1982, Toshiharu Kawai, “A five dimensional unification of the Vierbein and electromagnetic fields”, in Progress of Theoretical Physics[1], volume 67, number 6, Oxford University Press, →DOI, →ISSN, pages 1946–1965:
We discuss two typical Lagrangians of the fünfbein fields and the associated Lagrangians of the matter field.
2001, Richard Altendorfer, Jonathan Bagger, Dennis Nemeschansky, “Supersymmetric randall-sundrum scenario”, in Physical Review D[2], volume 63, number 12, APS, →DOI:
the components of the five dimensional fünfbein, restricted to the appropriate brane
2003, OS Zandron, “Second-Order Five-Dimensional Chern–Simons Gravity”, in International Journal of Theoretical Physics[3], volume 42, number 12, Springer, →DOI, →ISSN, pages 2913–2922:
This is due to the presence of second time-derivatives of the fünfbein field.
2009, De-fu Hou, James T Liu, Hai-cang Ren, “Partition function of a Wilson loop in a strongly coupled N= 4 supersymmetric Yang-Mills plasma with fluctuations”, in Physical Review D[4], volume 80, number 4, APS, →DOI:
When computing both bosonic and fermionic fluctuations, we introduce the natural fünfbeins of the spacetime metric
2016, KPS De Brito, Roldão Da Rocha, “New fermions in the bulk”, in Journal of Physics A: Mathematical and Theoretical[5], volume 49, number 41, IOP Publishing, →DOI, →ISSN:
The current density is, moreover, expressed as the fünfbein component, assuming a condensed form.
