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[PDF] Top 20 Neutron capture on short-lived nuclei via the surrogate (d,pγ) reaction

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Neutron capture on short-lived nuclei via the surrogate (d,pγ) reaction

Neutron capture on short-lived nuclei via the surrogate (d,pγ) reaction

... Neutron capture is responsible for the synthesis of almost all of the elements heavier than ...on nuclei far from ...on nuclei near the r-process path, and in particular near closed ... See full document

5

Investigation of the surrogate-reaction method via the simultaneous measurement of gamma-emission and fission probabilities

Investigation of the surrogate-reaction method via the simultaneous measurement of gamma-emission and fission probabilities

... of short-lived nuclei are key input information for applications in nuclear technology and for nuclear ...The surrogate-reaction method can help to overcome these ...(or ... See full document

6

Neutron-induced fission cross sections of short-lived actinides with the surrogate reaction method

Neutron-induced fission cross sections of short-lived actinides with the surrogate reaction method

... the surrogate method enables the determination of cross sections over a wide range of corresponding neutron ...direct neutron measurement with a monoen- ergetic neutron beam one we would have ... See full document

6

Neutron-induced cross sections of actinides via the surrogate-reaction method

Neutron-induced cross sections of actinides via the surrogate-reaction method

... The surrogate-reaction method is an indirect way of determining cross sections for reactions that proceed through a compound ...enable neutron- induced cross sections to be extracted for ... See full document

6

One-nucleon pickup reactions and compound-nuclear decays

One-nucleon pickup reactions and compound-nuclear decays

... of nuclei, are potentially valuable for determining reaction cross sections ...involve short-lived isotopes and cannot be measured ...of neutron capture cross sections using ... See full document

5

Neutron-induced cross sections of actinides via the surrogate-reaction method

Neutron-induced cross sections of actinides via the surrogate-reaction method

... corresponding neutron-induced reaction. Therefore, the surrogate-reaction method may enable neutron-induced cross sections to be extracted for nuclear reactions on ... See full document

5

Neutron capture cross sections from Surrogate measurements

Neutron capture cross sections from Surrogate measurements

... for neutron- induced reactions on isotopes from di ff erent regions of the nuclear ...many short-lived species cannot be made into targets for direct cross-section measurements, one has to rely on ... See full document

6

Neutron-induced capture cross sections via the surrogate reaction method

Neutron-induced capture cross sections via the surrogate reaction method

... of short-lived nuclei are of great interest in applied science and fun- damental ...called surrogate reaction technique, developed in the 1970’s by Cramer and Britt ...obtaining ... See full document

6

Neutron-induced cross sections of short-lived nuclei via the surrogate reaction method

Neutron-induced cross sections of short-lived nuclei via the surrogate reaction method

... big discrepancies observed between the surrogate capture measurements and the neutron-induced data. At low excitation energy, the compound elastic (n,n) decay channel is predominant and has the ... See full document

6

Neutron-induced cross sections of short-lived nuclei via the surrogate reaction method

Neutron-induced cross sections of short-lived nuclei via the surrogate reaction method

... a neutron-induced reaction, whereas in the transfer reactions used, this type of decay is highly improbable and consequently gamma-decay is ...that neutron emission to the first excited states is ... See full document

12

Capture cross sections on unstable nuclei

Capture cross sections on unstable nuclei

... Accurate neutron-capture cross sections on unstable nuclei near the line of beta stability are crucial for understanding the s-process ...However, neutron-capture cross sections for ... See full document

5

Unique separator-spectrometer experiments at the frontiers of nuclear physics: the Super-FRS scientific program

Unique separator-spectrometer experiments at the frontiers of nuclear physics: the Super-FRS scientific program

... of nuclei far off stability is a major topic of modern nuclear physics and a central pillar of all next-generation radioactive beam ...at nuclei: the discoveries of neutron and proton halos, ... See full document

6

Study for s-process using neutron beam provided from ANNRI of J-PARC

Study for s-process using neutron beam provided from ANNRI of J-PARC

... the neutron source in the ...a neutron was measured using a Time-of- Flight (TOF) method by recording the time when a detector is ...a neutron were recorded in event by event as the list ... See full document

5

Self-Powered Neutron Detector Calibration Using a Large Vertical Irradiation Hole of HANARO

Self-Powered Neutron Detector Calibration Using a Large Vertical Irradiation Hole of HANARO

... The (n,γ) reaction rate at the Inconel sheath are approximately 1/3 of those at the Rh emitter regardless of the irradiation position. In order for the neutrons that are captured in the Inconel sheath to ... See full document

6

The Nuclear Astrophysics program at n-TOF (CERN)

The Nuclear Astrophysics program at n-TOF (CERN)

... stars, neutron capture reactions are responsible for the production of the majority of elements heavier than Fe, with two processes contributing more or less equally to the overall abundance pattern: the s- ... See full document

9

Production and study of new neutron rich heavy nuclei in multinucleon transfer reactions

Production and study of new neutron rich heavy nuclei in multinucleon transfer reactions

... Several models have been proposed and used for the de- scription of mass transfer in deep inelastic heavy ion col- lisions, namely, the Focker-Planck [10] and master equa- tions [11] for the corresponding distribution ... See full document

8

Compound-nuclear reactions with unstable nuclei: Constraining theory through innovative experimental approaches

Compound-nuclear reactions with unstable nuclei: Constraining theory through innovative experimental approaches

... seed nuclei in the s (slow neutron capture) and r (rapid neutron capture) processes, with other processes contributing to the abundances of some specific ...stability, neutron ... See full document

12

Spectroscopy of neutron-rich oxygen and fluorine nuclei via single-neutron knockout reactions

Spectroscopy of neutron-rich oxygen and fluorine nuclei via single-neutron knockout reactions

... the reaction channel employed in this ...the neutron separation energy, 4.35 MeV. As the neutron separation energy was derived from mass measurement calculations, rather than a direct measurement, ... See full document

180

Characteristics of Filtered Neutron Beam Energy Spectra at Dalat Reactor

Characteristics of Filtered Neutron Beam Energy Spectra at Dalat Reactor

... filtered neutron technique has been introduced at the horizontal channel ...mono-energetic neutron beams of thermal, 24 keV, 54 keV, 59 keV, 133 keV and 148 ...filtered neutron beams have been used ... See full document

7

Morphological changes in the cytoskeleton, nuclei, and vacuoles during cell death of short-lived ray tracheids in the conifer Pinus densiflora

Morphological changes in the cytoskeleton, nuclei, and vacuoles during cell death of short-lived ray tracheids in the conifer Pinus densiflora

... cytoskeleton, nuclei, and vacuoles were monitored during the cell death of short-lived ray tracheids in the conifer Pinus densifl ...lacked nuclei, and, fi nally, the nuclei ... See full document

6

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