Measurement of the147Gd mass excess by the (12C,9Be) reaction |
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Authors: | M Bernas M Langevin G Parrot F Pougheon E Quiniou P Roussel Ph Dessagne W -D Schmidt-Ott |
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Institution: | 1. Institut de Physique Nucléaire d'Orsay, BP N° 1, Orsay, France 2. Centre de Recherches Nucléaires, BP 20 CRN, Strasbourg, France 3. II. Physikalisches Institut, Universit?t G?ttingen, Federal Republic of Germany
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Abstract: | The mass excess of the147Gd nucleus was measured from the144Sm(12C,9Be)147Gd reaction using the 72 MeV12C beam of the Orsay MP Tandem and the “Bacchus” magnetic spectrometer. The measurement is auto-calibrated by the10Be spectrum from the144Sm(12C,10Be) reaction. The derived value of the mass excess of147Gd is ?75.401±0.025 MeV. It is compared with other recent results and with calculated values. |
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