Title of article
Absolute cross-sections from X– coincidence measurements
Author/Authors
Lemasson، نويسنده , , A. K. Shrivastava، نويسنده , , A. and Navin، نويسنده , , A. and Rejmund، نويسنده , , M. and Nanal، نويسنده , , Pravin V. and Bhattacharyya، نويسنده , , S. and Chatterjee، نويسنده , , A. and Kailas، نويسنده , , S. and Mahata، نويسنده , , K. and Parkar، نويسنده , , V.V. and Pillay، نويسنده , , R.G. and Ramachandran، نويسنده , , Sapan K. and Rout، نويسنده , , P.C.، نويسنده ,
Pages
5
From page
445
To page
449
Abstract
An activation technique using coincidences between characteristic X-rays and γ -rays to obtain absolute cross-sections is described. This method is particularly useful in the case of nuclei that decay by electron capture. In addition to the reduction of possible contamination, an improved detection sensitivity is achieved as compared to inclusive measurements, thereby allowing the extraction of absolute fusion cross-sections in the nano-barn range. Results of this technique for Li 6 + Pt 198 system, at energies around the Coulomb barrier are described. Future applications with low intensity radioactive ion beams are also discussed.
Keywords
activation , X– ? coincidences , Fusion reactions , Absolute cross-sections
Journal title
Astroparticle Physics
Record number
2025977
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