Strangeness in nuclear physics

A Gal, EV Hungerford, DJ Millener - Reviews of Modern Physics, 2016 - APS
Extensions of nuclear physics to the strange sector are reviewed, covering data and models
of Λ and other hypernuclei, multistrange matter, and antikaon bound states and …

Weak decay of Λ-hypernuclei

WM Alberico, G Garbarino - Physics Reports, 2002 - Elsevier
In this review we discuss the present status of strange nuclear physics, with special attention
to the weak decay of Λ-hypernuclei. The models proposed for the evaluation of the Λ decay …

Strangeness nuclear physics: a critical review on selected topics

E Botta, T Bressani, G Garbarino - The European Physical Journal A, 2012 - Springer
Selected topics in strangeness nuclear physics are critically reviewed. This includes
production, structure and weak decay of Λ-Hypernuclei, the ̄ K nuclear interaction and the …

Exploring hyperons and hypernuclei with lattice QCD

SR Beane, PF Bedaque, A Parreno… - arXiv preprint nucl-th …, 2003 - arxiv.org
In this work we outline a program for lattice QCD that would provide a first step toward
understanding the strong and weak interactions of strange baryons. The study of …

Bulk viscosity in neutron stars with hyperon cores

DD Ofengeim, ME Gusakov, P Haensel, M Fortin - Physical Review D, 2019 - APS
It is well known that r-mode oscillations of rotating neutron stars may be unstable with
respect to the gravitational wave emission. It is highly unlikely to observe a neutron star with …

[HTML][HTML] Neutron and proton energy spectra from the non-mesonic weak decays of HeΛ5 and CΛ12

S Okada, S Ajimura, K Aoki, A Banu, HC Bhang… - Physics Letters B, 2004 - Elsevier
We have simultaneously measured the energy spectra of neutrons and protons emitted in
the non-mesonic weak decays of HeΛ5 and CΛ12 hypernuclei produced via the (π+, K+) …

Towards a solution of the puzzle in the nonmesonic weak decay of hypernuclei

G Garbarino, A Parreno, A Ramos - Physical Review C—Nuclear Physics, 2004 - APS
One of the main open problems in the physics of Λ hypernuclei is the lack of a sound
theoretical interpretation of the large experimental values for the ratio Γ n∕ Γ p≡ Γ (Λ n→ …

Exclusive Measurement of the Nonmesonic Weak Decay of the Hypernucleus

BH Kang, H Bhang, EH Kim, JH Kim, MJ Kim, HJ Yim… - Physical review …, 2006 - APS
We performed a coincidence measurement of two nucleons emitted from the nonmesonic
weak decay of He Λ 5 formed via the Li 6 (π+, K+) reaction. The energies of the two …

Mesonic and nonmesonic weak decay widths of medium-heavy hypernuclei

Y Sato, S Ajimura, K Aoki, H Bhang, T Hasegawa… - Physical Review C …, 2005 - APS
We have measured the energy spectra of pions and protons emitted in the weak decay of C
Λ 12, Si Λ 28, and Fe Λ hypernuclei produced via the (π+, K+) reaction. The decay widths of …

[HTML][HTML] Coincidence measurement of the nonmesonic weak decay of 12ΛC

MJ Kim, S Ajimura, K Aoki, A Banu, H Bhang, T Fukuda… - Physics Letters B, 2006 - Elsevier
We have measured the angular correlation of the pair nucleons np and nn emitted from the
nonmesonic weak decay (NMWD) of 12ΛC produced via the (π+, K+) reaction in …