261 citations · 1.2k across the 36 of their papers we have counts for
36 papers
Quantum particles in general spacetimes - a tangent bundle formalism
Mattias N. R. Wohlfarth
Using tangent bundle geometry we construct an equivalent reformulation of classical field theory on flat spacetimes which simultaneously encodes the perspectives of multiple observ…
Finlser geometric extension of Einstein gravity
Christian Pfeifer, Mattias N. R. Wohlfarth
We present our Finsler spacetime formalism which extends the standard formulation of Finsler geometry to be applicable in physics. Finsler spacetimes are viable non-metric geometri…
Finsler spacetimes and gravity
Christian Pfeifer, Mattias N. R. Wohlfarth
We consider the geometry of spacetime based on a non-metric, Finslerian, length measure, which, in terms of physics, represents a generalized clock. Our defnition of Finsler spacet…
Local spacetime effects on gyroscope systems
Mattias N. R. Wohlfarth, Christian Pfeifer
We give a precise theoretical description of initially aligned sets of orthogonal gyroscopes which are transported along different paths from some initial point to the same final p…
Gravitational dynamics for all tensorial spacetimes carrying predictive, interpretable and quantizable matter
Kristina Giesel, Frederic P. Schuller, Christof Witte +1
Only a severely restricted class of tensor fields can provide classical spacetime geometries, namely those that can carry matter field equations that are predictive, interpretable…
Finsler geometric extension of Einstein gravity
Christian Pfeifer, Mattias N. R. Wohlfarth
We construct gravitational dynamics for Finsler spacetimes in terms of an action integral on the unit tangent bundle. These spacetimes are generalizations of Lorentzian metric mani…