Doppler shift as a tool for studies of resonant (p,n) reactions with RIBs: Spectroscopy of 7He

Boutachkov, P.; Rogachev, G. V.; Goldberg, V. Z.; Aprahamian, A.; Becchetti, F. D.; Bychowski, J. P.; Chen, Y.; Chubarian, G.; DeYoung, P.A.; Kolata, J.J.; Lamm, L. O.; Peaslee, Graham F.; Quinn, M.; Skorodumov, B. B.; Wöhr, A.

doi:10.1063/1.2187862

Cited by 6 publications

(8 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…differences in excitation energies of analogue states in mirror nuclei, has increased significantly throughout the last decade [1,8]. The most reliable testing ground has been the f p-shell, and in particular nuclei located between 40 Ca and 56 Ni, where MED values call for an isospinsymmetry breaking part originating from the strong force, especially in the T = 1, J = 2 channel [9]. This proposal could be extended by the identification of a core-excited 10 + isomer in 54 Ni, which mirrors a well-known 10 + isomer in 54 Fe [10].…”

Section: Mirror Isomers Near 56 Nimentioning

confidence: 99%

“…Examples are anticipated 12 + and 19 + states in 98 Cd [38,39] and 96 Ag [40], respectively. Their origin is similar to the 10 + states in 54 Ni and 54 Fe discussed in Sec.…”

Section: High-spin Isomers South-west Of 100 Snmentioning

confidence: 99%

“…The isospin degree of freedom opens up, as soon as such investigations are directed at nuclei at or beyond the N = Z line, thereby passing the doublymagic fixed points 40 Ca and 56 Ni on the road to 100 Sn. Here, β-delayed γ rays are of specific interest as they delineate weak but often decisive decay paths relevant for the description of isospin symmetry and, more importantly, isospin-symmetry breaking [1].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Untitled

Rudolph¹

2011

Acta Phys. Pol. B

View full text Add to dashboard Cite

During the years 2006 to 2009, Rare Isotope Spectroscopic INvestigations at GSI (RISING) have focused on high-resolution γ-ray spectroscopy of exotic nuclear species at rest: following unambiguous discrimination and identification by the FRagment Separator (FRS) and its suite of detectors, the nuclei of interest were implanted in either a passive stopper or a stack of silicon detectors to allow for measurements of delayed ion-γ(γ) or ion-β-γ(γ) correlations. Results concerning experiments along the N ∼ Z line are summarised.

show abstract

Section: Mirror Isomers Near 56 Nimentioning

confidence: 99%

“…Examples are anticipated 12 + and 19 + states in 98 Cd [38,39] and 96 Ag [40], respectively. Their origin is similar to the 10 + states in 54 Ni and 54 Fe discussed in Sec.…”

Section: High-spin Isomers South-west Of 100 Snmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Untitled

Rudolph¹

2011

Acta Phys. Pol. B

View full text Add to dashboard Cite

show abstract

“…Based on γ-γ coincidence relations and the measured half-life a level scheme up to high-spin spherical structures was built [8], including core-excited states. The spin and parity of the states, which do not include core excitation, were tentatively assigned based on systematics of transition probabilities in the region and a shell model calculation.…”

Section: Resultsmentioning

confidence: 99%

Isomer andβ-decay spectroscopy of T_z=1 isotopes below the N=Z=50 shell gap

Boutachkov

Braun

Brock

et al. 2011

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

Abstract. The RISING setup at the GSI-FRS facility was used to investigate the isomer and beta decays in N∼Z∼50 Cd, Ag and Pd isotopes. A preliminary analysis of the data has revealed new results on the Tz=1, 94 Pd, 96 Ag and 98 Cd isotopes. In 94 Pd a new high-spin isomer was observed, whilst in 96 Ag 3 new isomeric states were identified, including core-excited states. In 98 Cd a new high-energy isomeric γ-ray transition is observed, thus enabling us to confirm the previous spin assignment for the core-excited 12 + isomer. IntroductionIt is expected that for N=Z nuclei the isospin mixing between T=0 and T=1 will be the largest, which will be reflected in the observed γ and β decays. There are many theoretical shell-model predictions for the nuclei around the N=Z=50 shell closure. The shell-model calculations and the experimental information on spin-gap isomers in the 94 Pd, 96 Ag and 98 Cd isotopes prior to this work is summarized in References [1,2].

show abstract

“…The main difficulties arise from the need of tracking of such low-energy beam particles. Tests were already performed, and more planned, with the aim to gain experience on tracking low-energy, high-emittance beams [12].…”

Section: From Rising To Hispecmentioning

confidence: 99%

From RISING to HISPEC/DESPEC

Podolyák

2008

Nuclear Instruments and Methods in Physics Research Section B:

View full text Add to dashboard Cite

Doppler shift as a tool for studies of resonant (p,n) reactions with RIBs: Spectroscopy of 7He

Cited by 6 publications

References 0 publications

Untitled

Untitled

Isomer andβ-decay spectroscopy of T_z=1 isotopes below the N=Z=50 shell gap

From RISING to HISPEC/DESPEC

Contact Info

Product

Resources

About

Doppler shift as a tool for studies of resonant (p,n) reactions with RIBs: Spectroscopy of 7He

Cited by 6 publications

References 0 publications

Untitled

Untitled

Isomer andβ-decay spectroscopy of Tz=1 isotopes below the N=Z=50 shell gap

From RISING to HISPEC/DESPEC

Contact Info

Product

Resources

About

Isomer andβ-decay spectroscopy of T_z=1 isotopes below the N=Z=50 shell gap