| Article | |
| Report number | hep-ph/0306182 ; UFIFT-HEP-03-9 ; CLNS-03-1829 ; CERN-TH-2003-135 ; CERN-TH-2003-135 ; CLNS-2003-1829 ; UFIFT-HEP-2003-9 |
| Title | Helicity Formalism for Spin-2 Particles |
| Author(s) | Gleisberg, Tanju (Dresden, Tech. U. ; Florida U.) ; Krauss, Frank (CERN) ; Matchev, Konstantin T. (Florida U. ; Cornell U., LEPP) ; Schalicke, Andreas (Dresden, Tech. U.) ; Schumann, Steffen (Dresden, Tech. U.) ; Soff, Gerhard (Dresden, Tech. U.) |
| Affiliation | (CERN) |
| Publication | 2003 |
| Imprint | 19 Jun 2003 |
| Number of pages | 22 |
| In: | JHEP 09 (2003) 001 |
| DOI | 10.1088/1126-6708/2003/09/001 |
| Subject category | Particle Physics - Phenomenology |
| Abstract | We develop the helicity formalism for spin-2 particles and apply it to the case of gravity in flat extra dimensions. We then implement the large extra dimensions scenario of Arkani-Hamed, Dimopoulos and Dvali in the program AMEGIC++, allowing for an easy calculation of arbitrary processes involving the emission or exchange of gravitons. We complete the set of Feynman rules derived by Han, Lykken and Zhang, and perform several consistency checks of our implementation. |
Corresponding record in: Inspire
Email contact: [email protected]
Record created 2003-06-24, last modified 2023-10-04
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