We study the property of nuclear stopping R momentum dissipation (momentum dissipation) induced by halo-neutron nucleus 6 He in intermediate energy heavy ion collisions for different beam energies within transform theory of heavy ion collisions. This study is based on the extended density distribution and larger neutron-proton ratio for 6 He which includes obvious effects of isospin dependent interaction and loosely We study the property of nuclear stopping R momentum dissipation (momentum dissipation) induced by halo-neutron nucleus 6 He in intermediate energy heavy ion collisions for different beam energies within transform theory of heavy ion collisions. This study is based on the extended density distribution and larger neutron-proton ratio for 6 He which includes obvious effects of isospin dependent interaction and loosely