Dark matter direct detection from new interactions in models with spin-two mediatorsopen access
- Authors
- Carrillo-Monteverde, A.; Kang, Yoo-Jin; Lee, Hyun Min; Park, Myeonghun; Sanz, Veronica
- Issue Date
- Jun-2018
- Publisher
- SPRINGER
- Keywords
- Beyond Standard Model; Cosmology of Theories beyond the SM; Effective Field Theories
- Citation
- JOURNAL OF HIGH ENERGY PHYSICS, v.2018, no.6
- Journal Title
- JOURNAL OF HIGH ENERGY PHYSICS
- Volume
- 2018
- Number
- 6
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/2059
- DOI
- 10.1007/JHEP06(2018)037
- ISSN
- 1029-8479
1029-8479
- Abstract
- We consider models where a massive spin-two resonance acts as the mediator between Dark Matter (DM) and the SM particles through the energy-momentum tensor. We examine the effective theory for fermion, vector and scalar DM generated in these models and find novel types of DM-SM interaction never considered before. We identify the effective interactions between DM and the SM quarks when the mediator is integrated out, and match them to the gravitational form factors relevant for spin-independent DM-nucleon scattering. We also discuss the interplay between DM relic density conditions, direct detection bounds and collider searches for the spin-two mediator.
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Collections - College of Natural Sciences > Department of Physics > 1. Journal Articles
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