publication . Article . Preprint . Other literature type . 2018

Anomaly-free dark matter with harmless direct detection constraints

Caron, S.; Casas, J. A.; Quilis, J.; Ruiz de Austri, R.;
Open Access
  • Published: 01 Dec 2018 Journal: Journal of High Energy Physics, volume 2,018 (eissn: 1029-8479, Copyright policy)
  • Publisher: Springer Science and Business Media LLC
  • Country: Netherlands
Abstract
Dark matter (DM) interacting with the SM fields via a $Z'-$boson ('$Z'$-portal') remains one of the most attractive WIMP scenarios, both from the theoretical and the phenomenological points of view. In order to avoid the strong constraints from direct detection and dilepton production, it is highly convenient that the $Z'$ has axial coupling to DM and leptophobic couplings to the SM particles, respectively. In this paper we first explore the conditions for an anomaly-free leptophobic $Z'$, which (if flavour-blind) has to coincide with that from gauged baryon-number in the SM sector. Then there are very few possibilities where, besides leptophobia, the coupling t...
Subjects
arXiv: High Energy Physics::Phenomenology
free text keywords: Nuclear and High Energy Physics, Quantum electrodynamics, Physics, Particle physics, Dark matter, High Energy Physics - Phenomenology, Beyond Standard Model, Cosmology of Theories beyond the SM, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798
Funded by
EC| ELUSIVES
Project
ELUSIVES
The Elusives Enterprise: Asymmetries of the Invisible Universe
  • Funder: European Commission (EC)
  • Project Code: 674896
  • Funding stream: H2020 | MSCA-ITN-ETN
,
EC| InvisiblesPlus
Project
InvisiblesPlus
InvisiblesPlus
  • Funder: European Commission (EC)
  • Project Code: 690575
  • Funding stream: H2020 | MSCA-RISE

[1] P. Langacker, R.W. Robinett and J.L. Rosner, New Heavy Gauge Bosons in p p and pp [2] P. Langacker, The Physics of Heavy Z0 Gauge Bosons, Rev. Mod. Phys. 81 (2009) 1199 [3] P. Fileviez Perez and M.B. Wise, Baryon and lepton number as local gauge symmetries, Phys. [6] M. Duerr and P. Fileviez Perez, Baryonic Dark Matter, Phys. Lett. B 732 (2014) 101 [18] S. Ohmer and H.H. Patel, Leptobaryons as Majorana Dark Matter, Phys. Rev. D 92 (2015) [19] A. Ismail, W.-Y. Keung, K.-H. Tsao and J. Unwin, Axial vector Z0 and anomaly cancellation, Nucl. Phys. B 918 (2017) 220 [arXiv:1609.02188] [INSPIRE].

[20] N. Okada, S. Okada and D. Raut, SU(5) [22] T. Bandyopadhyay, G. Bhattacharyya, D. Das and A. Raychaudhuri, Reappraisal of [24] A. Pais, Remark on baryon conservation, Phys. Rev. D 8 (1973) 1844 [INSPIRE].

[25] S. Rajpoot, Gauge symmetries of electroweak interactions, Int. J. Theor. Phys. 27 (1988) [28] H. Georgi and S.L. Glashow, Decays of a leptophobic gauge boson, Phys. Lett. B 387 (1996) [36] Planck collaboration, P.A.R. Ade et al., Planck 2015 results. XIII. Cosmological parameters, Astron. Astrophys. 594 (2016) A13 [arXiv:1502.01589] [INSPIRE].

[37] G. Arcadi, Y. Mambrini and F. Richard, Z-portal dark matter, JCAP 03 (2015) 018 [38] XENON collaboration, E. Aprile et al., Dark Matter Search Results from a One Ton-Year Exposure of XENON1T, Phys. Rev. Lett. 121 (2018) 111302 [arXiv:1805.12562] [INSPIRE]. [OpenAIRE]

[39] M. Baak and R. Kogler, The global electroweak Standard Model t after the Higgs discovery, Theories, La Thuile, Italy, March 2{9, 2013, pp. 349{358 (2013) [arXiv:1306.0571] [51] A. Alloul, N.D. Christensen, C. Degrande, C. Duhr and B. Fuks, FeynRules 2.0 - A complete toolbox for tree-level phenomenology, Comput. Phys. Commun. 185 (2014) 2250 [52] M.S. Chanowitz, M.A. Furman and I. Hinchli e, Weak Interactions of Ultraheavy Fermions, Phys. Lett. B 78 (1978) 285 [INSPIRE]. Matter Models, arXiv:1807.02503 [INSPIRE]. [OpenAIRE]

[53] J. Ellis, M. Fairbairn and P. Tunney, Phenomenological Constraints on Anomaly-Free Dark

Abstract
Dark matter (DM) interacting with the SM fields via a $Z'-$boson ('$Z'$-portal') remains one of the most attractive WIMP scenarios, both from the theoretical and the phenomenological points of view. In order to avoid the strong constraints from direct detection and dilepton production, it is highly convenient that the $Z'$ has axial coupling to DM and leptophobic couplings to the SM particles, respectively. In this paper we first explore the conditions for an anomaly-free leptophobic $Z'$, which (if flavour-blind) has to coincide with that from gauged baryon-number in the SM sector. Then there are very few possibilities where, besides leptophobia, the coupling t...
Subjects
arXiv: High Energy Physics::Phenomenology
free text keywords: Nuclear and High Energy Physics, Quantum electrodynamics, Physics, Particle physics, Dark matter, High Energy Physics - Phenomenology, Beyond Standard Model, Cosmology of Theories beyond the SM, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798
Funded by
EC| ELUSIVES
Project
ELUSIVES
The Elusives Enterprise: Asymmetries of the Invisible Universe
  • Funder: European Commission (EC)
  • Project Code: 674896
  • Funding stream: H2020 | MSCA-ITN-ETN
,
EC| InvisiblesPlus
Project
InvisiblesPlus
InvisiblesPlus
  • Funder: European Commission (EC)
  • Project Code: 690575
  • Funding stream: H2020 | MSCA-RISE

[1] P. Langacker, R.W. Robinett and J.L. Rosner, New Heavy Gauge Bosons in p p and pp [2] P. Langacker, The Physics of Heavy Z0 Gauge Bosons, Rev. Mod. Phys. 81 (2009) 1199 [3] P. Fileviez Perez and M.B. Wise, Baryon and lepton number as local gauge symmetries, Phys. [6] M. Duerr and P. Fileviez Perez, Baryonic Dark Matter, Phys. Lett. B 732 (2014) 101 [18] S. Ohmer and H.H. Patel, Leptobaryons as Majorana Dark Matter, Phys. Rev. D 92 (2015) [19] A. Ismail, W.-Y. Keung, K.-H. Tsao and J. Unwin, Axial vector Z0 and anomaly cancellation, Nucl. Phys. B 918 (2017) 220 [arXiv:1609.02188] [INSPIRE].

[20] N. Okada, S. Okada and D. Raut, SU(5) [22] T. Bandyopadhyay, G. Bhattacharyya, D. Das and A. Raychaudhuri, Reappraisal of [24] A. Pais, Remark on baryon conservation, Phys. Rev. D 8 (1973) 1844 [INSPIRE].

[25] S. Rajpoot, Gauge symmetries of electroweak interactions, Int. J. Theor. Phys. 27 (1988) [28] H. Georgi and S.L. Glashow, Decays of a leptophobic gauge boson, Phys. Lett. B 387 (1996) [36] Planck collaboration, P.A.R. Ade et al., Planck 2015 results. XIII. Cosmological parameters, Astron. Astrophys. 594 (2016) A13 [arXiv:1502.01589] [INSPIRE].

[37] G. Arcadi, Y. Mambrini and F. Richard, Z-portal dark matter, JCAP 03 (2015) 018 [38] XENON collaboration, E. Aprile et al., Dark Matter Search Results from a One Ton-Year Exposure of XENON1T, Phys. Rev. Lett. 121 (2018) 111302 [arXiv:1805.12562] [INSPIRE]. [OpenAIRE]

[39] M. Baak and R. Kogler, The global electroweak Standard Model t after the Higgs discovery, Theories, La Thuile, Italy, March 2{9, 2013, pp. 349{358 (2013) [arXiv:1306.0571] [51] A. Alloul, N.D. Christensen, C. Degrande, C. Duhr and B. Fuks, FeynRules 2.0 - A complete toolbox for tree-level phenomenology, Comput. Phys. Commun. 185 (2014) 2250 [52] M.S. Chanowitz, M.A. Furman and I. Hinchli e, Weak Interactions of Ultraheavy Fermions, Phys. Lett. B 78 (1978) 285 [INSPIRE]. Matter Models, arXiv:1807.02503 [INSPIRE]. [OpenAIRE]

[53] J. Ellis, M. Fairbairn and P. Tunney, Phenomenological Constraints on Anomaly-Free Dark

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