B→0<SUP>+</SUP>(1<SUP>+</SUP>)+ missing energy in unparticle physics

Jamil Aslam

doi:10.1088/1674-1137/33/5/003

Chinese Physics C> 2009, Vol. 33> Issue(5) : 332-339 DOI: 10.1088/1674-1137/33/5/003

B→0⁺(1⁺)+ missing energy in unparticle physics

Jamil Aslam ^,

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Abstract：
We examine the effects of an unparticle U as a possible source of missing energy in the p-wave decays of a B meson. The dependence of the differential branching ratio on the K₀*(K₁)－ meson's energy is discussed in the presence of scalar and vector unparticle operators and significant deviation from the standard model value is found after addition of these operators. Finally, we have shown the dependence of the branching ratio for the above-mentioned decays on the parameters of unparticle stuff like effective couplings, cutoff scale Λ_U and the scale dimensions d_U.

References

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Jamil Aslam. B→0⁺(1⁺)+ missing energy in unparticle physics[J]. Chinese Physics C, 2009, 33(5): 332-339. doi: 10.1088/1674-1137/33/5/003

Jamil Aslam. B→0⁺(1⁺)+ missing energy in unparticle physics[J]. Chinese Physics C, 2009, 33(5): 332-339. doi: 10.1088/1674-1137/33/5/003 shu

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Received: 2008-08-06
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沈阳化工大学材料科学与工程学院沈阳 110142

B→0⁺(1⁺)+ missing energy in unparticle physics

Corresponding author: Jamil Aslam,

Received Date: 2008-08-06

Accepted Date: 2008-10-31

Available Online: 2009-05-05

Abstract:

We examine the effects of an unparticle U as a possible source of missing energy in the p-wave decays of a B meson. The dependence of the differential branching ratio on the K₀*(K₁)－ meson's energy is discussed in the presence of scalar and vector unparticle operators and significant deviation from the standard model value is found after addition of these operators. Finally, we have shown the dependence of the branching ratio for the above-mentioned decays on the parameters of unparticle stuff like effective couplings, cutoff scale Λ_U and the scale dimensions d_U.

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B→0⁺(1⁺)+ missing energy in unparticle physics

B→0⁺(1⁺)+ missing energy in unparticle physics