Specific angular momentum offsets (Δlog(j_*)) as a function of stellar mass. The solid colored lines depict the mean values and the error of the mean of the mass-binned field samples using bin widths of 0.5 dex. Blue and red lines depict the local universe disk samples from Fall & Romanowsky (2018) and Posti et al. (2018), respectively. The green line shows the distribution of objects from the KROSS sample at z ∼ 0.9 (Harrison et al. 2017). The purple line shows the z ∼ 1.5 KGES sample of galaxies (Gillman et al. 2020), while SINS/zC-SINF galaxies at z ∼ 2 are displayed by the gray line (Förster Schreiber et al. 2018). The dotted lines mark different predicted values of f_j as a function of Δlog(j). The light yellow band depicts the predicted scatter in the spin parameter λ assuming f_j = 1. The orange, green, and blue circles show the mean Δlog(j)−log(M_*) values and their errors for the RXJ1347, CL1604, and XMM2235 cluster galaxies, respectively. Finally, the yellow square displays the average value for Pelliccia et al. (2019) cluster sample.