Psion
Psion
Notation on this page
| ψ-convention | ψ̂(x) = field operator; ψ(x) = classical-field amplitude. Hats denote operators. |
|---|---|
| Metric signature | Mostly-plus (-,+,+,+). |
| Units | ℏ = c = 1 unless explicitly noted. |
The psion is the quantum of the ψ field: a real, spin-0, self-conjugate scalar boson of mass $ m $, coupled to electromagnetism through the vertex $ \alpha \,\psi \,F_{\mu \nu }F^{\mu \nu } $ and to itself through $ (\lambda /4)\,\psi ^{4} $. The classical ψ-field configurations that practitioners experience are coherent-state superpositions of arbitrarily many psions in the same low-momentum mode - the same mathematical relationship a classical electromagnetic wave has to its constituent photons.
This page is the canonical particle entry. For the classical-field treatment see Psi_Field; for the second-quantised construction see Quantization_of_the_Psi_Field; for renormalisation see Renormalization_of_Psi_Theory.
Operator-claimable at: Mk3+
The claims on this page are theoretical until the indicated device-
maturity tier. Below Mk3+ they must not appear as
operator-facing device claims.
Note: Direct psion detection requires haloscope-class instrumentation. Mk1-Mk2 operator-facing device pages must not assert psion-mediated function.
Canonical definition
A psion is the single-quantum excitation of the ψ field $ {\hat {\psi }}(x) $ over the Minkowski vacuum $ |0\rangle $:
- $ |\mathbf {k} \rangle \equiv {\hat {a}}_{\mathbf {k} }^{\dagger }\,|0\rangle $
with the creation operator $ {\hat {a}}_{\mathbf {k} }^{\dagger } $ extracted from the mode expansion in Quantization of the ψ Field.
Quantum numbers
| Property | Value | Source |
|---|---|---|
| Spin | 0 | ψ is a Lorentz-scalar field |
| Statistics | Bose-Einstein | real-scalar canonical quantisation |
| Mass | $ m $ | Lagrangian parameter; F1-F2 constrain to massless or near-massless on Earth-scale |
| Charge (electric) | 0 | ψ enters EM only via the scalar coupling $ \alpha \,\psi \,F^{2} $ |
| Self-conjugacy | $ {\hat {\psi }}^{\dagger }={\hat {\psi }} $ | real scalar; psion is its own antiparticle |
| Parity | +1 (proposed) | scalar (not pseudoscalar); see "Axion comparison" below |
| Lepton/baryon number | 0 | not in the Standard Model |
The psion is therefore in the same Lorentz-representation class as the Higgs boson and the inflaton; it is distinguished from those by its mass scale and its specific couplings, not by its statistical or spin character.
Vertex catalogue
From the Lagrangian $ {\mathcal {L}}={\tfrac {1}{2}}(\partial \psi )^{2}-{\tfrac {1}{2}}m^{2}\psi ^{2}-{\tfrac {\lambda }{4}}\psi ^{4}-{\tfrac {1}{4}}e^{k\psi }F_{\mu \nu }F^{\mu \nu }+J_{\psi }\,\psi $, the Feynman vertices involving psions are:
| Vertex | Term | Order | Physical meaning |
|---|---|---|---|
| 4-psion | $ {\tfrac {\lambda }{4}}\psi ^{4} $ | $ \lambda $ | psion-psion contact scattering |
| psion-photon-photon | $ k\,\psi \,F_{\mu \nu }F^{\mu \nu } $ | $ k $ (= $ \alpha $) | Primakoff conversion; axion-class |
| 2-psion-photon-photon | $ {\tfrac {k^{2}}{2}}\,\psi ^{2}\,F^{2} $ | $ k^{2} $ | two-psion production from EM field strength |
| Source | $ J_{\psi }\,\psi $ | external | coherent neural firing, focused intent, tuned emitter |
The single most important vertex for theory and experiment is the psion-photon-photon vertex $ \alpha \,\psi \,F_{\mu \nu }F^{\mu \nu } $. Its diagrammatic structure is identical to the axion-photon coupling $ g_{a\gamma \gamma }\,a\,F{\tilde {F}} $ in QCD axion phenomenology (with parity-even instead of parity-odd contraction of the field-strength tensors). The two-photon vertex is what underlies:
- Primakoff conversion of EM energy into psions in a static external
field;
- Light-shining-through-walls signatures, in principle;
- The indirect (psion-mediated) channel of EM-consciousness coupling
described in EFT of Consciousness.
Axion comparison
| Property | QCD axion | Psion |
|---|---|---|
| Spin | 0 | 0 |
| Parity | pseudoscalar (-1) | scalar (+1, proposed) |
| Mass | $ \mu $eV-meV (model-dependent) | open; F1-F2 favour very small or zero on Earth scales |
| Two-photon vertex | $ g_{a\gamma \gamma }\,a\,F{\tilde {F}} $ | $ \alpha \,\psi \,F_{\mu \nu }F^{\mu \nu } $ |
| Bound on coupling | $ g_{a\gamma \gamma }\lesssim 10^{-10}\,{\text{GeV}}^{-1} $ (CAST, IAXO targets) | F10 bounds $ \alpha $ at the same order |
| Detection programme | ADMX, ALPS, OSQAR, CAST, IAXO haloscopes / light-shining-through-walls | analogous Primakoff cavity null search proposed as F11 candidate |
The pragmatic consequence: at axion-class coupling, psion-mediated effects in a head-worn near-field device sit far below thermal noise. This is why HelmKit Mk1 cannot claim psion-mediated function and why operator-facing device pages enforce a claim-firewall against psion language.
Coherent states and the classical ψ-field
A classical-amplitude ψ configuration corresponds to a coherent state $ |\alpha _{\mathbf {k} }\rangle $ with arbitrarily many psions populating the same mode:
- $ |\alpha _{\mathbf {k} }\rangle =e^{-|\alpha |^{2}/2}\sum _{n=0}^{\infty }{\frac {\alpha ^{n}}{\sqrt {n!}}}\,|n_{\mathbf {k} }\rangle $
This is the standard quantum-optical relationship between a classical EM wave (many photons in the same mode, coherently superposed) and its photon constituents. The directly-experienced energy density $ \Psi =T_{\psi }^{00} $ on Psi_Field is the expectation value of the field stress-energy in such a coherent state.
Practitioner experience reports of "charging up", "pressure", "weight" are therefore consistent with a high-occupation coherent state of low-momentum psions, not with an ontologically separate "subtle energy". The quantum-optical reframing replaces vague vibrational language with a calculable Fock-space construction.
Sources of psions
The source current $ J_{\psi } $ in the master equation $ \Box \psi -m^{2}\psi -\lambda \psi ^{3}=\alpha \,F_{\mu \nu }F^{\mu \nu }+J_{\psi } $ drives psion production. Concrete sources:
- Coherent neural firing - the Intention_as_Psi_Source
paragraph postulates $ J_{\psi }=\beta \,\Phi $, where $ \Phi $ is an integrated-information-like coherence measure; this is the canonical "intentional source of psions."
- Tuned near-field RF emitters - bifilar/caduceus coils with
large simultaneous $ E^{2} $ and $ B^{2} $ components function as low-power Primakoff converters in principle.
- Cosmological sources - if $ \alpha $ is non-zero,
ordinary EM activity at all scales sources psions; the cosmological-scale consequences are bounded by F7 and equivalence- principle tests.
In all cases the source coupling $ \beta $ is itself bounded by F4 (SAR-independence) and F10 (axion-class limit on $ \alpha $).
Decay channels
Massless psion: stable in vacuum (no kinematically-allowed two-body decay below the lightest charged-fermion pair threshold).
Massive psion: with $ m>2m_{e} $, the loop-induced two-photon decay $ \psi \to \gamma \gamma $ dominates, at width $ \Gamma \sim \alpha ^{2}m^{3} $. F1-F2 disfavour $ m\gtrsim $ any laboratory-relevant scale, so the practical regime is the long-lifetime / effectively-stable case.
Current bounds
The F1-F10 falsification criteria (Falsification_Criteria_for_Psionics) constrain the psion's parameters:
- $ \alpha $: bounded by F10 to axion-class values
($ \lesssim 10^{-10} $ in natural units). Conflicting larger
claims tag {{Bound-conflict}}.
- $ m $: F2 (distance-independence of remote viewing) favours
very small mass on Earth scales ($ m\lesssim $ Earth-
radius-1).
- $ \lambda $: self-coupling, bounded by the existence of
soliton solutions (Soliton_Solutions_of_Psi_Field) and stable vacuum.
The candidate falsifier F11 - Primakoff-conversion null search in a haloscope-style RF cavity - directly probes $ \alpha $ at axion-class sensitivity. Not yet performed.
Psion-phonon polariton
In condensed tissue, the psion-photon-photon vertex plus the photon-phonon coupling produces an effective psion-phonon mixing via a virtual photon. The hybridised normal modes are psion-phonon polaritons, analogous to phonon-polaritons in condensed-matter physics but with the psion replacing the optical-mode photon.
This is the operative mechanism for the H2 (modulated-UHF / Frey-class) hypothesis: pulsed RF at carrier frequencies in the microwave-auditory band (~1.245 GHz being the historical anchor from Frey 1962) can in principle drive psion-phonon hybrid modes in head tissue. See Psion-Phonon_Coupling_in_Tissue for the dielectric-data treatment.
The psion-phonon polariton is a third object - not a psion, not a phonon, not a photon. Brief Rule 7 (Prohibitions, §5) forbids conflating the three.
Etymology and naming
"Psion" is adopted as the canonical name for the ψ-field quantum by analogy with "photon" (EM), "phonon" (acoustic), "magnon" (spin-wave), and "axion" (Peccei-Quinn). It is the structurally-correct quantum- optical term and supersedes earlier informal coinages ("psi-quantum", "ψ-particle", "intent particle"). The legacy QuaziPhysics term "psyon" referred to a similar conceptual slot in an older metaphysical framing; the present-day canonical particle is the psion as defined here.
See also
- Psi_Field - the classical-field treatment
- Quantization_of_the_Psi_Field - canonical quantisation, propagator, Feynman rules
- Effective_Field_Theory_of_Consciousness - two-channel C-EM coupling structure
- Falsification_Criteria_for_Psionics - F1-F10 (F11 candidate) bounds
- Psion-Phonon_Coupling_in_Tissue - condensed-matter hybridisation
- Microwave_Auditory_Effect - Frey effect / H2-channel substrate
- Glossary_of_Psionics - terminology reference
- Psyons - legacy QuaziPhysics framing (lore-tier)
