Mass of the lowest ${T}=2$ state in $^{32}\mathrm{S}$: A test of the isobaric multiplet mass equation
| Pub type: | Article |
| Citation: | triambak:PRC73-2006 |
| Status: | Published |
| Journal: | Phys. Rev. C |
| Volume: | 73 |
| Year: | 2006 |
| Month: | May |
| Pages: | 054313 |
| Publisher: | American Physical Society |
| URL: | http://link.aps.org/doi/10.110... |
| DOI: | 10.1103/physrevc.73.054313 |
| Abstract: | We produced the lowest T=2 state in S32 with the P31(p,γ) reaction and measured the energies of the deexcitation γ rays, obtaining an excitation energy of 12047.96±0.28 keV that disagrees with a previous value of 12045.0±0.4 keV. Our result, together with a recent measurement of the Ar32 mass, makes the A=32 multiplet the most precisely measured T=2 quintet and provides easily the most stringent test of the isobaric multiplet mass equation. A significant violation of the isobaric multiplet mass equation is observed that could be explained by mixing with a nearby T=0 level. |
| Month_val: | 5 |
| Userfields: | issue = {5} |
| Authors: | |
| Added by: | [DGM] |
| Total mark: | 0 |
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