scholarly journals Universal behavior of p -wave proton-proton fusion near threshold

2019 ◽  
Vol 100 (2) ◽  
Author(s):  
Bijaya Acharya ◽  
Lucas Platter ◽  
Gautam Rupak
Keyword(s):  
P Wave ◽  
Proton Proton ◽  
Universal Behavior ◽  
Proton Fusion ◽  
Near Threshold

scholarly journals Near threshold proton–proton fusion in effective field theory

2013 ◽  
Vol 720 (4-5) ◽  
pp. 385-388 ◽  
Author(s):  
Jiunn-Wei Chen ◽  
C.-P. Liu ◽  
Shen-Hsi Yu
Keyword(s):  
Field Theory ◽  
Effective Field Theory ◽  
Effective Field ◽  
Proton Proton ◽  
Proton Fusion ◽  
Near Threshold

Fusion in the Sun

2018 ◽  
Author(s):  
E. L. Wolf
Keyword(s):  
Kinetic Energy ◽  
Power Density ◽  
Dense Plasma ◽  
Alpha Particles ◽  
The Sun ◽  
Proton Proton ◽  
Atomic Nuclei ◽  
Proton Fusion ◽  
Schrödinger's Equation ◽  
Simplified Formula

Protons in the Sun’s core are a dense plasma allowing fusion events where two protons initially join to produce a deuteron. Eventually this leads to alpha particles, the mass-four nucleus of helium, releasing kinetic energy. Schrodinger’s equation allows particles to penetrate classically forbidden Coulomb barriers with small but important probabilities. The approximation known as Wentzel–Kramers–Brillouin (WKB) is used by Gamow to predict the rate of proton–proton fusion in the Sun, shown to be in agreement with measurements. A simplified formula is given for the power density due to fusion in the plasma constituting the Sun’s core. The properties of atomic nuclei are briefly summarized.

scholarly journals Near threshold η production in proton-proton collisions

1997 ◽  
Vol 56 (4) ◽  
pp. 321-324 ◽  
Author(s):  
M Batinić ◽  
A Švarc ◽  
T-S H Lee
Keyword(s):  
Proton Proton ◽  
Proton Collisions ◽  
Proton Proton Collisions ◽  
Near Threshold

scholarly journals Complex-energy analysis of proton-proton fusion

2019 ◽  
Vol 100 (3) ◽  
Author(s):  
David Gaspard ◽  
Jean-Marc Sparenberg ◽  
Quentin Wenda ◽  
Daniel Baye
Keyword(s):  
Energy Analysis ◽  
Complex Energy ◽  
Proton Proton ◽  
Proton Fusion

scholarly journals Near-threshold η meson production in proton–proton collisions

2000 ◽  
Vol 474 (1-2) ◽  
pp. 182-187 ◽  
Author(s):  
J. Smyrski ◽  
P. Wüstner ◽  
J.T. Balewski ◽  
A. Budzanowski ◽  
H. Dombrowski ◽  
...  
Keyword(s):  
Meson Production ◽  
Proton Proton ◽  
Proton Collisions ◽  
Proton Proton Collisions ◽  
Near Threshold
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