Non-universal SUSY models, $g_\mu -2$, $m_H$ and dark matter

Ellis, John; Olive, Keith A.; Spanos, Vassilis C.

doi:10.1140/epjc/s10052-024-13499-7

Non-universal SUSY models, $g_\mu -2$ , $m_H$ and dark matter

John Ellis
(
- King's Coll. London and
- CERN
)
,
Keith A. Olive
(
- Minnesota U.
)
,
Vassilis C. Spanos
(
- Minnesota U. and
- Athens U.
)

Jul 11, 2024

35 pages

Published in:

Eur.Phys.J.C 84 (2024) 10, 1121

Published: Oct 28, 2024

e-Print:

2407.08679 [hep-ph]

DOI:

10.1140/epjc/s10052-024-13499-7

Report number:

KCL-PH-TH/2024-41,
CERN-TH-2024-109,
UMN-TH-4325/24,
FTPI-MINN-24/16

View in:

reference search4 citations

Citations per year

Abstract: (Springer)

We study the anomalous magnetic moment of the muon,

g_\mu - 2 \equiv 2 a_\mu

, in the context of supersymmetric models beyond the CMSSM, where the unification of either the gaugino masses

M_{1,2,3}

or sfermion and Higgs masses is relaxed, taking into account the measured mass of the Higgs boson,

m_H

, the cosmological dark matter density and the direct detection rate. We find that the model with non-unified gaugino masses can make a contribution

\Delta a_\mu \sim 20 \times 10^{-10}

to the anomalous magnetic moment of the muon, for example if

M_{1,2} \sim 600\; \textrm{GeV}

and

M_3\sim 8 \; \textrm{TeV}

. The model with non-universal sfermion and Higgs masses can provide even larger

\Delta a_\mu \sim 24 \times 10^{-10}

if the sfermion masses for the first and the second generations are

\sim 400 \; \textrm{GeV}

and that of the third is

\sim 8 \; \textrm{TeV}

. We discuss the prospects for collider searches for supersymmetric particles in specific benchmark scenarios illustrating these possibilities, focusing in particular on the prospects for detecting the lighter smuon and the lightest neutralino.

Note:

34 pages, 17 figures

References(158)

Figures(68)

Precise measurement of the positive muon anomalous magnetic moment

Muon g-2

Collaboration

•

H.N. Brown
(
- Brookhaven
)

et al.

- Phys.Rev.Lett. 86 (2001) 2227-2231
•
e-Print:
- hep-ex/0102017
•
DOI:
- 10.1103/PhysRevLett.86.2227

Final Report of the Muon E821 Anomalous Magnetic Moment Measurement at BNL

Muon g-2

Collaboration

•

G.W. Bennett
(
- Brookhaven
)

et al.

- Phys.Rev.D 73 (2006) 072003
•
e-Print:
- hep-ex/0602035
•
DOI:
- 10.1103/PhysRevD.73.072003

Measurement of the Positive Muon Anomalous Magnetic Moment to 0.46 ppm

Muon g-2

Collaboration

•

B. Abi
(
- Oxford U.
)

et al.

- Phys.Rev.Lett. 126 (2021) 14, 141801
•
e-Print:
- 2104.03281
•
DOI:
- 10.1103/PhysRevLett.126.141801

[4]

The anomalous magnetic moment of the muon in the Standard Model

T. Aoyama
(
- KEK, Tsukuba and
- Nishina Ctr., RIKEN and
- KMI, Nagoya
)
,
N. Asmussen
(
- Southampton U.
)
,
M. Benayoun
(
- Paris U., VI-VII
)
,
J. Bijnens
(
- Lund U.
)
,
T. Blum
(
- Connecticut U. and
- RIKEN BNL
)

et al.

- Phys.Rept. 887 (2020) 1-166
•
e-Print:
- 2006.04822
•
DOI:
- 10.1016/j.physrep.2020.07.006

Measurement of the Positive Muon Anomalous Magnetic Moment to 0.20 ppm

Muon g-2

Collaboration

•

D.P. Aguillard
(
- Michigan U.
)

et al.

- Phys.Rev.Lett. 131 (2023) 16, 161802
•
e-Print:
- 2308.06230
•
DOI:
- 10.1103/PhysRevLett.131.161802

Detailed report on the measurement of the positive muon anomalous magnetic moment to 0.20 ppm

Muon g-2

Collaboration

•

D.P. Aguillard
(
- Michigan U.
)

et al.

- Phys.Rev.D 110 (2024) 3, 032009
•
e-Print:
- 2402.15410
•
DOI:
- 10.1103/PhysRevD.110.032009

Leading hadronic contribution to the muon magnetic moment from lattice QCD

Sz. Borsanyi
(
- Wuppertal U.
)
,
Z. Fodor
(
- Wuppertal U. and
- Julich, NIC and
- Penn State U. and
- Eotvos Lorand U., Budapest, Inst. Theor. Phys. and
- UC, San Diego
)
,
J.N. Guenther
(
- Regensburg U. and
- Toulon U.
)
,
C. Hoelbling
(
- Wuppertal U.
)
,
S.D. Katz
(
- Eotvos Lorand U., Budapest, Inst. Theor. Phys.
)

et al.

- Nature 593 (2021) 7857, 51-55
•
e-Print:
- 2002.12347
•
DOI:
- 10.1038/s41586-021-03418-1

Muon $g-2$ : Lattice calculations of the hadronic vacuum polarization

Simon Kuberski
(
- CERN
)

- PoS LATTICE2023 (2024) 125
•
e-Print:
- 2312.13753
•
DOI:
- 10.22323/1.453.0125

Measurement of the Pion Form Factor with CMD-3 Detector and its Implication to the Hadronic Contribution to Muon ( $g - 2$ )

CMD-3

Collaboration

•

F.V. Ignatov
(
- Novosibirsk, IYF and
- Novosibirsk State U.
)

et al.

- Phys.Rev.Lett. 132 (2024) 23, 231903
•
e-Print:
- 2309.12910
•
DOI:
- 10.1103/PhysRevLett.132.231903

Tensions in $e^+e^-\rightarrow \pi ^+\pi ^-(\gamma )$ measurements: the new landscape of data-driven hadronic vacuum polarization predictions for the muon $g - 2$

- Eur.Phys.J.C 84 (2024) 7, 721
•
e-Print:
- 2312.02053
•
DOI:
- 10.1140/epjc/s10052-024-12964-7

High precision calculation of the hadronic vacuum polarisation contribution to the muon anomaly

A. Boccaletti
(
- Wuppertal U. and
- ZAT, Julich
)
,
Sz. Borsanyi
(
- Wuppertal U.
)
,
M. Davier
(
- IJCLab, Orsay
)
,
Z. Fodor
(
- Wuppertal U. and
- ZAT, Julich and
- Penn State U. and
- Penn State U., University Park (main) and
- Eotvos U. and
- UC, San Diego
)
,
F. Frech
(
- Wuppertal U.
)

et al.

e-Print:
- 2407.10913

[12]

Combining the muon anomalous magnetic moment with other constraints on the CMSSM

John R. Ellis
(
- CERN
)
,
Dimitri V. Nanopoulos
(
- Texas A-M and
- HARC, Woodlands and
- Athens Academy
)
,
Keith A. Olive
(
- CERN and
- Minnesota U.
)

- Phys.Lett.B 508 (2001) 65-73
•
e-Print:
- hep-ph/0102331
•
DOI:
- 10.1016/S0370-2693(01)00480-4

[13]

Implications of muon g-2 for supersymmetry and for discovering superpartners directly

- Phys.Rev.Lett. 86 (2001) 3484-3487
•
e-Print:
- hep-ph/0102145
•
DOI:
- 10.1103/PhysRevLett.86.3484

[14]

Supersymmetry and the anomalous magnetic moment of the muon

Jonathan L. Feng
(
- MIT, LNS
)
,
Konstantin T. Matchev
(
- CERN
)

- Phys.Rev.Lett. 86 (2001) 3480-3483
•
e-Print:
- hep-ph/0102146
•
DOI:
- 10.1103/PhysRevLett.86.3480

[15]

Implications of muon anomalous magnetic moment for supersymmetric dark matter

- Phys.Rev.Lett. 86 (2001) 5004
•
e-Print:
- hep-ph/0102147
•
DOI:
- 10.1103/PhysRevLett.86.5004

[16]

Upper limits on sparticle masses from g-2 and the possibility for discovery of SUSY at colliders and in dark matter searches

Utpal Chattopadhyay
(
- Tata Inst.
)
,
Pran Nath
(
- CERN and
- Northeastern U.
)

- Phys.Rev.Lett. 86 (2001) 5854-5857
•
e-Print:
- hep-ph/0102157
•
DOI:
- 10.1103/PhysRevLett.86.5854

[17]

Recent result from E821 experiment on muon g-2 and unconstrained minimal supersymmetric standard model

- Phys.Lett.B 506 (2001) 93-98
•
e-Print:
- hep-ph/0102204
•
DOI:
- 10.1016/S0370-2693(01)00381-1

[18]

Neutrino masses, muon g-2, and lepton flavor violation in the supersymmetric seesaw model

Junji Hisano
(
- KEK, Tsukuba and
- CERN
)
,
Kazuhiro Tobe
(
- CERN
)

- Phys.Lett.B 510 (2001) 197-204
•
e-Print:
- hep-ph/0102315
•
DOI:
- 10.1016/S0370-2693(01)00494-4

[19]

Muon g-2, dark matter detection and accelerator physics

- Phys.Lett.B 505 (2001) 177-183
•
e-Print:
- hep-ph/0102344
•
DOI:
- 10.1016/S0370-2693(01)00370-7

Muon Anomalous Magnetic Dipole Moment in Supersymmetric Theories

Stephen P. Martin
(
- Northern Illinois U. and
- Fermilab
)
,
James D. Wells
(
- UC, Davis and
- LBL, Berkeley
)

- Phys.Rev.D 64 (2001) 035003
•
e-Print:
- hep-ph/0103067
•
DOI:
- 10.1103/PhysRevD.64.035003

Impact of muon anomalous magnetic moment on supersymmetric models

Howard Baer
(
- Florida State U.
)
,
Csaba Balazs
(
- Hawaii U.
)
,
Javier Ferrandis
(
- Valencia U., IFIC and
- Hawaii U.
)
,
Xerxes Tata
(
- Valencia U., IFIC and
- Hawaii U.
)

- Phys.Rev.D 64 (2001) 035004
•
e-Print:
- hep-ph/0103280
•
DOI:
- 10.1103/PhysRevD.64.035004

[22]

Dark matter direct searches and the anomalous magnetic moment of muon

A.B. Lahanas
(
- Athens U.
)
,
Dimitri V. Nanopoulos
(
- Texas A-M and
- HARC, Woodlands and
- Athens Academy
)
,
V.C. Spanos
(
- Vienna, OAW
)

- Phys.Lett.B 518 (2001) 94-100
•
e-Print:
- hep-ph/0107151
•
DOI:
- 10.1016/S0370-2693(01)01034-6

[23]

For a compendium of ATLAS searches for supersymmetry, see

- https://twiki.cern.ch/twiki/bin/view/AtlasPublic/

[23]

SupersymmetryPublicResults, and for a compendium of CMS searches for supersymmetry see

- https://twiki.cern.ch/twiki/bin/view/CMSPublic/PhysicsResultsSUS

[24]

Supersymmetric interpretation of the muon g – 2 anomaly

Motoi Endo
(
- Tsukuba, Graduate U. Adv. Studies and
- Tokyo U., IPMU
)
,
Koichi Hamaguchi
(
- Tokyo U., IPMU and
- Tokyo U.
)
,
Sho Iwamoto
(
- Eotvos U., Dept. Atomic Phys.
)
,
Teppei Kitahara
(
- Nagoya U., IAR and
- KMI, Nagoya
)

- JHEP 07 (2021) 075
•
e-Print:
- 2104.03217
•
DOI:
- 10.1007/JHEP07(2021)075

1-25 of 158
1
2
3
4
5
6
7
25 / page

Non-universal SUSY models, gμ−2g_\mu -2gμ​−2, mHm_HmH​ and dark matter

Citations per year

Non-universal SUSY models, $g_\mu -2$ , $m_H$ and dark matter