Author/Authors :
Mazumdar، نويسنده , , I. and Sugathan، نويسنده , , P. and Das، نويسنده , , J.J. and Kataria، نويسنده , , D.O. and Madhavan، نويسنده , , N. and Sinha، نويسنده , , A.K.، نويسنده ,
Abstract :
A large NaI HIgh energy Gamma Ray Spectrometer (HIGRASP) has been designed and constructed at NSC, New Delhi. The spectrometer has been working quite satisfactorily for the last two years and has achieved the set goals. Detailed design considerations have resulted in very good energy resolution (2.5% at 22.5 MeV) and line shape of the gamma-ray spectrum. Experiments to study giant dipole resonance decay from hot rotating nuclei and nuclear Bremsstrahlung gamma emission have been successfully carried out using this spectrometer. The design, construction and response of the detector is discussed in detail.
