Z′-induced invisible right-handed sneutrino decays at the LHC
Z′-induced invisible right-handed sneutrino decays at the LHC
The invisible signals of right-handed sneutrino decays originating from a Z' are analysed at the Large Hadron Collider. The possibility of accessing these events helps disentangling the B-L extension of Minimal Supersymmetric Standard Model from more popular scenarios of Supersymmetry. We assess the scope of the CERN machine in establishing the aforementioned signatures when accompanied by mono-jet, single-photon or Z-radiation probes through sophisticated signal-to-background simulations carried out in presence of parton shower, hadronisation as well as detector effects. We find substantial sensitivity to all such signals for standard luminosities at Run 2.
hep-ph
Abdallah, W.
00142194-61cb-49ee-a114-becfcd06886d
Fiaschi, J.
a417f04d-05ec-4bff-bdee-ba20ac560fa7
Khalil, S.
6021465e-2f5d-4677-846d-05aebc4499f6
Moretti, S.
b57cf0f0-4bc3-4e02-96e3-071255366614
22 September 2015
Abdallah, W.
00142194-61cb-49ee-a114-becfcd06886d
Fiaschi, J.
a417f04d-05ec-4bff-bdee-ba20ac560fa7
Khalil, S.
6021465e-2f5d-4677-846d-05aebc4499f6
Moretti, S.
b57cf0f0-4bc3-4e02-96e3-071255366614
Abdallah, W., Fiaschi, J., Khalil, S. and Moretti, S.
(2015)
Z′-induced invisible right-handed sneutrino decays at the LHC.
Physical Review D, 92 (5), [055029].
(doi:10.1103/PhysRevD.92.055029).
Abstract
The invisible signals of right-handed sneutrino decays originating from a Z' are analysed at the Large Hadron Collider. The possibility of accessing these events helps disentangling the B-L extension of Minimal Supersymmetric Standard Model from more popular scenarios of Supersymmetry. We assess the scope of the CERN machine in establishing the aforementioned signatures when accompanied by mono-jet, single-photon or Z-radiation probes through sophisticated signal-to-background simulations carried out in presence of parton shower, hadronisation as well as detector effects. We find substantial sensitivity to all such signals for standard luminosities at Run 2.
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Accepted/In Press date: 14 April 2015
Published date: 22 September 2015
Additional Information:
4 pages, 3 figures
Keywords:
hep-ph
Organisations:
Theory Group, Physics & Astronomy
Identifiers
Local EPrints ID: 411845
URI: http://eprints.soton.ac.uk/id/eprint/411845
ISSN: 2470-0010
PURE UUID: 006a4582-f135-4364-a64e-95c6fac6e885
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Date deposited: 27 Jun 2017 16:31
Last modified: 16 Mar 2024 03:34
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Contributors
Author:
W. Abdallah
Author:
J. Fiaschi
Author:
S. Khalil
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