The DD Ladder of Stars: From Hydrogen to Iron to Collapse / 恒星的DD阶梯:从氢到铁到塌缩

Full bilingual text and framework available at self-as-an-end.net

Description:

Mass Series III (DOI: 10.5281/zenodo.19493938) established the DD structure of the periodic table. This paper traces stellar nucleosynthesis as a climb up the DD number sequence. Main DD-aligned products land precisely on DD numbers: He(2=n_dual), C(6=n_shells), O(8=n_dual×d), Ne(10=n_dual×n_doublets), Mg(12=N_blocks), Fe(26=n_dual×n_EW). Fe is the endpoint because Z=26 is the perfect L-R resonance of the 2DD causal network. The three stellar end states (white dwarf, neutron star, black hole) correspond to three DD closure levels: 1DD Pauli exclusion, 3DD color structure, and 4DD complete closure. A three-tier superheavy boundary is established: Z≤118 (normal atoms), Z=119-137 (extreme-condition atoms with anomalous g-orbital structure), Z>137 (not atoms — 1DD closure, bare nuclei, no chemistry). The s-process endpoint Z=83 coincides with leakage channel saturation. SAE maintains the Dirac limit at 137=1/α (prior structural constant), contrasting with the standard finite-nucleus correction (~173).

Keywords: stellar nucleosynthesis, iron peak, Chandrasekhar limit, TOV limit, superheavy nuclei, triple-alpha process, s-process, r-process, DD structure, leakage channel saturation, Self-as-an-End, SAE framework, human-AI collaboration

License: Creative Commons Attribution 4.0 International (CC BY 4.0)

Related identifiers (IsPartOf / References):

• 10.5281/zenodo.19476358 (Mass Series I)
• 10.5281/zenodo.19480790 (Mass Series II)
• 10.5281/zenodo.19493938 (Mass Series III)
• 10.5281/zenodo.19464378 (Four Forces Convergence)
• 10.5281/zenodo.19310282 (SAE Thermodynamic Interface)

Subjects: Nuclear Physics, Astrophysics, Chemical Physics, Mathematical Physics, Philosophy of Physics