TY - JOUR
T1 - Interference and binding effects in decays of possible molecular component of X (3872)
AU - Voloshin, M. B.
N1 - Funding Information:
This work is supported in part by the DOE grant DE-FG02-94ER40823.
PY - 2004/1/22
Y1 - 2004/1/22
N2 - It is pointed out that the internal structure of the narrow resonance X(3872) at the D0D̄*0 threshold can be studied in some detail by measuring the rate and the spectra in the decays X (3872) → D0D̄0π0 and X(3872) → D0D̄0γ. In particular, if this resonance contains a dominant "molecular" component DD̄*± D̄D*, this component can be revealed and studied by a distinct pattern of interference between the underlying decays of D*0 and D̄*0 whose coherence is ensured by fixed (but yet unknown) C parity of the X(3872).
AB - It is pointed out that the internal structure of the narrow resonance X(3872) at the D0D̄*0 threshold can be studied in some detail by measuring the rate and the spectra in the decays X (3872) → D0D̄0π0 and X(3872) → D0D̄0γ. In particular, if this resonance contains a dominant "molecular" component DD̄*± D̄D*, this component can be revealed and studied by a distinct pattern of interference between the underlying decays of D*0 and D̄*0 whose coherence is ensured by fixed (but yet unknown) C parity of the X(3872).
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U2 - 10.1016/j.physletb.2003.11.014
DO - 10.1016/j.physletb.2003.11.014
M3 - Article
AN - SCOPUS:0347285510
SN - 0370-2693
VL - 579
SP - 316
EP - 320
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 3-4
ER -