TY - JOUR
T1 - Impurity nuclear physics
T2 - Hypernuclear γ spectroscopy and future plans for neutron-rich hypernuclei
AU - Tamura, Hirokazu
PY - 2002/12/1
Y1 - 2002/12/1
N2 - Using a germanium-detector array for hypernuclear γ spectroscopy (Hyperball), we measured B(E2) of the 7 ΛLi hypernucleus and observed a significant shrinkage of the 6Li core induced by a Λ-particle. In this way, nuclear properties can be drastically changed by introducing a Λ-particle, which can be investigated by high-resolution hypernuclear γ spectroscopy. In the future neutron-rich hypernuclei will also be studied, where interesting modifications of nuclear structure by a Λ-particle are expected.
AB - Using a germanium-detector array for hypernuclear γ spectroscopy (Hyperball), we measured B(E2) of the 7 ΛLi hypernucleus and observed a significant shrinkage of the 6Li core induced by a Λ-particle. In this way, nuclear properties can be drastically changed by introducing a Λ-particle, which can be investigated by high-resolution hypernuclear γ spectroscopy. In the future neutron-rich hypernuclei will also be studied, where interesting modifications of nuclear structure by a Λ-particle are expected.
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U2 - 10.1007/s10050-002-8739-8
DO - 10.1007/s10050-002-8739-8
M3 - Article
AN - SCOPUS:0344322929
VL - 13
SP - 181
EP - 187
JO - European Physical Journal A
JF - European Physical Journal A
SN - 1434-6001
IS - 1-2
ER -