6533b855fe1ef96bd12b135a

RESEARCH PRODUCT

Spectroscopy of Low-lying States in $^{140}$Sm

A. DamyanovaE. RapisardaJ. SrebrnyS. BönigF. GiacoppoP. J. NapiorkowskiH. De WitteJ. SamorajczykM. ZielińskaA. TucholskiW. KortenB. SiebeckTamas Gabor TornyiK. Hadynska-klekR. SzenbornC. BauerN. WarrF. L. Bello GarroteT. MarchlewskiAndreas GörgenA. C. LarsenSunniva SiemP. HoffM. J. VermeulenT. AbrahamM. KowalczykM. KlintefjordP. ThöleP. ReiterR. LutterM. KomorowskaP. Van DuppenGry Merete TvetenE. GrodnerM. KisielińskiTherese RenstrømCh. DrosteJanne PakarinenAnna StolarzJ. Kownacki

subject

Physicsta114General Physics and Astronomy[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]ddc:nuclear spectrumNuclear physicsPhysics::Accelerator PhysicsAtomic physicsSpectrum analysissamariumSpectroscopyNuclear ExperimentLying

description

International audience; Electromagnetic transition strengths and spectroscopic quadrupole moments for Sm-140 were measured by means of multi-step Coulomb excitation with radioactive beam at the ISOLDE facility at CERN. A complementary experiment was performed at the Heavy Ion Laboratory in Warsaw to assign spins for non-yrast states using the angular correlation technique. Based on the new experimental data previous spin assignments need to be revised.

yearjournalcountryeditionlanguage
2014-08-31
10.5506/aphyspolb.46.607https://hal.archives-ouvertes.fr/hal-01161484