On sgoldstino interpretation of the diphoton excess - INSPIRE

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On sgoldstino interpretation of the diphoton excess

S.V. Demidov
(
- Moscow, INR
)
,
D.S. Gorbunov
(
- Moscow, MIPT and
- Moscow, INR
)

Dec 17, 2015

4 pages

Published in:

JETP Lett. 103 (2016) 4, 219-222,
Pisma Zh.Eksp.Teor.Fiz. 103 (2016) 4, 241-244

Published: 2016

e-Print:

1512.05723 [hep-ph]

DOI:

10.1134/S0021364016040044

Report number:

INR-TH-2015-036

View in:

ADS Abstract Service

reference search145 citations

Citations per year

Abstract: (Russian Academy of Sciences, Academizdatcenter "Nauka")

We point out that the diphoton excess at about 750 GeV recently discovered by the LHC experiments can be explained within supersymmetric models with low scale supersymmetry breaking with sgoldstino as a natural candidate. We discuss phenomenological consequences of this scenario describing possible signatures to test this hypothesis.

Note:

9 pages, 4 figures, journal version

supersymmetry
sgoldstino
interpretation of experiments: CERN LHC Coll
signature
final state: two-photon

References(45)

Figures(4)

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Roberto Franceschini
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)
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)
,
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)
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)
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)

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)
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)
,
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(
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)
,
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)

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[4]

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(
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)
,
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(
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)
,
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(
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)

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[4]

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(
- CERN and
- King's Coll. London
)
,
Sebastian A. R. Ellis
(
- Michigan U. and
- Michigan U., MCTP
)
,
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(
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)
,
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(
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)
,
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(
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)

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•
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•
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[4]

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(
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)
,
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(
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)
,
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(
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- Chicago U., KICP
)

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•
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•
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[4]

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Rick S. Gupta
(
- Weizmann Inst.
)
,
Sebastian Jäger
(
- Weizmann Inst. and
- Sussex U.
)
,
Yevgeny Kats
(
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)
,
Gilad Perez
(
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)
,
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)

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•
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•
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[4]

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Yuichiro Nakai
(
- Harvard U., Phys. Dept.
)
,
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(
- Weizmann Inst. and
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)
,
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(
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)

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•
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[5]

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Brando Bellazzini
(
- IPhT, Saclay and
- Padua U.
)
,
Roberto Franceschini
(
- CERN
)
,
Filippo Sala
(
- Paris, LPTHE
)
,
Javi Serra
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)

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•
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[6]

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Christoffer Petersson
(
)
,
Riccardo Torre
(
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)

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•
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[7]

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A. Brignole
(
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)
,
J.A. Casas
(
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- Madrid, Autonoma U.
)
,
J.R. Espinosa
(
- Madrid, Autonoma U. and
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)
,
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(
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)

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•
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Christoffer Petersson
(
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)
,
Alberto Romagnoni
(
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)

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•
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[9]

Low-scale SUSY breaking and the (s)goldstino physics

I. Antoniadis
(
- CERN and
- Ecole Polytechnique, CPHT
)
,
D.M. Ghilencea
(
- CERN and
- Bucharest, IFIN-HH
)

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•
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[10]

Low Scale Supersymmetry Breaking and its LHC Signatures

Emilian Dudas
(
- Ecole Polytechnique, CPHT and
- CERN
)
,
Christoffer Petersson
(
- Brussels U., PTM and
- Intl. Solvay Inst., Brussels
)
,
Pantelis Tziveloglou
(
- Ecole Polytechnique, CPHT
)

- Nucl.Phys.B 870 (2013) 353-383
•
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•
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