TY - JOUR
T1 - Changes in the radius of a nucleon in interaction with another nucleon
AU - Kälbermann, G.
AU - Frankfurt, L. L.
AU - Eisenberg, J. M.
PY - 1994/6/16
Y1 - 1994/6/16
N2 - We consider a two-nucleon system described by two different skyrmion models that provide attraction for the central NN potential. One of these models is based on the product ansatz and the other on dilaton coupling. Within these models we ask the question, to what degree does the nucleon swell or shrink when the internucleon separation distance is appropriate to attraction or repulsion? We find typically swelling of 3 to 4 percent for central attraction of some 40 to 50 MeV.
AB - We consider a two-nucleon system described by two different skyrmion models that provide attraction for the central NN potential. One of these models is based on the product ansatz and the other on dilaton coupling. Within these models we ask the question, to what degree does the nucleon swell or shrink when the internucleon separation distance is appropriate to attraction or repulsion? We find typically swelling of 3 to 4 percent for central attraction of some 40 to 50 MeV.
UR - http://www.scopus.com/inward/record.url?scp=0040344883&partnerID=8YFLogxK
U2 - 10.1016/0370-2693(94)90754-4
DO - 10.1016/0370-2693(94)90754-4
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AN - SCOPUS:0040344883
SN - 0370-2693
VL - 329
SP - 164
EP - 168
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 - 2-3
ER -