Normal Mode Spectrum of the Deuteron in the Skyrme Model
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چکیده
The normal mode spectrum of the deuteron in the Skyrme model is computed. We find a bound doublet mode below the pion mass, which can be related to the wellknown 90◦ scattering of two skyrmions. We also find a singlet ‘breather’ mode and another doublet above the pion mass. The qualitative pattern of the spectrum is similar to that recently found for the B = 4 multiskyrmion. The symmetries of all the vibrational modes are presented.
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تاریخ انتشار 1997