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Alfvén-Klein Ambiplasma Cosmology vs Lerner Plasma Universe

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Plasma-Based Alternative Cosmologies· within family

	Alfvén-Klein Ambiplasma Cosmology Historical	Lerner Plasma Universe Rejected
Proposed	1960s	1991 / 2022
Key figures	Hannes Alfvén, Oskar Klein	Eric Lerner
In one sentence	Alfvén and Klein in the 1960s and 1970s proposed an eternal universe with matter and antimatter ('ambiplasma') separated by large-scale electromagnetic fields, where cosmic expansion arises from annihilation processes rather than from a hot singular beginning.	Eric Lerner's plasma cosmology rejects the Big Bang entirely, claims the CMB is thermalized starlight via intergalactic dust, and has argued (most recently in 2022) that JWST images of early galaxies disprove ΛCDM.
Predictions	Large-scale matter-antimatter segregation by electromagnetic fields Annihilation radiation at boundaries between matter and antimatter regions No primordial hot phase, hence no Big Bang relics	CMB arises from thermalized starlight processed by intergalactic dust Galaxies at high redshift should not show surface brightness dimming consistent with cosmic expansion Plasma processes account for galaxy rotation without [[dark matter]]
Where it breaks	No observational evidence of large-scale matter-antimatter segregation or annihilation radiation has been found Cannot account for the CMB's blackbody spectrum and anisotropies Has been overshadowed by mainstream Big Bang cosmology with no demonstrated quantitative success on cosmological data	The CMB blackbody spectrum is too precise to be reproduced by dust thermalization Surface brightness analysis of JWST data with proper k-corrections and sample selection remains consistent with ΛCDM Has not produced a quantitative fit to the combined dataset of CMB, BAO, SNe, and large-scale structure
Key unresolved problem	The missing glow problem: the model needs giant boundaries where matter meets antimatter and destroys it, producing telltale annihilation radiation, yet no trace of that gamma-ray signature has ever been seen.	The recycled-starlight problem: no amount of warming starlight on intergalactic dust, dust thermalization, can match the near-perfect even glow of the cosmic microwave background, measured to one part in ten thousand, without leaving telltale spectral distortions.
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Alfvén-Klein Ambiplasma Cosmology

1960s · Historical

Lerner Plasma Universe

1991 / 2022 · Rejected

Proposed

1960s

1991 / 2022

Key figures

Hannes Alfvén, Oskar Klein

Eric Lerner

In one sentence

Alfvén and Klein in the 1960s and 1970s proposed an eternal universe with matter and antimatter ('ambiplasma') separated by large-scale electromagnetic fields, where cosmic expansion arises from annihilation processes rather than from a hot singular beginning.

Eric Lerner's plasma cosmology rejects the Big Bang entirely, claims the CMB is thermalized starlight via intergalactic dust, and has argued (most recently in 2022) that JWST images of early galaxies disprove ΛCDM.

Predictions

Large-scale matter-antimatter segregation by electromagnetic fields
Annihilation radiation at boundaries between matter and antimatter regions
No primordial hot phase, hence no Big Bang relics

CMB arises from thermalized starlight processed by intergalactic dust
Galaxies at high redshift should not show surface brightness dimming consistent with cosmic expansion
Plasma processes account for galaxy rotation without [[dark matter]]

Where it breaks

No observational evidence of large-scale matter-antimatter segregation or annihilation radiation has been found
Cannot account for the CMB's blackbody spectrum and anisotropies
Has been overshadowed by mainstream Big Bang cosmology with no demonstrated quantitative success on cosmological data

The CMB blackbody spectrum is too precise to be reproduced by dust thermalization
Surface brightness analysis of JWST data with proper k-corrections and sample selection remains consistent with ΛCDM
Has not produced a quantitative fit to the combined dataset of CMB, BAO, SNe, and large-scale structure

Key unresolved problem

The missing glow problem: the model needs giant boundaries where matter meets antimatter and destroys it, producing telltale annihilation radiation, yet no trace of that gamma-ray signature has ever been seen.

The recycled-starlight problem: no amount of warming starlight on intergalactic dust, dust thermalization, can match the near-perfect even glow of the cosmic microwave background, measured to one part in ten thousand, without leaving telltale spectral distortions.

Reader vote

No votes yet