scholarly journals Precision Measurement of Parity Violation in Polarized Cold Neutron Capture on the Proton: the NPDγ Experiment

2006 ◽  
Author(s):  
Bernhard Lauss
Keyword(s):  
Parity Violation ◽  
Precision Measurement ◽  
Neutron Capture ◽  
Cold Neutron

scholarly journals First Precision Measurement of the Parity Violating Asymmetry in Cold Neutron Capture on He3

2020 ◽  
Vol 125 (13) ◽  
Author(s):  
M. T. Gericke ◽  
S. Baeßler ◽  
L. Barrón-Palos ◽  
N. Birge ◽  
J. D. Bowman ◽  
...  
Keyword(s):  
Precision Measurement ◽  
Neutron Capture ◽  
Cold Neutron ◽  
Parity Violating Asymmetry

scholarly journals Measurement of the angular distribution of γ-rays emitted from the compound state after neutron capture by 81Br for a search of T-violation

2019 ◽  
Vol 219 ◽  
pp. 09003 ◽  
Author(s):  
Shunsuke Endo ◽  
Hirohiko M. Shimizu ◽  
Masaaki Kitaguchi ◽  
Hirota Katsuya ◽  
Tomoki Yamamoto ◽  
...  
Keyword(s):  
Angular Distribution ◽  
Parity Violation ◽  
Neutron Capture ◽  
P Waves ◽  
Compound State ◽  
T Violation ◽  
Reversal Invariance ◽  
Candidate Target ◽  
First Results ◽  
Γ Rays

It is known that parity violation can be enhanced in compound nuclei due to mixing of s- and p-waves, and it is suggested that time reversal invariance (T) violation is enhanced by the same mechanism. We are planing a T-violation search using compound nuclei produced in neutron capture reactions. Although 81Br is one of the candidate target nuclei, its sensitivity to T-violation has not yet been determined. For an estimate of the latter, a measurement of the angular distribution of γ-rays emitted in the 81Br(n,γ) reaction was carried out in November 2017, of which we report first results.

scholarly journals (n,γ) reactions on rare Ca isotopes: Valence-hole - core excitation couplings in 47Ca

2018 ◽  
Vol 193 ◽  
pp. 05001 ◽  
Author(s):  
S. Bottoni ◽  
N. Cieplicka-Oryńczak ◽  
G. Bocchi ◽  
S. Leoni ◽  
B. Fornal ◽  
...  
Keyword(s):  
Experimental Data ◽  
Ground State ◽  
Neutron Capture ◽  
Nuclear Reactor ◽  
Cold Neutron ◽  
Effective Interaction ◽  
Core Excitation ◽  
Experimental Campaign ◽  
Hpge Detectors ◽  
Γ Ray

Recent results on the structure of 47Ca will be presented. The nucleus of interest was populated via the cold-neutron capture 46Ca(n,γ) reaction, on a rare 46Ca target, during the EXILL experimental campaign at the nuclear reactor of Institut Laue- Langevin in Grenoble. High-resolution γ-ray spectroscopy, performed with a composite array of HPGe detectors, enabled the identification of new transitions deexciting states between the neutron-capture level and the ground state. Experimental data will be compared with a novel microscopic theoretical model, currently under development, specifically designed to describe the low-lying structure of odd-mass nuclei with one valence particle/hole outside a spherical doubly-magic core, using the Skyrme effective interaction self-consistently.

Excitations of one-valence-proton, one-valence-neutron nucleus 210Bi from cold-neutron capture

2015 ◽  
Author(s):  
N. Cieplicka-Oryńczak ◽  
B. Fornal ◽  
S. Leoni ◽  
D. Bazzacco ◽  
A. Blanc ◽  
...  
Keyword(s):  
Neutron Capture ◽  
Cold Neutron ◽  
Valence Neutron ◽  
Valence Proton

scholarly journals Partial and total thermal neutron capture cross sections for non-destructive assay and transmutation monitoring of 99Tc

2002 ◽  
Vol 90 (8) ◽  
Author(s):  
G. L. Molnár ◽  
T. Belgya ◽  
Zs. Révay ◽  
Syed M. Qaim
Keyword(s):  
Gamma Rays ◽  
Cross Sections ◽  
Neutron Capture ◽  
Gamma Ray ◽  
Cold Neutron ◽  
Production Cross ◽  
Radioactive Product ◽  
Non Destructive ◽  
Decay Gamma ◽  
Capture Cross Sections

SummaryAccurate partial gamma-ray production cross sections were determined for the prompt and radioactive product decay gamma rays following cold neutron capture in

Test of the SO(6) selection rule in 196Pt using cold-neutron capture

2015 ◽  
Vol 934 ◽  
pp. 1-7 ◽  
Author(s):  
J. Jolie ◽  
J.-M. Régis ◽  
D. Wilmsen ◽  
N. Saed-Samii ◽  
M. Pfeiffer ◽  
...  
Keyword(s):  
Neutron Capture ◽  
Selection Rule ◽  
Cold Neutron

scholarly journals Parity violation in radiative neutron capture on the deuteron

2012 ◽  
Vol 86 (4) ◽  
Author(s):  
Young-Ho Song ◽  
Rimantas Lazauskas ◽  
Vladimir Gudkov
Keyword(s):  
Parity Violation ◽  
Neutron Capture ◽  
Radiative Neutron ◽  
Radiative Neutron Capture
Sign in / Sign up

Export Citation Format

Share Document