Lifetime of the hypertriton

F Hildenbrand, HW Hammer - Physical Review C, 2020 - APS
… Most relevant thresholds for the hypertriton decay relative to the d threshold. All energies
are given in MeV; the figure is not up to scale. In this work, we address the hypertriton lifetime

Hypertriton lifetime

D Gazda, A Pérez-Obiol, E Friedman, A Gal - Physical Review C, 2024 - APS
… II we present the formalism to calculate the hypertriton decay rate and lifetime. In particular,
… IIIE, we present and discuss results for the hypertriton lifetime, particularly in light of recent τ( …

Lifetime of the hypertriton

D Gazda, A Pérez-Obiol, A Gal… - EPJ Web of …, 2022 - epj-conferences.org
Conflicting values of the hypertriton lifetime τ( 3 Λ H) were derived in relativistic heavy ion (RHI)
collision experiments over the last decade. A very recent ALICE Collaboration …

[HTML][HTML] Revisiting the hypertriton lifetime puzzle

A Pérez-Obiol, D Gazda, E Friedman, A Gal - Physics Letters B, 2020 - Elsevier
… Conflicting values of the hypertriton ( Λ 3 H) lifetime were extracted in recent relativistic … Λ
3 H lifetime τ( Λ 3 H) is compatible within measurement uncertainties with the free Λ lifetime τ Λ …

[PDF][PDF] High-precision measurement of the hypertriton mass

P Achenbach, S Bleser, J Pochodzalla, M Steinen - PoS Hadron, 2018 - academia.edu
… energies of hypertritonhypertriton provides several important benchmarks for any strong
interaction theory dealing with strange baryons. As the hypertriton is so little bound, its lifetime

π-mesonic decay of the hypertriton

H Kamada, J Golak, K Miyagawa, H Witała, W Gloeckle - Physical Review C, 1998 - APS
… 5, here in the hypertriton they are by far the dominant ones. Experimentally 6 the lifetime of 3
H … More recently, again in a simple model the hypertriton and its mesonic decay have been …

Measurement of the mass difference and the binding energy of the hypertriton and antihypertriton

Nature Physics, 2020 - nature.com
… , the creation of the hypertriton and precise measurement of its … Early measurements of the
hypertriton B Λ are consistent … and through new hypertriton lifetime measurements 21,22 . …

A simple model of the hypertriton

JG Gongleton - Journal of Physics G: Nuclear and Particle …, 1992 - iopscience.iop.org
… The hypertriton lifetime due to mesonic decay is found to be r(iH) = 2.32 x … lightest
hypernucleus: the hypertriton. Although there have been many studies of the hypertriton using model …

Pionic final state interactions and the hypertriton lifetime

F Hildenbrand, HW Hammer - The European Physical Journal A, 2023 - Springer
… final state interactions (FSI) in the weak decay of the hypertriton. Focusing on the \(^3\)He …
final states, we find values for the hypertriton lifetime that are consistent with the world average …

[PDF][PDF] Hypertriton Lifetime Puzzle and Its Perspective

C HAN, X CHEN, X YUAN, H ZHANG, P ZHANG… - 原子核物理 …, 2019 - inspirehep.net
… is known as hypertriton lifetime puzzle. In order to test the lifetime of the hypertriton with …
− beam of J-PARC to measure the lifetime of the hypertriton through the reaction channel of …