TY - JOUR
T1 - Dark matter direct detection from new interactions in models with spin-two mediators
AU - Carrillo-Monteverde, A.
AU - Kang, Yoo Jin
AU - Lee, Hyun Min
AU - Park, Myeonghun
AU - Sanz, Veronica
N1 - Publisher Copyright:
© 2018, The Author(s).
PY - 2018/6/1
Y1 - 2018/6/1
N2 - 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.
AB - 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.
KW - Beyond Standard Model
KW - Cosmology of Theories beyond the SM
KW - Effective Field Theories
UR - http://www.scopus.com/inward/record.url?scp=85048289460&partnerID=8YFLogxK
U2 - 10.1007/JHEP06(2018)037
DO - 10.1007/JHEP06(2018)037
M3 - Artículo
AN - SCOPUS:85048289460
SN - 1126-6708
VL - 2018
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
IS - 6
M1 - 37
ER -