-decay spectroscopy of

LJ Sun, XX Xu, CJ Lin, J Lee, SQ Hou, CX Yuan, ZH Li… - Physical Review C, 2019 - APS
Background: β-decay spectroscopy provides valuable nuclear physics input for accurate
modeling of nova and x-ray burst observables and a stringent test for shell-model theories …

level structure for explosive nucleosynthesis

MR Hall, DW Bardayan, T Baugher, A Lepailleur… - Physical Review C, 2020 - APS
Background: Ne 19 is an important isotope in nuclear astrophysics due to its role in both the
F 18 (p, α) O 15 and O 15 (α, γ) Ne 19 reactions in novae and Type I x-ray bursts …

-decay spectroscopy

LJ Sun, M Friedman, T Budner, D Pérez-Loureiro… - Physical Review C, 2021 - APS
Background: β-decay spectroscopy provides valuable information on exotic nuclei and a
stringent test for nuclear theories beyond the stability line. Purpose: To search for new β …

Time Projection Chamber for GADGET II

R Mahajan, T Wheeler, E Pollacco, C Wrede… - arXiv preprint arXiv …, 2023 - arxiv.org
Background: The established GADGET detection system, designed for measuring weak, low-
energy $\beta $-delayed proton decays, features a gaseous Proton Detector with …

Lifetimes and Branching Ratios Apparatus (LIBRA)

LJ Sun, J Dopfer, A Adams, C Wrede… - arXiv preprint arXiv …, 2024 - arxiv.org
The Particle X-ray Coincidence Technique (PXCT) was originally developed to measure
average lifetimes in the $10^{-17}-10^{-15} $~ s range for proton-unbound states populated …

First application of Markov chain Monte Carlo-based Bayesian data analysis to the Doppler-shift attenuation method

LJ Sun, C Fry, B Davids, N Esker, C Wrede, M Alcorta… - Physics Letters B, 2023 - Elsevier
Motivated primarily by the large uncertainties in the thermonuclear rate of the 30 P (p, γ) 31
S reaction that limit our understanding of classical novae, we carried out lifetime …

Measuring the 15O (α, γ) 19Ne Reaction in Type I X-ray Bursts using the GADGET II TPC: Software

R Mahajan, A Adams, J Allmond, HA Pol… - EPJ Web of …, 2022 - epj-conferences.org
15 O (α, γ) 19 Ne is regarded as one of the most important thermonuclear reactions in type I
X-ray bursts. For studying the properties of the key resonance in this reaction using β decay …

Measuring the 15O (α, γ) 19Ne reaction in Type I X-ray bursts using the GADGET II TPC: Hardware

T Wheeler, A Adams, J Allmond, HA Pol… - EPJ Web of …, 2022 - epj-conferences.org
Sensitivity studies have shown that the 15 O (α, γ) 19 Ne reaction is the most important
reaction rate uncertainty affecting the shape of light curves from Type I X-ray bursts. This …

Measuring the 15O (α, γ) 19Ne Reaction in Type I X-Ray Bursts Using 20Mg β-Decay

TM Wheeler - 2024 - search.proquest.com
A neutron star can accrete hydrogen-rich material from a low-mass binary companion star.
This can lead to periodic thermonuclear runaways, which manifest as Type I X-ray bursts …

Snowmass 2021 Instrumentation Frontier (IF5-MPGDs)--White Paper 2: Micro Pattern Gaseous Detectors for Nuclear Physics

F Barbosa, D Bazin, F Bossú, M Cortesi… - arXiv preprint arXiv …, 2022 - arxiv.org
Many current and future nuclear physics (NP) experiments across the United States have
and are implementing micro-pattern gas detectors (MPGDs) to be used for tracking and PID …