Gravitational scattering in the ADD model revisited
(2007) In European Physical Journal C. Particles and Fields 50(3). p.679-682- Abstract
- It is argued that the assumption that the standard model particles live on a finite brane in the ADD model does in itself imply a finite propagator for virtual Kaluza-Klein mode exchange. The part of the propagator relevant for large distance scattering is cut-off-independent for scattering at distances large compared to the brane width. The matrix element corresponding to this part can also, at least for an odd number of extra dimensions, be Fourier transformed to position space, giving back the extra-dimensional version of Newton's law. For an even number of extra dimensions a corresponding result is found by requiring that Newton's law should be recovered.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/664951
- author
- Sjödahl, Malin LU
- organization
- publishing date
- 2007
- type
- Contribution to journal
- publication status
- published
- subject
- in
- European Physical Journal C. Particles and Fields
- volume
- 50
- issue
- 3
- pages
- 679 - 682
- publisher
- Springer
- external identifiers
-
- wos:000245853100019
- scopus:34247281011
- ISSN
- 1434-6044
- DOI
- 10.1140/epjc/s10052-007-0213-y
- language
- English
- LU publication?
- yes
- id
- e59f8187-3541-450b-b19f-bc2c588237ce (old id 664951)
- date added to LUP
- 2016-04-01 16:27:07
- date last changed
- 2024-03-15 05:54:14
@article{e59f8187-3541-450b-b19f-bc2c588237ce, abstract = {{It is argued that the assumption that the standard model particles live on a finite brane in the ADD model does in itself imply a finite propagator for virtual Kaluza-Klein mode exchange. The part of the propagator relevant for large distance scattering is cut-off-independent for scattering at distances large compared to the brane width. The matrix element corresponding to this part can also, at least for an odd number of extra dimensions, be Fourier transformed to position space, giving back the extra-dimensional version of Newton's law. For an even number of extra dimensions a corresponding result is found by requiring that Newton's law should be recovered.}}, author = {{Sjödahl, Malin}}, issn = {{1434-6044}}, language = {{eng}}, number = {{3}}, pages = {{679--682}}, publisher = {{Springer}}, series = {{European Physical Journal C. Particles and Fields}}, title = {{Gravitational scattering in the ADD model revisited}}, url = {{http://dx.doi.org/10.1140/epjc/s10052-007-0213-y}}, doi = {{10.1140/epjc/s10052-007-0213-y}}, volume = {{50}}, year = {{2007}}, }