The Ene gy–Geome y–Resonance (EGR) T i ec a
RCFT — Wo king D a
Rica do Miguel Machado Fe nandes
Oc obe 12, 2025
Uni ying T i ec a F amewo k
T i ec a: Ene gy / Geome y / Resonan Field
T i ec a := {
Ene gy/Mass (sou ce), Geome y (con aine ), Φ (media o )
}
Co e GR s ays in ac
Gµν =8πG
c4Tµν
Open-sys em bookkeeping (ene gy in/ou )
∇µTµν
sys = +Qν,∇µTµν
en =−Qν
∇µTµν
sys +Tµν
en +Tµν
Φ= 0
He e Φdoes no ha e o ca y he exchanged ene gy; i can ac as an open “wa e–impedance”
ield ha pe mi s/shapes exchange.
Resonan media o (wa e-based ield) — keep bo h logics
Logic A (d i en Φ): □Φ−V′(Φ) = λS(en opy/cohe ence-d i en)
Logic B ( ee- ade Φ): □Φ−V′(Φ) = 0 (sel -dynamics; shapes ma e ial esponse only)
Ma e ial esponse (cons i u i e law; ma e ial-dependen )
Qν= ΛµνM,ΦDµ,Dµ= d i e (e.g. −∇µT, EM Poyn ing, mechanical s ess)
Liquid p io i y & wa e eedom: Λµν(M,Φ) = Cphase(phase) ˜
Λµν(M)F(Φ),
wi h Cphase(liquid) > Cphase(solid) ≳Cphase(gas) and F(Φ) = 1 + αΦ+O(Φ2)
(impedance/cohe ence mul iplie ; sign allows posi i e/nega i e e ec i e abso p ion).
En opy p oduc ion s. esonance (schema ic)
∇µsµ=σ=σ0[1 −R(Φ)] + κ(∇T)2
T2≥0, R(Φ) ∈[0,1] inc eases wi h cohe ence.
Op ional d essing by Φ(se ϵ, β =0 o disable)
me =m eϵΦ,Ae =A e−βΦ
Ene gy / Mass
(sou ce)
Φ : Resonan Mo ion
(media o )
Geome y gµν
(con aine )
exci es / d i es
o ganizes &
edis ibu es ( ia Λµν )
channels p opaga ion
(back- eac ion)
□Φ−V′(Φ) = λS(Logic A)
□Φ−V′(Φ) = 0 (Logic B)
Gµν =8πG
c4Tµν
Tµν = ma e + adia ion + Tµν
Φ
Qν= Λµν (M,Φ) Dµ
Λµν =Cphase ˜
Λµν F(Φ)
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Ene gy / Mass
(sou ce)
Φ : Resonan Mo ion
(media o )
Geome y gµν
(con aine )
In o ma ion
( undamen al only when obse e -dependen laye is included)
Obse e -dependen laye (ou o scale)
Includes ( ypical choices/biases):
•Time slicing / e e ence ame uµ
•Ma hema ics / coo dina es / gauge choices
•Scale (mac o ↔mic o) & coa se-g aining ( esolu ion)
•The modynamics as I/O bookkeeping
•Measu emen p o ocol, p io s, da a model
•Uni s, calib a ion, noise & e o model
•Da a handling ( il e ing/windowing, de ending, in e pola ion, comp ession,
me ada a)
•Noise & s a is ics (noise model, unce ain y p opaga ion, p io s, model selec-
ion)
•Selec ion & bias (sampling, su i o ship, an h opic/obse e e ec s)
•Visualiza ion choices (colo maps, anges, aspec , no maliza ion)
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