High Energy Physics - Phenomenology · arXiv:1512.02091 v1 · submitted 7 Dec 2015
Update of the flavour-physics constraints in the NMSSM
The paper says
“Strong limits are found whenever an enhancement factor - large tanβ, light H±, resonant pseudoscalar - comes into play.”
from the abstract · picked out as the main claim by a classifier
Reviews
Reviews by people
No person has reviewed this paper on Pith yet. A scientist listed on Pith can review it for a fee, and their review is published here whatever it concludes.
The paper
Abstract
We consider the impact of several flavour-changing observables in the B- and the Kaon sectors on the parameter space of the NMSSM, in a minimal flavour violating version of this model. Our purpose consists in updating our previous results in arXiv:0710.3714 and designing an up-to-date flavour test for the public package NMSSMTools. We provide details concerning our implementation of the constraints in a series of brief reviews of the current status of the considered channels. Finally, we present a few consequences of these flavour constraints for the NMSSM, turning to two specific scenarios: one is characteristic of the MSSM-limit and illustrates the workings of charged-Higgs and genuinely supersymmetric contributions to flavour-changing processes; the second focus is a region where a light CP-odd Higgs is present. Strong limits are found whenever an enhancement factor - large tanβ, light H±, resonant pseudoscalar - comes into play.
The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. No sentence in this record was written by a model.
abstract compiled · 2026-09-23 · no language-model review
How the main claim is stated: asserted 1.00
What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.21 · human participants 0.01 · controlled comparison 0.06 · randomized assignment 0.01 · states quantitative result 0.07 · compares with prior results 0.70 · mentions code or data availability 0.21
The abstract, sentence by sentence
This table labels the abstract only (arXiv listing abstract v1). The number is the probability the classifier gave the label.
| Sentence | Role | The authors' own work | States the main conclusion | Strength |
|---|---|---|---|---|
| We consider the impact of several flavour-changing observables in the $B$- and the Kaon sectors on the parameter space of the NMSSM, in a minimal flavour violating version of this model. | contribution 0.94 | 0.64 | 0.05 | unclear 0.52 |
| Our purpose consists in updating our previous results in arXiv:0710.3714 and designing an up-to-date flavour test for the public package NMSSMTools. | contribution 0.88 | 0.54 | 0.04 | asserted 0.79 |
| We provide details concerning our implementation of the constraints in a series of brief reviews of the current status of the considered channels. | method 0.79 | 0.76 | 0.03 | asserted 0.98 |
| Finally, we present a few consequences of these flavour constraints for the NMSSM, turning to two specific scenarios: one is characteristic of the MSSM-limit and illustrates the workings of charged-Higgs and genuinely supersymmetric contributions to flavour-changing processes; the second focus is a region where a light CP-odd Higgs is present. | contribution 0.82 | 0.84 | 0.13 | asserted 0.97 |
| Strong limits are found whenever an enhancement factor - large $\tan\beta$, light $H^{\pm}$, resonant pseudoscalar - comes into play. | result 0.97 | 0.91 | 0.68 | asserted 1.00 |
What kind of paper the classifier reports this is: method or tool 0.47 · evidence from simulation or computation 0.77
What was examined, and what was not
Sources read
- arXiv listing abstract v1
Not examined
- full text
- figures and tables
- references and citing sentences
- relations to other papers
Levels run
- P abstract
Not run
- S sections
- T body sentences
- C citations
- R cross-paper relations
How the labels were made
Compiled by classifier-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 4,401 input tokens.
Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. This record as JSON
Cited by 2 Pith papers
Reviewed papers on Pith that cite this one. The full citation record
How the literature uses it
13 arXiv papers cite this in 15 sentences
Papers citing it · 8 sentences without a confident label
Uses its method or tool 5 papers
-
Finally, we also require that viable points satisfy (at the $2 σ$ level) all the phenomenological requirements implemented within [ implements a collection of constraints from Higgs and SUSY searches (LEP, Tevatron, LHC) and low-energy observables (flavor, quarkonia, electroweak) which are listed on the website [ref] .], in particular on the properties of the SM-like Higgs, flavor observables [ref] , the dark matter relic density as measured by Planck [ref] , and constraints on direct detection cross sections using [ref] .
$M_W$, Dark Matter and $a_\mu$ in the NMSSM · Experimental Constraints · 0.89
-
The spectrum and all the DM observables are calculated using micrOMEGAs version 4.3.1 [ref] with the help of UMSSMTools [ref] adapted from NMSSMTools v5.0.2 routines [ref] .
Dark matter in U(1) extensions of the MSSM with gauge kinetic mixing · Phenomenological constraints · 1.00
-
During the global fits, the experimental constraints used were those implemented in NMSSMTools [ref] , Lilith [ref] , and MicrOMEGAs [ref] .
Testing Higgs boson scenarios in the phenomenological NMSSM · Experimental constraints and fit procedure · 0.99
Cites it as background 2 papers
-
Constraints on such a light NMSSM pseudoscalar with a mass below $∼1$ GeV have been discussed previously in [ref] .
A 750 GeV Diphoton Signal from a Very Light Pseudoscalar in the NMSSM · Viable scenarios with a light NMSSM pseudoscalar · 0.99
-
Along with the dedicated direct searches at the Large Hadron Collider (LHC) for SUSY particles [ref] , it is also interesting and even complementary to investigate the virtual effects of these hypothesized particles on the low-energy processes, such as the neutral-meson mixings as well as the CP violation and rare decays of various hadrons [ref] .
$B_{s(d)}-\bar{B}_{s(d)}$ Mixing and $B_s\to\mu^+\mu^-$ Decay in the NMSSM with the Flavour Expansion Theorem · Introduction · 0.83
What it cites · 49 sentences without a confident label
Builds on 2 papers
-
We have considered a set of flavour observables in the NMSSM, updating and extending our former analysis in [ref] .
Updated Constraints from B Physics on the MSSM and the NMSSM · Conclusions · 0.99
-
Our aims consist in updating our previous work in [ref] to the current status of flavour observables and accordingly designing a tool for a test in the flavour-sector which will be attached to the public package [ref] .
NMHDECAY: A Fortran Code for the Higgs Masses, Couplings and Decay Widths in the NMSSM · Introduction · 0.82
Uses the method or tool of 8 papers
-
As in [ref] – see also [ref] –, we replace the squared Higgs mass in the denominator by a Breit-Wigner function, so as to account for potentially light Higgs states.
b-physics signals of the lightest CP-odd Higgs in the NMSSM at large tan beta · $BR[B^0_s(d)→μ^+μ^-]$ · 0.94
-
As in [ref] – see also [ref] –, we replace the squared Higgs mass in the denominator by a Breit-Wigner function, so as to account for potentially light Higgs states.
Updated Constraints from B Physics on the MSSM and the NMSSM · $BR[B^0_s(d)→μ^+μ^-]$ · 0.94
-
In the NNLO formalism, one can write [ref] : [equation] where: * $C$ accounts for the normalization using semi-leptonic decays: a current estimate can be extracted from Eqs.(D.1)-(D.3) of [ref] . * $P(E_0)$ encodes the perturbative contribution in the $ΔB=1$ OPE in terms of the Wilson coefficients $C_i^$ at the low-energy scale $μ_b≃2$ GeV.
The (Q_7,Q_{1,2}) contribution to B -> X_s gamma at O(alpha_s^2) · $B→X_s(d)γ$ · 0.86
Uses data or values from 21 papers
-
The experimental status has seen the upper bound $.BR[B^0_s→μ^+μ^-]|^ <5.8·10^-8$ ($95%$ CL) replaced by an actual measurement at LHCb and CMS [ref] : [equation] The corresponding value agrees well with the recent SM calculation [ref] : [equation] It is thus no longer sufficient to consider $tanβ$-enhanced effects only, and we therefore design a full test at NLO in the new version of .
B_{s,d} -> l+ l- in the Standard Model with Reduced Theoretical Uncertainty · $BR[B^0_s(d)→μ^+μ^-]$ · 0.84
-
The experimental status has seen the upper bound $.BR[B^0_s→μ^+μ^-]|^ <5.8·10^-8$ ($95%$ CL) replaced by an actual measurement at LHCb and CMS [ref] : [equation] The corresponding value agrees well with the recent SM calculation [ref] : [equation] It is thus no longer sufficient to consider $tanβ$-enhanced effects only, and we therefore design a full test at NLO in the new version of .
Averages of $b$-hadron, $c$-hadron, and $\tau$-lepton properties as of summer 2014 · $BR[B^0_s(d)→μ^+μ^-]$ · 0.84
-
The experimental status has seen the upper bound $.BR[B^0_s→μ^+μ^-]|^ <5.8·10^-8$ ($95%$ CL) replaced by an actual measurement at LHCb and CMS [ref] : [equation] The corresponding value agrees well with the recent SM calculation [ref] : [equation] It is thus no longer sufficient to consider $tanβ$-enhanced effects only, and we therefore design a full test at NLO in the new version of .
Observation of the rare $B^0_s\to\mu^+\mu^-$ decay from the combined analysis of CMS and LHCb data · $BR[B^0_s(d)→μ^+μ^-]$ · 0.84
Compares with 7 papers
-
These results are then confronted to the experimental measurements [ref] : [equation]
Averages of $b$-hadron, $c$-hadron, and $\tau$-lepton properties as of summer 2014 · $B_d,s^0$ oscillation parameters $ΔM_d,s$ · 0.86
-
Note that [ref] and [ref] also propose recent evaluations of the quantity $η_cc$, with slightly lower central value, but we choose to stick to the conservative estimate of [ref] .
Next-to-Next-to-Leading-Order Charm-Quark Contribution to the CP Violation Parameter epsilon_K and Delta M_K · $K-K̅$ mixing · 0.81
-
Note that [ref] and [ref] also propose recent evaluations of the quantity $η_cc$, with slightly lower central value, but we choose to stick to the conservative estimate of [ref] .
Stringent Tests of Constrained Minimal Flavour Violation through Delta F=2 Transitions · $K-K̅$ mixing · 0.81
Cites as background 14 papers
-
* The SM contribution to $BR[B^0_s→μ^+μ^-]$ is known up to three-loop QCD [ref] and leading QED order [ref] .
Electroweak Corrections to $B_{s,d} \to \ell^+ \ell^-$ · $BR[B^0_s(d)→μ^+μ^-]$ · 0.80
-
* The SM contribution to $BR[B^0_s→μ^+μ^-]$ is known up to three-loop QCD [ref] and leading QED order [ref] .
Three-loop QCD corrections to B_s -> mu^+ mu^- · $BR[B^0_s(d)→μ^+μ^-]$ · 0.80
-
$BR[B^0_s→μ^+μ^-]$ is the observable where the evolution since [ref] has been the most critical.
Updated Constraints from B Physics on the MSSM and the NMSSM · $BR[B^0_s(d)→μ^+μ^-]$ · 0.86
Challenges and discussion
Know something about this paper? Leave a comment.
Come back by email
A short list of the week's newly reviewed papers. Nothing is sent until you confirm from your inbox, and every email has a link that stops it. No account.
No comments yet.
Sign in to comment