A liquid hydrogen target for radioactive beam experiments using the missing mass method
| Autor: | Hideaki Otsu, L. Lalanne, O. Sorlin, Megumi Niikura, Daisuke Suzuki, Takumi Saito, Shoko Koyama, M. Assié, N. Kitamura |
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| Přispěvatelé: | Grand Accélérateur National d'Ions Lourds (GANIL), Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Physics
Nuclear and High Energy Physics Radionuclide Resolution (mass spectrometry) 010308 nuclear & particles physics Aperture Liquid hydrogen target Mass spectrometry 01 natural sciences 7. Clean energy Missing mass spectroscopy 0103 physical sciences [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] Atomic physics Radioactive ion beam Nuclear Experiment 010306 general physics Ground state Instrumentation Liquid hydrogen Excitation Beam (structure) |
| Zdroj: | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2021, 1010, pp.165477. ⟨10.1016/j.nima.2021.165477⟩ Nucl.Instrum.Meth.A Nucl.Instrum.Meth.A, 2021, 1010, pp.165477. ⟨10.1016/j.nima.2021.165477⟩ |
| ISSN: | 0168-9002 |
| DOI: | 10.1016/j.nima.2021.165477⟩ |
| Popis: | International audience; We developed a liquid hydrogen target dedicated to missing mass spectroscopy using radioactive isotope beams. The target has a circular aperture of 20 mm and a maximum thickness of 1.5 mm at the center. A test experiment with a 12C beam at 54.4 MeV/u was performed at GANIL. The 12C(p,d)11C reaction was measured with the charged-particle telescopes MUST2. An excitation energy resolution of 500-keV r.m.s. was obtained for the observed ground state. The target thickness was confirmed from the comparison of the measured differential cross sections to previous measurements. |
| Databáze: | OpenAIRE |
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