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RESEARCH PRODUCT
Production and Characterization of the $^{7}$H Resonance
M. B. Gomez HornillosO. KiselevRoy Crawford LemmonA. ObertelliP. Roussel-chomazB. JuradoM. CaamañoF. RejmundMarielle ChartierD. CortinaA. GillibertR. WolskiC. E. DemonchyM. RejmundH. SavajolsB. FernandezW. Mittigsubject
PhysicsNuclear reactionnuclear resonancesHadronResonancechemistry.chemical_element020206 networking & telecommunications02 engineering and technologyhelium27.20.+n 25.70.Ef 25.40.Hs[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]Baryonchemistrynuclei with mass number 6 to 19proton-nucleus reactions0202 electrical engineering electronic engineering information engineeringNuclear resonance fluorescence020201 artificial intelligence & image processingAtomic physicsNucleonHeliumBeam (structure)description
Détecteur MAYA; International audience; The 7H resonance was produced via one-proton transfer reaction between a 8He beam at 15.4A MeV and a 12C gas target. The experimental setup was based on the active-target MAYA which allowed a complete reconstruction of the reaction kinematics. The characterization of the identified 7H events resulted in a resonance energy of 600 keV above the 3H+4n threshold and a resonance width of 100 keV. This study represents the first unambiguous proof of the existence of the 7H state.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2006-07-17 |