https://doi.org/10.1140/epjc/s10052-019-6805-5
Regular Article - Theoretical Physics
GUP parameter from maximal acceleration
1
INFN, Sezione di Napoli, Gruppo collegato di Salerno, 84084, Fisciano, SA, Italy
2
Dipartimento di Fisica, Università di Salerno, Via Giovanni Paolo II, 132, 84084, Fisciano, SA, Italy
* e-mail: gluciano@sa.infn.it
Received:
25
February
2019
Accepted:
20
March
2019
Published online:
27
March
2019
We exhibit a theoretical calculation of the parameter 
appearing in the generalized uncertainty principle (GUP) with only a quadratic term in the momentum. A specific numerical value is obtained by comparing the GUP-deformed Unruh temperature with the one predicted within the framework of Caianiello’s theory of maximal acceleration. The physical meaning of this result is discussed in connection with constraints on previously fixed via both theoretical and experimental approaches.
© The Author(s), 2019
