High Energy Physics - Phenomenology · arXiv:1207.6015 v3 · submitted 25 Jul 2012
Identification of the 125 GeV Resonance as a Pseudoscalar Quarkonium Meson
The paper says
“The 125 GeV resonance discovered at the LHC could be a heavy quarkonium pseudoscalar meson.”
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
The 125 GeV resonance discovered at the LHC could be a heavy quarkonium pseudoscalar meson. The diagonalization of the mass matrix of the isoscalar quarkonium states |ζ > and |ζ0′ > produces the states identified with the pseudoscalar heavy quarkonium mesons ζ0 and ζ0′. For a mixing angle φ ∼ 36 ° the mass of the bound state pseudoscalar resonance ζ0 is mζ0 ∼ 125 GeV. The decay rates of the quarkonium ζ0 meson are estimated and compared to the standard model Higgs boson predictions. The importance of determining the spin-parity of the 125 GeV resonance is discussed. Criteria for experimentally discriminating between the pseudoscalar, JPC = 0− +, ζ0 quarkonium meson and the scalar JPC = 0+ + Higgs boson are investigated.
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: hedged possibility 1.00
What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.13 · human participants 0.02 · controlled comparison 0.23 · randomized assignment 0.01 · states quantitative result 0.95 · compares with prior results 0.76 · mentions code or data availability 0.02
The abstract, sentence by sentence
This table labels the abstract only (arXiv listing abstract v3). The number is the probability the classifier gave the label.
| Sentence | Role | The authors' own work | States the main conclusion | Strength |
|---|---|---|---|---|
| The 125 GeV resonance discovered at the LHC could be a heavy quarkonium pseudoscalar meson. | contribution 0.35 | 0.15 | 0.77 | hedged possibility 1.00 |
| The diagonalization of the mass matrix of the isoscalar quarkonium states $|\zeta>$ and $|\zeta^{0'}>$ produces the states identified with the pseudoscalar heavy quarkonium mesons $\zeta^0$ and $\zeta^{0'}$. | method 0.82 | 0.63 | 0.06 | asserted 1.00 |
| For a mixing angle $\phi\sim 36\,^{\circ}$ the mass of the bound state pseudoscalar resonance $\zeta^0$ is $m_{\zeta^0}\sim 125$ GeV. | result 0.98 | 0.75 | 0.29 | asserted 0.79 |
| The decay rates of the quarkonium $\zeta^0$ meson are estimated and compared to the standard model Higgs boson predictions. | contribution 0.68 | 0.85 | 0.06 | asserted 0.95 |
| The importance of determining the spin-parity of the 125 GeV resonance is discussed. | background 0.68 | 0.41 | 0.04 | asserted 0.55 |
| Criteria for experimentally discriminating between the pseudoscalar, $J^{PC}=0^{-+}$, $\zeta^0$ quarkonium meson and the scalar $J^{PC}=0^{++}$ Higgs boson are investigated. | contribution 0.89 | 0.75 | 0.07 | asserted 0.55 |
What kind of paper the classifier reports this is: theoretical result 0.93 · evidence from proof or derivation 0.64
What was examined, and what was not
Sources read
- arXiv listing abstract v3
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-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 5,133 input tokens, $0.0002 reported.
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 3 Pith papers
Reviewed papers on Pith that cite this one. The full citation record
- Beyond Geolocating: Constraining Higher Dimensional Operators in $H \to 4\ell$ with Off-Shell Production and More hep-ph · Mar 2014
- Precision studies of the Higgs boson decay channel H -> ZZ -> 4l with MEKD hep-ph · Oct 2012
- Directly Measuring the Tensor Structure of the Scalar Coupling to Gauge Bosons hep-ph · Aug 2012
How the literature uses it
10 arXiv papers cite this in 16 sentences
Papers whose main result relates to this one's
States the same result 1 paper
-
We conjecture that a 125 GeV resonance $\zeta^0$ with $J^{PC}=0^{-+}$ composed of a quark-antiquark state may have been observed at the LHC.
Has A 125 GeV Pseudoscalar Resonance Been Observed at the LHC? · 0.86
Papers citing it · 13 sentences without a confident label
Compares with it 1 paper
-
A detailed derivation of the partial decay widths and branching ratios of the $ζ$ boson has been compared to the predicted decay widths of the standard model Higgs boson [ref] .
Quarkonium Resonance Model of the 125 GeV Boson · Introduction · 0.81
Cites it as background 2 papers
-
Since the discovery, the theoretical community has begun to weigh in on this question with many different analyses [ref] .
Directly Measuring the Tensor Structure of the Scalar Coupling to Gauge Bosons · Introduction · 0.99
-
The “golden” Higgs to four-lepton channel (see Fig. [ref]) is quite sensitive, both for the discovery and for the subsequent measurement of the spin and parity properties of the Higgs boson [ref] , and therefore plays an important role in the experimental study of the Higgs at the LHC [ref] .
Exploring Theory Space with Monte Carlo Reweighting · Changing the Coupling Structure: Higgs to Four Leptons · 0.83
What it cites · 11 sentences without a confident label
Uses the method or tool of 1 paper
-
The form for the two-particle $ζ^0$ annihilation decay width is [ref] [equation] Here, $M$ are the amplitudes and $AB=gg,γγ,ZZ^*,WW^*,Zγ,bb̅,cc̅$ and $δ_AB=1$ for the cases $gg,γγ,ZZ^*$.
Diphoton decays of stoponium at the Large Hadron Collider · Prominent Decays of $ζ^0$ and Higgs Boson · 0.93
Cites as background 1 paper
-
The resonance could be the discovery of the elusive Higgs boson of the Standard Model (SM) [ref] .
The Anatomy of Electro-Weak Symmetry Breaking. I: The Higgs boson in the Standard Model · Introduction · 0.92
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