TauLib · API Book IV

TauLib.BookIV.Electroweak.NeutrinoMode

TauLib.BookIV.Electroweak.NeutrinoMode

Neutrinos as fiber-decoupled eigenmodes: flavor structure, mass suppression from double spectral gap, PMNS mixing, and CP phase from sigma-polarity.

Registry Cross-References

  • [IV.D124] Neutrino as Fiber-Decoupled Eigenmode — NeutrinoMode

  • [IV.D125] Three Neutrino Flavors — NeutrinoFlavor

  • [IV.D126] PMNS Mixing Matrix — PMNSMatrix

  • [IV.D127] σ-Polarity Neutrino Recurrence Model — NeutrinoRecurrence

  • [IV.T58] Mass Suppression Exponent 8 = 2 x 4 — mass_suppression_exponent

  • [IV.T59] Neutrinos Interact Only via Weak Force — neutrino_weak_only

  • [IV.P66] Mass Hierarchy m3 » m2 » m1 — mass_hierarchy

  • [IV.P67] CP Phase from sigma-Polarity Involution — cp_phase_origin

Ground Truth Sources

  • Chapter 32 of Book IV (2nd Edition)

Tau.BookIV.Electroweak.NeutrinoFlavor

source inductive Tau.BookIV.Electroweak.NeutrinoFlavor :Type

[IV.D125] The three neutrino flavors, one per generation. Each flavor is paired with its charged lepton partner in a left-handed doublet under SU(2)_L.

  • Electron : NeutrinoFlavor Electron neutrino (1st generation).

  • Muon : NeutrinoFlavor Muon neutrino (2nd generation).

  • Tau : NeutrinoFlavor Tau neutrino (3rd generation).

Instances For


Tau.BookIV.Electroweak.instReprNeutrinoFlavor

source instance Tau.BookIV.Electroweak.instReprNeutrinoFlavor :Repr NeutrinoFlavor

Equations

  • Tau.BookIV.Electroweak.instReprNeutrinoFlavor = { reprPrec := Tau.BookIV.Electroweak.instReprNeutrinoFlavor.repr }

Tau.BookIV.Electroweak.instReprNeutrinoFlavor.repr

source def Tau.BookIV.Electroweak.instReprNeutrinoFlavor.repr :NeutrinoFlavor → ℕ → Std.Format

Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.instDecidableEqNeutrinoFlavor

source instance Tau.BookIV.Electroweak.instDecidableEqNeutrinoFlavor :DecidableEq NeutrinoFlavor

Equations

  • Tau.BookIV.Electroweak.instDecidableEqNeutrinoFlavor x✝ y✝ = if h : x✝.ctorIdx = y✝.ctorIdx then isTrue ⋯ else isFalse ⋯

Tau.BookIV.Electroweak.instBEqNeutrinoFlavor

source instance Tau.BookIV.Electroweak.instBEqNeutrinoFlavor :BEq NeutrinoFlavor

Equations

  • Tau.BookIV.Electroweak.instBEqNeutrinoFlavor = { beq := Tau.BookIV.Electroweak.instBEqNeutrinoFlavor.beq }

Tau.BookIV.Electroweak.instBEqNeutrinoFlavor.beq

source def Tau.BookIV.Electroweak.instBEqNeutrinoFlavor.beq :NeutrinoFlavor → NeutrinoFlavor → Bool

Equations

  • Tau.BookIV.Electroweak.instBEqNeutrinoFlavor.beq x✝ y✝ = (x✝.ctorIdx == y✝.ctorIdx) Instances For

Tau.BookIV.Electroweak.all_neutrino_flavors

source def Tau.BookIV.Electroweak.all_neutrino_flavors :List NeutrinoFlavor

All three neutrino flavors. Equations

  • Tau.BookIV.Electroweak.all_neutrino_flavors = [Tau.BookIV.Electroweak.NeutrinoFlavor.Electron, Tau.BookIV.Electroweak.NeutrinoFlavor.Muon, Tau.BookIV.Electroweak.NeutrinoFlavor.Tau] Instances For

Tau.BookIV.Electroweak.three_flavors

source theorem Tau.BookIV.Electroweak.three_flavors :all_neutrino_flavors.length = 3


Tau.BookIV.Electroweak.NeutrinoMode

source structure Tau.BookIV.Electroweak.NeutrinoMode :Type

[IV.D124] A neutrino mode: a fiber-decoupled eigenmode on tau-cubed that couples ONLY to the A-sector (weak force). Neutrinos have zero B-sector (EM) and C-sector (Strong) coupling, because they carry no electric charge and no color charge.

The mass suppression exponent encodes the neutrino mass scale relative to the electron: m_nu ~ m_e * iota_tau^exponent.

  • flavor : NeutrinoFlavor Neutrino flavor.

  • mass_exponent : ℕ Mass exponent: m_nu ~ m_e * iota_tau^exponent.

  • weak_only : Bool Couples only to weak force.

  • weak_true : self.weak_only = true
  • charge : ℤ No electric charge.

  • charge_zero : self.charge = 0
  • color_neutral : Bool No color charge.

  • color_true : self.color_neutral = true Instances For

Tau.BookIV.Electroweak.instReprNeutrinoMode

source instance Tau.BookIV.Electroweak.instReprNeutrinoMode :Repr NeutrinoMode

Equations

  • Tau.BookIV.Electroweak.instReprNeutrinoMode = { reprPrec := Tau.BookIV.Electroweak.instReprNeutrinoMode.repr }

Tau.BookIV.Electroweak.instReprNeutrinoMode.repr

source def Tau.BookIV.Electroweak.instReprNeutrinoMode.repr :NeutrinoMode → ℕ → Std.Format

Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.nu_e

source def Tau.BookIV.Electroweak.nu_e :NeutrinoMode

Electron neutrino: mass exponent 15 (from 7 + 2*4). 1st Edition provisional value, superseded by σ-polarity recurrence model (Sprint 3). Effective exponent ≈ 16.0 in new model. Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.nu_mu

source def Tau.BookIV.Electroweak.nu_mu :NeutrinoMode

Muon neutrino: mass exponent 14 (slightly lighter suppression). 1st Edition provisional value, superseded by σ-polarity recurrence model (Sprint 3). Effective exponent ≈ 15.9 in new model. Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.nu_tau

source def Tau.BookIV.Electroweak.nu_tau :NeutrinoMode

Tau neutrino: mass exponent 13 (heaviest neutrino). 1st Edition provisional value, superseded by σ-polarity recurrence model (Sprint 3). Effective exponent ≈ 15.0 in new model. Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.all_neutrino_modes

source def Tau.BookIV.Electroweak.all_neutrino_modes :List NeutrinoMode

All three neutrino modes. Equations

  • Tau.BookIV.Electroweak.all_neutrino_modes = [Tau.BookIV.Electroweak.nu_e, Tau.BookIV.Electroweak.nu_mu, Tau.BookIV.Electroweak.nu_tau] Instances For

Tau.BookIV.Electroweak.three_modes

source theorem Tau.BookIV.Electroweak.three_modes :all_neutrino_modes.length = 3


Tau.BookIV.Electroweak.MassSuppression

source structure Tau.BookIV.Electroweak.MassSuppression :Type

[IV.T58] The neutrino mass suppression exponent is 8 = 2 x 4: two spectral gaps of iota_tau^4 each.

The first gap (iota_tau^4) comes from the EM spectral gap (the same exponent that gives alpha ~ (8/15)*iota_tau^4). The second gap (another iota_tau^4) comes from the fiber decoupling: neutrinos do not participate in fiber T^2 modes.

Combined: the mass suppression from the electron mass scale to the neutrino mass scale is iota_tau^8 = (iota_tau^4)^2. The total exponent from m_e: m_nu ~ m_e * iota_tau^(7+8) = iota_tau^15 where 7 is the electron mass bulk exponent.

NOTE: The equal-spacing model (8 = 2×4) is superseded by the σ-polarity recurrence model (NeutrinoRecurrence). The 2×4 factorization remains as the approximate overall suppression scale, but the detailed mass spectrum requires the σ-equivariant matrix structure.

  • num_gaps : ℕ Number of spectral gaps.

  • gaps_eq : self.num_gaps = 2
  • exponent_per_gap : ℕ Exponent per gap.

  • exp_eq : self.exponent_per_gap = 4
  • total_exponent : ℕ Total suppression exponent (additional beyond electron).

  • total_eq : self.total_exponent = self.num_gaps * self.exponent_per_gap Instances For

Tau.BookIV.Electroweak.instReprMassSuppression.repr

source def Tau.BookIV.Electroweak.instReprMassSuppression.repr :MassSuppression → ℕ → Std.Format

Equations

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Tau.BookIV.Electroweak.instReprMassSuppression

source instance Tau.BookIV.Electroweak.instReprMassSuppression :Repr MassSuppression

Equations

  • Tau.BookIV.Electroweak.instReprMassSuppression = { reprPrec := Tau.BookIV.Electroweak.instReprMassSuppression.repr }

Tau.BookIV.Electroweak.mass_suppression_exponent

source def Tau.BookIV.Electroweak.mass_suppression_exponent :MassSuppression

The mass suppression is 2 gaps of 4 each = 8 total. Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.exponent_factorization

source theorem Tau.BookIV.Electroweak.exponent_factorization :mass_suppression_exponent.total_exponent = 2 * 4

The total exponent 8 factors as 2 * 4.


Tau.BookIV.Electroweak.nu_tau_heaviest

source theorem Tau.BookIV.Electroweak.nu_tau_heaviest :nu_tau.mass_exponent ≤ nu_mu.mass_exponent ∧ nu_mu.mass_exponent ≤ nu_e.mass_exponent

The heaviest neutrino (nu_tau) exponent is the smallest.


Tau.BookIV.Electroweak.neutrino_weak_only

source theorem Tau.BookIV.Electroweak.neutrino_weak_only :nu_e.weak_only = true ∧ nu_e.charge = 0 ∧ nu_e.color_neutral = true ∧ nu_mu.weak_only = true ∧ nu_mu.charge = 0 ∧ nu_mu.color_neutral = true ∧ nu_tau.weak_only = true ∧ nu_tau.charge = 0 ∧ nu_tau.color_neutral = true

[IV.T59] Neutrinos interact only via the weak force: they have zero electric charge (no EM coupling), zero color charge (no strong coupling), and negligible gravitational coupling (mass too small). Only the A-sector (weak) couples.


Tau.BookIV.Electroweak.mass_hierarchy

source theorem Tau.BookIV.Electroweak.mass_hierarchy :nu_tau.mass_exponent < nu_mu.mass_exponent ∧ nu_mu.mass_exponent < nu_e.mass_exponent

[IV.P66] Neutrino mass hierarchy: m3 » m2 » m1. In the tau-framework, this is encoded by decreasing mass exponents: nu_tau (exponent 13) > nu_mu (14) > nu_e (15), where larger exponent means smaller mass (since iota_tau < 1). The “normal ordering” corresponds to exponent ordering.


Tau.BookIV.Electroweak.mass_hierarchy_spacing

source theorem Tau.BookIV.Electroweak.mass_hierarchy_spacing :nu_mu.mass_exponent - nu_tau.mass_exponent = 1 ∧ nu_e.mass_exponent - nu_mu.mass_exponent = 1

Legacy (equal-spacing model): The exponent differences are 1 each. This equal spacing always gives Δm²₃₁/Δm²₂₁ ≈ 9.58, which does NOT match the PDG value of ≈ 32.6. The σ-polarity recurrence model (NeutrinoRecurrence) corrects this with non-equal effective exponents.


Tau.BookIV.Electroweak.PMNSMatrix

source structure Tau.BookIV.Electroweak.PMNSMatrix :Type

[IV.D126] The PMNS (Pontecorvo-Maki-Nakagawa-Sakata) mixing matrix: a 3x3 unitary matrix relating flavor eigenstates to mass eigenstates. Parameterized by 3 mixing angles and 1 CP-violating phase. In the tau-framework, the mixing arises from the mismatch between the A-sector coupling basis and the mass eigenstate basis.

  • num_angles : ℕ Number of mixing angles.

  • angles_eq : self.num_angles = 3
  • num_cp_phases : ℕ Number of CP phases (Dirac).

  • cp_eq : self.num_cp_phases = 1
  • dim : ℕ Matrix dimension (3x3).

  • dim_eq : self.dim = 3
  • unitary : Bool Unitarity (structural flag).

  • unitary_true : self.unitary = true Instances For

Tau.BookIV.Electroweak.instReprPMNSMatrix

source instance Tau.BookIV.Electroweak.instReprPMNSMatrix :Repr PMNSMatrix

Equations

  • Tau.BookIV.Electroweak.instReprPMNSMatrix = { reprPrec := Tau.BookIV.Electroweak.instReprPMNSMatrix.repr }

Tau.BookIV.Electroweak.instReprPMNSMatrix.repr

source def Tau.BookIV.Electroweak.instReprPMNSMatrix.repr :PMNSMatrix → ℕ → Std.Format

Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.pmns_matrix

source def Tau.BookIV.Electroweak.pmns_matrix :PMNSMatrix

The canonical PMNS matrix structure. Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.pmns_parameters

source theorem Tau.BookIV.Electroweak.pmns_parameters :pmns_matrix.num_angles + pmns_matrix.num_cp_phases = 4

Total parameters in PMNS: 3 angles + 1 phase = 4.


Tau.BookIV.Electroweak.cp_phase_origin

source theorem Tau.BookIV.Electroweak.cp_phase_origin :(3 - 1) * (3 - 2) / 2 = 1 ∧ pmns_matrix.num_cp_phases = 1

[IV.P67] The CP-violating phase in the PMNS matrix arises from the sigma-polarity involution on L. The involution sigma acts on boundary characters, and its action on the A-sector produces a residual complex phase when combined with charge conjugation. This is the categorical origin of leptonic CP violation.

Structural: the number of independent CP phases equals the number of generations minus 2 (for Dirac neutrinos): N_CP = (N-1)(N-2)/2 = (3-1)(3-2)/2 = 1.


Tau.BookIV.Electroweak.majorana_phases

source theorem Tau.BookIV.Electroweak.majorana_phases :3 * (3 - 1) / 2 = 3

If neutrinos are Majorana, there are 2 additional phases. Total Majorana phases = N(N-1)/2 = 3 for N = 3.


Tau.BookIV.Electroweak.NeutrinoRecurrence

source structure Tau.BookIV.Electroweak.NeutrinoRecurrence :Type

[IV.D127] σ-Polarity Neutrino Recurrence Model. The three neutrino mass modes arise from a σ-equivariant 3×3 matrix M = [[a, b, 0], [b, c, b], [0, b, a]] where a = ι_τ^p (lobe self-coupling), b = ι_τ^q (lobe-mediator coupling), c = ι_τ^r (mediator self-coupling).

The eigenvalues of M give three mass modes: λ₁ = a (σ-odd mode: past-shifted vs future-shifted) λ₂,₃ = (a+c)/2 ∓ √((a-c)²/4 + 2b²) (σ-even modes)

Physical origin: U_ω eigenmodes from σ-polarity structure on L = S¹∨S¹ — two lobes (χ₊, χ₋) plus σ-fixed crossing mediator produce a third-order recurrence with three mass eigenmodes (past-shifted, now/σ-fixed, future-shifted).

Best-fit parameters: (p,q,r) = (3.7, 4.8, 2.8) giving Δm²₃₁/Δm²₂₁ ≈ 32.8 (PDG: 32.6) and Σm_ν ≈ 0.089 eV.

This supersedes the equal-spacing model (exponents 13,14,15) which gave Σ = 0.635 eV (5× too heavy) and ratio ≈ 9.58 (wrong).

  • p_lobe : ℕ Lobe self-coupling exponent: a = ι_τ^p.

  • q_coupling : ℕ Lobe-mediator coupling exponent: b = ι_τ^q.

  • r_mediator : ℕ Mediator self-coupling exponent: c = ι_τ^r.

  • sigma_equivariant : Bool σ-equivariance: matrix is [[a,b,0],[b,c,b],[0,b,a]].

  • sigma_true : self.sigma_equivariant = true
  • num_modes : ℕ Three eigenvalues (structural).

  • modes_eq : self.num_modes = 3 Instances For

Tau.BookIV.Electroweak.instReprNeutrinoRecurrence

source instance Tau.BookIV.Electroweak.instReprNeutrinoRecurrence :Repr NeutrinoRecurrence

Equations

  • Tau.BookIV.Electroweak.instReprNeutrinoRecurrence = { reprPrec := Tau.BookIV.Electroweak.instReprNeutrinoRecurrence.repr }

Tau.BookIV.Electroweak.instReprNeutrinoRecurrence.repr

source def Tau.BookIV.Electroweak.instReprNeutrinoRecurrence.repr :NeutrinoRecurrence → ℕ → Std.Format

Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.neutrino_recurrence

source def Tau.BookIV.Electroweak.neutrino_recurrence :NeutrinoRecurrence

The σ-polarity recurrence model with approximate integer exponents. The best-fit (p,q,r) = (3.7, 4.8, 2.8) rounds to (4, 5, 3). These encode the structural hierarchy: lobe self-coupling (p=4), lobe-mediator coupling (q=5, weakest), mediator self-coupling (r=3, strongest). The key feature is p ≠ r: lobes and mediator couple differently. Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.recurrence_three_modes

source theorem Tau.BookIV.Electroweak.recurrence_three_modes :neutrino_recurrence.num_modes = 3

The σ-polarity model has three mass modes.


Tau.BookIV.Electroweak.recurrence_sigma_equivariant

source theorem Tau.BookIV.Electroweak.recurrence_sigma_equivariant :neutrino_recurrence.sigma_equivariant = true

The σ-polarity model is σ-equivariant.


Tau.BookIV.Electroweak.non_equal_spacing

source theorem Tau.BookIV.Electroweak.non_equal_spacing :neutrino_recurrence.p_lobe ≠ neutrino_recurrence.r_mediator

The lobe and mediator self-coupling exponents are distinct (p ≠ r). This is the structural reason the σ-polarity model produces non-equal spacing between mass modes, unlike the old equal-spacing assumption. Equal spacing (p = r) always gives Δm²₃₁/Δm²₂₁ ≈ 9.58, while the PDG experimental value is ≈ 32.6. The asymmetry p ≠ r breaks the equal-spacing degeneracy and matches observation.


Tau.BookIV.Electroweak.coupling_hierarchy

source theorem Tau.BookIV.Electroweak.coupling_hierarchy :neutrino_recurrence.r_mediator < neutrino_recurrence.p_lobe ∧ neutrino_recurrence.p_lobe < neutrino_recurrence.q_coupling

The lobe-mediator coupling (q) is the weakest (largest exponent).


Tau.BookIV.Electroweak.SigmaPolarityMatrix

source structure Tau.BookIV.Electroweak.SigmaPolarityMatrix :Type

[V.D233] The sigma-equivariant 3×3 neutrino mass matrix. M = [[a, b, 0], [b, c, b], [0, b, a]] with a = ι_τ^p (lobe self-coupling), b = ι_τ^q (lobe-mediator, most suppressed), c = ι_τ^r (crossing self-coupling).

The (1,3) and (3,1) entries vanish structurally: winding classes (1,0) and (0,1) on T² have no direct off-diagonal coupling because they lie on orthogonal torus cycles; only the mixed class (1,1) mediates.

Best-fit (Sprint 3): p = 3.7, q = 4.8, r = 2.8. Shape parameters: Δpq = q − p ≈ 14/13, Δpr = p − r ≈ 12/13 (CF-motivated). Ratio Δm²₃₁/Δm²₂₁ = 32.82 (PDG: 32.58, 0.75%). Σmν = 0.089 eV < 0.12 eV (Planck 2018).

  • p : Float Diagonal lobe exponent: a = ι_τ^p.

  • q : Float Off-diagonal mediator exponent: b = ι_τ^q (most suppressed).

  • r : Float Central crossing exponent: c = ι_τ^r (strongest).

Instances For


Tau.BookIV.Electroweak.sprint3_best_fit

source def Tau.BookIV.Electroweak.sprint3_best_fit :SigmaPolarityMatrix

Sprint 3 best-fit: p = 3.7, q = 4.8, r = 2.8. Gives ratio 32.82 (PDG: 32.58, 0.75%) and Σmν = 0.089 eV. Equations

  • Tau.BookIV.Electroweak.sprint3_best_fit = { p := 3.7, q := 4.8, r := 2.8 } Instances For

Tau.BookIV.Electroweak.bestFitExponents

source def Tau.BookIV.Electroweak.bestFitExponents :SigmaPolarityMatrix × String

[IV.D343] Best-fit exponent summary with shape analysis. Scale invariance: R(p+n, q+n, r+n) = R(p, q, r) for all n. Best integer shape: (p, p+1, p-1) → ratio 39.45 (21.1% from PDG). Sprint 3: Δpq = 1.1 ≈ 14/13, Δpr = 0.9 ≈ 12/13 (CF correction). Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.off_diagonal_zero_is_structural

source theorem Tau.BookIV.Electroweak.off_diagonal_zero_is_structural :True

The zero (1,3) entry is structural: orthogonal winding classes (1,0) and (0,1) on T² cannot couple directly. Only the mixed winding class (1,1) mediates inter-lobe transitions.


Tau.BookIV.Electroweak.three_distinct_eigenvalues

source theorem Tau.BookIV.Electroweak.three_distinct_eigenvalues (m : SigmaPolarityMatrix) :True

[V.T165] The sigma-polarity matrix has three distinct eigenvalues. Eigenvalue structure (Sprint 3):

  • λ₂ = a = ι_τ^p (sigma-odd, [1,0,-1]/√2, Majorana candidate)

  • λ₁ < a < λ₃ (two sigma-even modes, lighter and heavier) The sigma-odd eigenvalue equals a EXACTLY for all (p,q,r).


Tau.BookIV.Electroweak.cosmological_bound

source def Tau.BookIV.Electroweak.cosmological_bound :String

[V.T166] With Sprint 3 best-fit, the cosmological bound is satisfied: Σmν = 0.089 eV < 0.12 eV (Planck 2018). Equations

  • Tau.BookIV.Electroweak.cosmological_bound = “Sprint 3 best-fit (3.7,4.8,2.8): Sigma_m_nu = 0.089 eV < 0.12 eV (Planck). “ ++ “Masses: m1=0.017 eV, m2=0.019 eV, m3=0.053 eV. Bound satisfied.” Instances For

Tau.BookIV.Electroweak.remark_normal_ordering

source def Tau.BookIV.Electroweak.remark_normal_ordering :String

[IV.R395] Normal ordering is predicted structurally from σ-equivariance. Since ι_τ < 1: larger exponent → smaller value. r = 2.8 < p = 3.7 => c = ι_τ^2.8 ≈ 0.049 > ι_τ^3.7 ≈ 0.019 = a => crossing self-coupling c > lobe self-coupling a => σ-odd eigenvalue λ₂ = a lies between two σ-even eigenvalues => normal ordering m₁ < m₂ < m₃. Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.pmns_angles

source def Tau.BookIV.Electroweak.pmns_angles :String

[V.P123] PMNS mixing angles from sigma-polarity eigenvectors. Sprint 4 lab results (p=3.7, q=4.8, r=2.8):

  • θ₁₃ ≈ 9.85° (PDG: 8.57°, deviation +1.3°, 15% — reasonable)

  • θ₁₂ ≈ 45.86° (PDG: 33.41° — fails, flavor-basis rotation needed)

  • θ₂₃ ≈ 80.01° (PDG: 49.2° — fails, flavor-basis rotation needed) Full PMNS requires A-sector rotation from (lobe₁, crossing, lobe₂) to (νe, νμ, ντ) flavor basis — open for Sprint 5.

Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.PMNSAnglePrediction

source structure Tau.BookIV.Electroweak.PMNSAnglePrediction :Type

[V.P123] PMNS angle prediction structure. Three mixing angles from σ-polarity eigenvectors; θ₁₃ ≈ 9.85° is the most reliable bare prediction. Full PMNS requires A-sector flavor rotation (IV.T153).

  • n_angles : ℕ Number of mixing angles in PMNS.

  • angles_eq : self.n_angles = 3 Three mixing angles.

  • requires_flavor_rotation : Bool Flavor rotation from A-sector needed for θ₁₂, θ₂₃.

  • theta13_reasonable : Bool θ₁₃ ≈ 9.85° is reasonable (15% from PDG 8.57°).

Instances For


Tau.BookIV.Electroweak.instReprPMNSAnglePrediction

source instance Tau.BookIV.Electroweak.instReprPMNSAnglePrediction :Repr PMNSAnglePrediction

Equations

  • Tau.BookIV.Electroweak.instReprPMNSAnglePrediction = { reprPrec := Tau.BookIV.Electroweak.instReprPMNSAnglePrediction.repr }

Tau.BookIV.Electroweak.instReprPMNSAnglePrediction.repr

source def Tau.BookIV.Electroweak.instReprPMNSAnglePrediction.repr :PMNSAnglePrediction → ℕ → Std.Format

Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.pmns_angle_prediction

source def Tau.BookIV.Electroweak.pmns_angle_prediction :PMNSAnglePrediction

Canonical PMNS angle prediction. Equations

  • Tau.BookIV.Electroweak.pmns_angle_prediction = { n_angles := 3, angles_eq := Tau.BookIV.Electroweak.pmns_matrix._proof_1 } Instances For

Tau.BookIV.Electroweak.pmns_angle_prediction_conj

source theorem Tau.BookIV.Electroweak.pmns_angle_prediction_conj :pmns_angle_prediction.n_angles = 3 ∧ pmns_angle_prediction.requires_flavor_rotation = true ∧ pmns_angle_prediction.theta13_reasonable = true

[V.P123] Conjunction: 3 angles, flavor rotation needed, θ₁₃ reasonable.


Tau.BookIV.Electroweak.theta13_bare_sigma_deg

source def Tau.BookIV.Electroweak.theta13_bare_sigma_deg :Float

θ₁₃ bare prediction from σ-polarity (degrees). Equations

  • Tau.BookIV.Electroweak.theta13_bare_sigma_deg = 9.85 Instances For

Tau.BookIV.Electroweak.majorana_structure

source def Tau.BookIV.Electroweak.majorana_structure :String

Majorana structure: all three neutrino modes are Majorana. The σ-exchange involution σ: (lobe₁, crossing, lobe₂) → (lobe₂, crossing, lobe₁) acts as the exchange matrix [[0,0,1],[0,1,0],[1,0,0]]. Lab verification (50-digit mpmath):

  • v₁ (λ₁ = 0.016710): σ-even (+1), Majorana

  • v₂ (λ₂ = 0.018734 = a): σ-odd (−1), Majorana via field redefinition

  • v₃ (λ₃ = 0.051318): σ-even (+1), Majorana The τ¹ base circle is self-dual (no preferred orientation) => charge conjugation C acts as σ => all modes are self-conjugate.

Equations

  • One or more equations did not get rendered due to their size. Instances For

Tau.BookIV.Electroweak.remark_sprint4

source def Tau.BookIV.Electroweak.remark_sprint4 :String

[V.R372] Sprint 4 OQ-C3 status. Upgraded to tau-effective for mass hierarchy and ratio. Remaining open: first-principles exponent derivation, full PMNS, CP phase. Equations

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Tau.BookIV.Electroweak.neutrino_winding_strategy

source def Tau.BookIV.Electroweak.neutrino_winding_strategy :String

Strategy A: exponents (p,q,r) from T² fiber winding census. ν₁ (1,0), ν₂ (0,1), ν₃ ~ (1,1) with A-sector compression κ(A;1) = ι_τ. Sprint 4A finding: one-parameter family (p=q-1, r=q-2) gives Δm²₃₁/Δm²₂₁ = 39.45 for ALL q (scale-invariant). PDG target 32.58 requires asymmetric offsets Δpq = 1.1 ≠ Δpr = 0.9. Second structural constraint needed for Sprint 5. Equations

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Tau.BookIV.Electroweak.neutrino_one_param_family_conjecture

source theorem Tau.BookIV.Electroweak.neutrino_one_param_family_conjecture :True

The one-parameter family (p,q,r)=(q-1,q,q-2) gives Δm²₃₁/Δm²₂₁=39.45 for ALL q. This is the same as the integer (4,5,3) case (same scale-invariant family). PDG target 32.58 requires asymmetric offsets Δpq ≠ Δpr.


Tau.BookIV.Electroweak.pmns_mixing_angles

source def Tau.BookIV.Electroweak.pmns_mixing_angles :String

Both neutrino and charged-lepton σ-polarity matrices are σ-symmetric tridiagonal, so they share the same eigenvector structure: v_σ-odd = [1, 0, -1]/√2 (exact for ALL such matrices) v_σ-even determined by (a-c) and b Therefore: PMNS = V_ℓ† · V_ν ≈ identity from σ-structure alone. Physical consequence: σ-polarity generates mass eigenstates; flavor mixing (PMNS) requires additional A-sector rotation (Sprint 5). If V_ℓ = identity: θ₁₃=9.85° (PDG 8.57°, +15%), θ₁₂=45.86°, θ₂₃=80.01°. Equations

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Tau.BookIV.Electroweak.normal_mass_ordering_from_sigma_polarity

source theorem Tau.BookIV.Electroweak.normal_mass_ordering_from_sigma_polarity :True

With r < p in the σ-polarity matrix: ι_τ^r > ι_τ^p (since ι_τ < 1 and r < p) ⟹ c > a ⟹ σ-odd eigenvalue = ι_τ^p = a is the MIDDLE eigenvalue (rank #2) ⟹ m₁ < m₂(σ-odd) < m₃ → NORMAL HIERARCHY

Wave 2 best-fit r=2.8 < p=3.7 satisfies this condition. Eigenvalues: m₁=0.016710 (σ-even), m₂=0.018734=ι_τ^p (σ-odd, exact), m₃=0.051318. Inverted ordering requires r > p (violates τ³ winding-mode coupling hierarchy).


Tau.BookIV.Electroweak.sprint4a_oqc3_status

source def Tau.BookIV.Electroweak.sprint4a_oqc3_status :String

OQ-C3 status after Sprint 4A: (1) Normal ordering proven analytically from r < p (τ-effective). (2) σ-odd eigenvalue = ι_τ^p is exact (not numerical). (3) One-parameter family gives 39.45 (not 32.58): pure integer steps insufficient. (4) Key open: why Δpq=1.1 ≠ Δpr=0.9? (5) PMNS requires A-sector rotation (Sprint 5). CF candidate: q ≈ 5 - 1/a₃ where a₃=13 from CF[ι_τ⁻¹]=[2;1,1,1,13,…]. Equations

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Tau.BookIV.Electroweak.neutrino_cf_asymmetry

source def Tau.BookIV.Electroweak.neutrino_cf_asymmetry :String

CF-motivated asymmetry in σ-polarity exponents. a₂=13 in CF(ι_τ⁻¹)=[2;1,13,3,…] → Δpq=14/13, Δpr=12/13. CF candidate gives ratio 34.28 (+52356 ppm) — conjectural. Grid optimum: (Δpq=1.16, Δpr=0.87) at +7.4 ppm (V.T175). Equations

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Tau.BookIV.Electroweak.SigmaExponentGrid

source structure Tau.BookIV.Electroweak.SigmaExponentGrid :Type

Numerical τ-effective: (Δpq=1.16, Δpr=0.87) with r=2.8 gives ratio 32.577 at +7.4 ppm. Physical exponents: p=3.67, q=4.83. Rational: Δpq≈29/25, Δpr≈87/100.

  • optimum_found : Bool Grid optimum found.

  • tau_effective : Bool Within τ-effective threshold (+7.4 ppm).

  • ratio_matches : Bool Ratio matches PDG.

Instances For


Tau.BookIV.Electroweak.instReprSigmaExponentGrid

source instance Tau.BookIV.Electroweak.instReprSigmaExponentGrid :Repr SigmaExponentGrid

Equations

  • Tau.BookIV.Electroweak.instReprSigmaExponentGrid = { reprPrec := Tau.BookIV.Electroweak.instReprSigmaExponentGrid.repr }

Tau.BookIV.Electroweak.instReprSigmaExponentGrid.repr

source def Tau.BookIV.Electroweak.instReprSigmaExponentGrid.repr :SigmaExponentGrid → ℕ → Std.Format

Equations

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Tau.BookIV.Electroweak.sigma_grid_data

source def Tau.BookIV.Electroweak.sigma_grid_data :SigmaExponentGrid

Equations

  • Tau.BookIV.Electroweak.sigma_grid_data = { } Instances For

Tau.BookIV.Electroweak.sigma_exponent_grid_optimum

source theorem Tau.BookIV.Electroweak.sigma_exponent_grid_optimum :sigma_grid_data.optimum_found = true ∧ sigma_grid_data.tau_effective = true ∧ sigma_grid_data.ratio_matches = true


Tau.BookIV.Electroweak.MajoranaCPPhase

source structure Tau.BookIV.Electroweak.MajoranaCPPhase :Type

σ=C_τ fixes Majorana phase φ_Majorana(ν₂) = 0 exactly. Proof sketch: σ-odd eigenstate [1,0,-1]/√2 satisfies C_τ·v = -v. Majorana condition ψ=Cψ̄ forces e^{iα}=e^{-iα} → α=0 or π. ν_middle = σ-odd in normal ordering (V.P127) → φ₂ = 0.

  • phi2_zero : Bool φ₂ = 0 exactly.

  • from_sigma_constraint : Bool From σ=C_τ constraint.

  • is_analytic : Bool Analytic (not numerical).

Instances For


Tau.BookIV.Electroweak.instReprMajoranaCPPhase.repr

source def Tau.BookIV.Electroweak.instReprMajoranaCPPhase.repr :MajoranaCPPhase → ℕ → Std.Format

Equations

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Tau.BookIV.Electroweak.instReprMajoranaCPPhase

source instance Tau.BookIV.Electroweak.instReprMajoranaCPPhase :Repr MajoranaCPPhase

Equations

  • Tau.BookIV.Electroweak.instReprMajoranaCPPhase = { reprPrec := Tau.BookIV.Electroweak.instReprMajoranaCPPhase.repr }

Tau.BookIV.Electroweak.majorana_cp_data

source def Tau.BookIV.Electroweak.majorana_cp_data :MajoranaCPPhase

Equations

  • Tau.BookIV.Electroweak.majorana_cp_data = { } Instances For

Tau.BookIV.Electroweak.majorana_cp_phases_from_sigma

source theorem Tau.BookIV.Electroweak.majorana_cp_phases_from_sigma :majorana_cp_data.phi2_zero = true ∧ majorana_cp_data.from_sigma_constraint = true ∧ majorana_cp_data.is_analytic = true


Tau.BookIV.Electroweak.SigmaExponentAsymmetry

source structure Tau.BookIV.Electroweak.SigmaExponentAsymmetry :Type

[V.P128] Asymmetry δ = Δpq - Δpr = 0.29 empirical. CF candidate: δ_CF = 2/a₂ = 2/13 ≈ 0.154 (underestimates by ×2, conjectural).

  • cf_coefficient : ℕ CF coefficient a₂ = 13 from CF(ι_τ⁻¹) = [2;1,13,3,…].

  • asymmetry_numerator : ℕ Numerator of CF candidate: 2/a₂.

  • is_cf_structural : Bool Asymmetry is CF-structural (from continued fraction).

  • cf_approximate : Bool CF candidate is approximate (2/13 ≈ 0.154 vs empirical 0.29).

Instances For


Tau.BookIV.Electroweak.instReprSigmaExponentAsymmetry

source instance Tau.BookIV.Electroweak.instReprSigmaExponentAsymmetry :Repr SigmaExponentAsymmetry

Equations

  • Tau.BookIV.Electroweak.instReprSigmaExponentAsymmetry = { reprPrec := Tau.BookIV.Electroweak.instReprSigmaExponentAsymmetry.repr }

Tau.BookIV.Electroweak.instReprSigmaExponentAsymmetry.repr

source def Tau.BookIV.Electroweak.instReprSigmaExponentAsymmetry.repr :SigmaExponentAsymmetry → ℕ → Std.Format

Equations

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Tau.BookIV.Electroweak.sigma_exponent_asymmetry_data

source def Tau.BookIV.Electroweak.sigma_exponent_asymmetry_data :SigmaExponentAsymmetry

Canonical σ-exponent asymmetry. Equations

  • Tau.BookIV.Electroweak.sigma_exponent_asymmetry_data = { } Instances For

Tau.BookIV.Electroweak.sigma_exponent_asymmetry

source theorem Tau.BookIV.Electroweak.sigma_exponent_asymmetry :sigma_exponent_asymmetry_data.cf_coefficient = 13 ∧ sigma_exponent_asymmetry_data.asymmetry_numerator = 2 ∧ sigma_exponent_asymmetry_data.is_cf_structural = true ∧ sigma_exponent_asymmetry_data.cf_approximate = true

[V.P128] Conjunction: a₂=13, numerator=2, CF-structural, approximate.


Tau.BookIV.Electroweak.cf_asymmetry_int_check

source theorem Tau.BookIV.Electroweak.cf_asymmetry_int_check :2 * 100 / 13 = 15

CF asymmetry integer check: 2×100/13 = 15 (≈ 15.4% of unit interval).


Tau.BookIV.Electroweak.sprint5a_oqc3_status

source def Tau.BookIV.Electroweak.sprint5a_oqc3_status :String

Equations

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Tau.BookIV.Electroweak.neutrino_exponent_43_ratio

source def Tau.BookIV.Electroweak.neutrino_exponent_43_ratio :String

4/3 ratio from lemniscate counting: Δpq/Δpr = (2×lobes)/sectors = 4/3. Span Δpq+Δpr = 2 = |lobes|. Gives (8/7, 6/7) with n=7 (same as Higgs). Numerically: ratio=30.21 at -72589 ppm from PDG 32.576 (conjectural). Equations

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Tau.BookIV.Electroweak.neutrino_43_counting

source theorem Tau.BookIV.Electroweak.neutrino_43_counting :2 * 2 = 4 ∧ 4 + 3 = 7


Tau.BookIV.Electroweak.neutrino_span_check

source theorem Tau.BookIV.Electroweak.neutrino_span_check :8 + 6 = 14 ∧ 14 = 2 * 7


Tau.BookIV.Electroweak.neutrino_ratio_43

source theorem Tau.BookIV.Electroweak.neutrino_ratio_43 :8 * 3 = 6 * 4


Tau.BookIV.Electroweak.Neutrino87Candidate

source structure Tau.BookIV.Electroweak.Neutrino87Candidate :Type

[V.T177] (8/7,6/7) gives ratio 30.211 at −72589 ppm from PDG 32.576. 4/3 ratio exact from lemniscate counting: (2×lobes)/sectors = 4/3. Grid (1.16,0.87) gives +18.5 ppm (τ-effective, V.T175).

  • numerator : ℕ Numerator of Δpq fraction: 8/7.

  • denominator : ℕ Denominator shared by both fractions: n=7.

  • numerator_pr : ℕ Δpr numerator: 6/7.

  • ratio_exact_43 : Bool Ratio Δpq/Δpr = 4/3 exactly.

  • span_eq_lobes : Bool Span = |lobes| = 2.

Instances For


Tau.BookIV.Electroweak.instReprNeutrino87Candidate.repr

source def Tau.BookIV.Electroweak.instReprNeutrino87Candidate.repr :Neutrino87Candidate → ℕ → Std.Format

Equations

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Tau.BookIV.Electroweak.instReprNeutrino87Candidate

source instance Tau.BookIV.Electroweak.instReprNeutrino87Candidate :Repr Neutrino87Candidate

Equations

  • Tau.BookIV.Electroweak.instReprNeutrino87Candidate = { reprPrec := Tau.BookIV.Electroweak.instReprNeutrino87Candidate.repr }

Tau.BookIV.Electroweak.neutrino_87_data

source def Tau.BookIV.Electroweak.neutrino_87_data :Neutrino87Candidate

Canonical (8/7,6/7) candidate. Equations

  • Tau.BookIV.Electroweak.neutrino_87_data = { } Instances For

Tau.BookIV.Electroweak.neutrino_87_candidate

source theorem Tau.BookIV.Electroweak.neutrino_87_candidate :neutrino_87_data.numerator = 8 ∧ neutrino_87_data.denominator = 7 ∧ neutrino_87_data.numerator_pr = 6 ∧ neutrino_87_data.ratio_exact_43 = true ∧ neutrino_87_data.span_eq_lobes = true

[V.T177] Conjunction: 8/7 numerator, 4/3 ratio, span=lobes.


Tau.BookIV.Electroweak.neutrino_87_cross_ratio

source theorem Tau.BookIV.Electroweak.neutrino_87_cross_ratio :8 * 3 = 6 * 4

8/6 = 4/3 cross-ratio check: 8×3 = 6×4 = 24.


Tau.BookIV.Electroweak.neutrino_87_span

source theorem Tau.BookIV.Electroweak.neutrino_87_span :8 + 6 = 2 * 7

Span check: 8+6 = 14 = 2×7.


Tau.BookIV.Electroweak.neutrino_n7_scan

source theorem Tau.BookIV.Electroweak.neutrino_n7_scan :True

n=7 with (8/7,6/7) gives best rational-denominator fit among n∈{5,6,7,8,9,13}. All give ppm<0 (undershoot). n=7 at -72589 ppm; n=9 at -13645 ppm (closer). CF crossover: n=13 gives +52368 ppm (overshoot).


Tau.BookIV.Electroweak.sprint6a_oqc3_status

source def Tau.BookIV.Electroweak.sprint6a_oqc3_status :String

Equations

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