Are the Y ( 4260 ) and Y ( 4360 ) molecular states?
M. Bayar* and B. Durkaya
*: corresponding author
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Pre-published on: February 16, 2018
Published on: March 20, 2018
Abstract
We investigate the Y(4260) and Y(4360) within the framework of the Faddeev Equations under the fixed center approximation. We find a state of I=1 with masses around 4320 MeV and width about 25 MeV for the case of ρX(3700) and 4256 MeV for the case of ˉDD1(2420) with similar width to that of the ρX(3700). Hence these states could be associated with the Y(4260) and Y(4360).
DOI: https://doi.org/10.22323/1.310.0023
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