Matches in SemOpenAlex for { <https://semopenalex.org/work/W3197935447> ?p ?o ?g. }
- W3197935447 abstract "We consider a simple abelian vector dark matter (DM) model, where {it only} the DM $(widetilde{X}_mu)$ couples non-minimally to the scalar curvature $(widetilde{R})$ of the background spacetime via an operator of the form $sim widetilde{X}_mu,widetilde{X}^mu,widetilde{R}$. By considering the standard freeze-out scenario, we show, it is possible to probe such a non-minimally coupled DM in direct detection experiments for a coupling strength $xisimmathcal{O}left(10^{30}right)$ and DM mass $m_Xlesssim 55$ TeV, satisfying Planck observed relic abundance and perturbative unitarity. We also discuss DM production via freeze-in, governed by the non-minimal coupling, that requires $xilesssim 10^5$ to produce the observed DM abundance over a large range of DM mass depending on the choice of the reheating temperature. We further show, even in the absence of the non-minimal coupling, it is possible to produce the whole observed DM abundance via 2-to-2 scattering of the bath particles mediated by massless gravitons." @default.
- W3197935447 created "2021-09-13" @default.
- W3197935447 creator A5035123245 @default.
- W3197935447 creator A5046757054 @default.
- W3197935447 creator A5054121161 @default.
- W3197935447 creator A5089624314 @default.
- W3197935447 date "2021-08-30" @default.
- W3197935447 modified "2023-09-27" @default.
- W3197935447 title "Non-minimally Coupled Vector Boson Dark Matter" @default.
- W3197935447 cites W1497256455 @default.
- W3197935447 cites W1517810486 @default.
- W3197935447 cites W1761938800 @default.
- W3197935447 cites W1776968213 @default.
- W3197935447 cites W1902265812 @default.
- W3197935447 cites W1966956355 @default.
- W3197935447 cites W1970316485 @default.
- W3197935447 cites W1978230436 @default.
- W3197935447 cites W1994012740 @default.
- W3197935447 cites W1997496063 @default.
- W3197935447 cites W2001631443 @default.
- W3197935447 cites W2004949601 @default.
- W3197935447 cites W2013416637 @default.
- W3197935447 cites W2017408904 @default.
- W3197935447 cites W2019235607 @default.
- W3197935447 cites W2021945815 @default.
- W3197935447 cites W2023435466 @default.
- W3197935447 cites W2027504369 @default.
- W3197935447 cites W2027988857 @default.
- W3197935447 cites W2028806138 @default.
- W3197935447 cites W2029947410 @default.
- W3197935447 cites W2032952729 @default.
- W3197935447 cites W2034810519 @default.
- W3197935447 cites W2040460574 @default.
- W3197935447 cites W2052959638 @default.
- W3197935447 cites W2058428180 @default.
- W3197935447 cites W2065693920 @default.
- W3197935447 cites W2068804153 @default.
- W3197935447 cites W207621626 @default.
- W3197935447 cites W2085101728 @default.
- W3197935447 cites W2097931576 @default.
- W3197935447 cites W2102639000 @default.
- W3197935447 cites W2108477648 @default.
- W3197935447 cites W2111396801 @default.
- W3197935447 cites W2120821769 @default.
- W3197935447 cites W2123864481 @default.
- W3197935447 cites W2132803409 @default.
- W3197935447 cites W2139289864 @default.
- W3197935447 cites W2149978023 @default.
- W3197935447 cites W2154283686 @default.
- W3197935447 cites W2155070684 @default.
- W3197935447 cites W2175863055 @default.
- W3197935447 cites W2244438774 @default.
- W3197935447 cites W2287202199 @default.
- W3197935447 cites W2294514366 @default.
- W3197935447 cites W2548319818 @default.
- W3197935447 cites W2563448593 @default.
- W3197935447 cites W2594055979 @default.
- W3197935447 cites W2594808321 @default.
- W3197935447 cites W2597602507 @default.
- W3197935447 cites W2625733653 @default.
- W3197935447 cites W2637995764 @default.
- W3197935447 cites W2748642420 @default.
- W3197935447 cites W2749827701 @default.
- W3197935447 cites W2753811597 @default.
- W3197935447 cites W2754575924 @default.
- W3197935447 cites W2785744733 @default.
- W3197935447 cites W2789267534 @default.
- W3197935447 cites W2795985320 @default.
- W3197935447 cites W2804828763 @default.
- W3197935447 cites W2806988153 @default.
- W3197935447 cites W2886879684 @default.
- W3197935447 cites W2900421054 @default.
- W3197935447 cites W2906174437 @default.
- W3197935447 cites W2909755923 @default.
- W3197935447 cites W2948514867 @default.
- W3197935447 cites W2962843398 @default.
- W3197935447 cites W2963206689 @default.
- W3197935447 cites W2965389598 @default.
- W3197935447 cites W2991041194 @default.
- W3197935447 cites W2996438380 @default.
- W3197935447 cites W3001723506 @default.
- W3197935447 cites W3004288312 @default.
- W3197935447 cites W3006773498 @default.
- W3197935447 cites W3007754162 @default.
- W3197935447 cites W3008767101 @default.
- W3197935447 cites W3016478750 @default.
- W3197935447 cites W3037139792 @default.
- W3197935447 cites W3037222040 @default.
- W3197935447 cites W3037292872 @default.
- W3197935447 cites W3037863031 @default.
- W3197935447 cites W3053988082 @default.
- W3197935447 cites W3082051909 @default.
- W3197935447 cites W3088851500 @default.
- W3197935447 cites W3089361652 @default.
- W3197935447 cites W3099432750 @default.
- W3197935447 cites W3099657156 @default.
- W3197935447 cites W3100060862 @default.
- W3197935447 cites W3100168529 @default.
- W3197935447 cites W3100491724 @default.
- W3197935447 cites W3100961916 @default.