6533b839fe1ef96bd12a64af
RESEARCH PRODUCT
Photoproduction of the hypertriton
Terry MartLothar TiatorC. BennholdD. KusnoDieter Drechselsubject
Nuclear Theory (nucl-th)PhysicsNuclear and High Energy PhysicsFaddeev equationsParticle physicsNuclear TheoryNuclear TheoryFOS: Physical sciencesImpulse (physics)Wave functionLambdaHypertritonFermi Gamma-ray Space Telescopedescription
In the framework of the impulse approximation we study the photoproduction of the hypertriton $^3_{\Lambda}$H by using realistic $^3$He wave functions obtained as solutions of Faddeev equations with the Reid soft-core potential for different $^3_{\Lambda}$H wave functions. We obtain relatively small cross sections of the order of 1 nb. We also find that the influence of Fermi motion is important, while the effect of different off-shell assumptions on the cross section is not too significant.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1997-08-08 | Nuclear Physics A |