) 231802
- e-Print:•
- •
- Phys.Rev.D 66 (2002) 073002
- e-Print:•
- •
- JHEP 06 (2005) 018
- e-Print:•
- ,
- ,
- ,
- •
- Phys.Rev.D 63 (2001) 035006
- e-Print:•
- ,
- ,
- •
- Phys.Rev.D 65 (2002) 053002
- e-Print:•
- •
- Phys.Rev.D 66 (2002) 013004,
- Phys.Rev.D 66 (2002) 079901 (erratum)
- e-Print:•
- •
- Phys.Rev.D 66 (2002) 013004,
- Phys.Rev.D 66 (2002) 079901 (erratum)
- e-Print:•
- •
- Phys.Rev.D 68 (2003) 033011
- e-Print:•
- •
- Nucl.Phys.B 773 (2007) 43-64
- e-Print:•
- •
- •
- Phys.Rept. 427 (2006) 257-454
- e-Print:•
- •
- Phys.Rev.Lett. 98 (2007) 221601
- e-Print:•
- •
- Phys.Lett.B 650 (2007) 275-278
- e-Print:•
- •
- Nucl.Phys.B 196 (1982) 189-204
- •
- Phys.Rev.D 49 (1994) 6857-6863
- e-Print:•
- •
- Nucl.Phys.B 435 (1995) 129-146
- e-Print:•