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CERN Document Server 2,045 records found  1 - 10nextend  jump to record: Search took 0.21 seconds. 
1.
Effective Field Theory for Dark Matter Direct Detection up to Dimension Seven / Brod, Joachim (Tech. U., Dortmund (main)) ; Gootjes-Dreesbach, Aaron (Tech. U., Dortmund (main)) ; Tammaro, Michele (Cincinnati U.) ; Zupan, Jure (Cincinnati U. ; CERN ; Cincinnati U.)
We present the full basis of effective operators relevant for dark matter direct detection, up to and including operators of mass dimension seven. [...]
DO-TH-17-21 ; arXiv:1710.10218.
- 2017. - 30 p.
Preprint
2.
DirectDM: a tool for dark matter direct detection / Bishara, Fady (Oxford U., Theor. Phys.) ; Brod, Joachim (Tech. U., Dortmund (main)) ; Grinstein, Benjamin (UC, San Diego) ; Zupan, Jure (Cincinnati U. ; CERN)
We provide a Mathematica package, DirectDM, that takes as input the Wilson coefficients of the relativistic effective theory describing the interactions of dark matter with quarks, gluons and photons, and matches it onto an effective theory describing the interactions of dark matter with neutrons and protons. [...]
DO-TH-17-11 ; OUTP-17-08P ; arXiv:1708.02678.
- 2017. - 19 p.
GitHub - Preprint
3.
Chiral Effective Theory of Dark Matter Direct Detection / Bishara, Fady (Oxford U., Theor. Phys.) ; Brod, Joachim (Dortmund U.) ; Grinstein, Benjamin (UC, San Diego) ; Zupan, Jure (CERN ; Cincinnati U.)
We present the effective field theory for dark matter interactions with the visible sector that is valid at scales of O(1 GeV). Starting with an effective theory describing the interactions of fermionic and scalar dark matter with quarks, gluons and photons via higher dimension operators that would arise from dimension-five and dimension-six operators above electroweak scale, we perform a nonperturbative matching onto a heavy baryon chiral perturbation theory that describes dark matter interactions with light mesons and nucleons. [...]
arXiv:1611.00368; DO-TH-16-28; OUTP-16-24P; CERN-TH-2016-259.- 2017-02-03 - 63 p. - Published in : JCAP 02 (2017) 009 External link: Preprint
4.
From quarks to nucleons in dark matter direct detection / Bishara, Fady (Oxford U., Theor. Phys.) ; Brod, Joachim (Tech. U., Dortmund (main)) ; Grinstein, Benjamin (UC, San Diego) ; Zupan, Jure (CERN ; Cincinnati U.)
We provide expressions for the nonperturbative matching of the effective field theory describing dark matter interactions with quarks and gluons to the effective theory of nonrelativistic dark matter interacting with nonrelativistic nucleons. We give the leading and subleading order expressions in chiral counting. [...]
arXiv:1707.06998; DO-TH-17-10; OUTP-17-07P; CERN-TH-2017-157.- 2017-11-10 - 46 p. - Published in : JHEP 11 (2017) 059 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF;
5.
Snowmass White Paper: Effective Field Theories for Dark Matter Phenomenology / Baumgart, Matthew (Arizona State U.) ; Bishara, Fady (DESY) ; Brod, Joachim (Cincinnati U.) ; Cohen, Timothy (Oregon U.) ; Fitzpatrick, A. Liam (Boston U.) ; Gorbahn, Martin (Liverpool U., Dept. Math.) ; Moldanazarova, Ulserik (Karaganda State U.) ; Reece, Matthew (Harvard U.) ; Rodd, Nicholas L. (CERN) ; Solon, Mikhail P. (UCLA) et al.
The quest to discover the nature of dark matter continues to drive many of the experimental and observational frontiers in particle physics, astronomy, and cosmology. [...]
arXiv:2203.08204.
- 31.
Fulltext
6.
New Physics Searches at Kaon and Hyperon Factories / Goudzovski, Evgueni (Birmingham U.) ; Redigolo, Diego (CERN ; INFN, Florence) ; Tobioka, Kohsaku (Florida State U. ; KEK, Tsukuba) ; Zupan, Jure (Cincinnati U.) ; Alonso-Álvarez, Gonzalo (McGill U.) ; Alves, Daniele S.M. (Los Alamos) ; Bansal, Saurabh (Cincinnati U.) ; Bauer, Martin (Durham U., ICC) ; Brod, Joachim (Cincinnati U.) ; Chobanova, Veronika (Santiago de Compostela U., IGFAE) et al.
Rare meson decays are among the most sensitive probes of both heavy and light new physics. Among them, new physics searches using kaons benefit from their small total decay widths and the availability of very large datasets. [...]
arXiv:2201.07805; FERMILAB-PUB-22-057-T.- 2023-01-06 - 68 p. - Published in : Rep. Prog. Phys. 86 (2023) 016201 Fulltext: jt - PDF; 2201.07805 - PDF; 20769f2ea1acd21399f56329734230a9 - PDF; External link: Fermilab Accepted Manuscript
7.
Thermal WIMPs and the Scale of New Physics: Global Fits of Dirac Dark Matter Effective Field Theories / GAMBIT Collaboration
We assess the status of a wide class of WIMP dark matter (DM) models in light of the latest experimental results using the global fitting framework $\textsf{GAMBIT}$. We perform a global analysis of effective field theory (EFT) operators describing the interactions between a gauge-singlet Dirac fermion and the Standard Model quarks, the gluons and the photon. [...]
arXiv:2106.02056; ADP-21-9/T1156; CERN-TH-2021-084; CP3-21-15; P3H-21-038; TTK-21-19, gambit-physics-21; TTK-21-19, gambit-physics-2021.- 2021-11-11 - 37 p. - Published in : Eur. Phys. J. C 81 (2021) 992 Fulltext: 2106.02056 - PDF; document - PDF;
8.
Statistical Analyses of Higgs- and Z-Portal Dark Matter Models / Ellis, John (NICPB, Tallinn ; CERN ; King's Coll. London) ; Fowlie, Andrew (Monash U.) ; Marzola, Luca (NICPB, Tallinn) ; Raidal, Martti (CERN ; NICPB, Tallinn)
We perform frequentist and Bayesian statistical analyses of Higgs- and Z-portal models of dark matter particles with spin 0, 1/2 and 1. Our analyses incorporate data from direct detection and indirect detection experiments, as well as LHC searches for monojet and monophoton events, and we also analyze the potential impacts of future direct detection experiments. [...]
arXiv:1711.09912; COEPP-MN-17-20; KCL-PH-TH-58; CERN-TH-2017-246.- 2018-06-12 - 18 p. - Published in : Phys. Rev. D 97 (2018) 115014 Article from SCOAP3: PDF; Fulltext: PDF;
9.
Lightening Gravity-Mediated Dark Matter / Kang, Yoo-Jin (Chung-Ang U. ; CERN) ; Lee, Hyun Min (CERN ; Chung-Ang U.)
We revisit the scenario of a massive spin-2 particle as the mediator for communicating between dark matter of arbitrary spin and the Standard Model. Taking the general couplings of the spin-2 particle in the effective theory, we discuss the thermal production mechanisms for dark matter with various channels and the dark matter self-scattering. [...]
arXiv:2001.04868; CERN-TH-2019-229.- 2020-07-03 - 39 p. - Published in : Eur. Phys. J. C 80 (2020) 602 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Fulltext from Publisher: PDF;
10.
Hadronic Footprint of GeV-Mass Dark Matter / Plehn, Tilman (Heidelberg U.) ; Reimitz, Peter (Heidelberg U.) ; Richardson, Peter (CERN ; Durham U., IPPP)
GeV-scale dark matter is an increasingly attractive target for direct detection, indirect detection, and collider searches. Its annihilation into hadronic final states produces a challenging zoo of light hadronic resonances. [...]
arXiv:1911.11147; CERN-TH-2019-202; IPPP/19/87.- 2020 - 33 p. - Published in : SciPost Phys. 8 (2020) 092 Fulltext: PDF; Fulltext from publisher: PDF;

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