19 Finally, let us add the contribution coming from the brane. Switching back to the coor- dinate space, the final expression is + bosonic self-interactions + fermion terms where we have introduced the effective couplings and The same result was obtained in the deconstructed GD-BESS model [60]. In fact from the correspondence in Eq. (7), taking the gauge couplings g$_{i}$ = g$_{c}$ , we get: The Eq. (68) in the continuum limit reproduces Eq. (62). Starting from Eq. (64), we can mirror the calculation done in ref. [60] to obtain the seven form factors encoding the corrections from new physics to the EW precision observables [26], and then the ϵ parameters. The results are with tan θ = g ′ /g and ϵ$_{1}$ = − ( c 4 θ + s 4 $_{θ}$) c 2 θ X, ϵ$_{2}$ = − c 2 $_{θ}$X, ϵ$_{3}$ = − X (71) W = g $^{2}$c2 $_{θ}$m 2 Z ¯ M $^{2}$¯ g 2 5 , Y = g $^{$^{′}$2}$c 2 $_{θ}$m 2 Z ¯ M $^{2}$¯ g 2 5 (70) ˆ S = ˆ T = ˆ U = V = X = 0 (69) 1 ¯ g 2 5 → 1 G 2 = N ∑ k =1 1 g 2 k = N g 2 c (67) 1 ¯ M 2 ∣ decon. = N ∑ i =1 1 g 2 c 2 N +1 ∑ j = N + i j − N f 2 $_{j}$g 2 c = N ∑ i =1 1 g 2 c N +1 ∑ j = i j f 2 $_{j}$g 2 c , (68) v = ˜ v b ( πR ) , ¯ g 2 5 = g 2 $_{5}$/πR. (66) 1 g 2 = 1 ˜ g 2 + 1 ¯ g 2 5 , 1 g ′ 2 = 1 ˜ g ′ 2 + 1 ¯ g 2 5 . (65) L eff = − 1 4 g 2 ˜ W a µν ˜ W a µν − 1 4 g ′ 2 ˜ B$_{µν}$ ˜ B µν − v 2 8 ( ˜ W a µ ˜ W a µ + ˜ B$_{µ}$ ˜ B µ − 2 ˜ W 3 µ ˜ B µ ) + πR 4 g 2 5 ˜ W a µν □ ¯ M 2 ˜ W a µν + ˜ B$_{µν}$ □ ¯ M 2 ˜ B µν ) (64)