Constraints on Unparticles from $B_s\to\mu^+\mu^-$

Jong-Phil Lee

RECORD

Constraints on Unparticles from $B_s\to\mu^+\mu^-$

Jong-Phil Lee

High Energy Physics - Phenomenology · Submitted 20 Mar 2013

abstract compiled · 2026-09-23 · no language-model review

The authors' main claim While the measured value of the branching ratio is very close to the standard model predictions, one cannot exclude the possible contributions from unparticles.

how it is stated · hedged possibility 0.87 read the record →

Comment (0) Read on arXiv ↗

Cite ▾

Claim paper

The compiled record

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. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.

Open the compiled record

Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,537 input tokens, $0.0001 reported.

What the abstract itself states, as probabilities: claims first 0.02 · states limitation 0.84 · human participants 0.01 · controlled comparison 0.31 · randomized assignment 0.01 · states quantitative result 0.20 · compares with prior results 0.73 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v3. Results and the main claim are underlined; show every role.

Unparticle contributions to the recently measured decay mode $B_s\to\mu^+\mu^-$ are analyzed. We consider only the scalar unparticles because vector unparticles are expected to provide negligible contributions. Assuming that the relevant coupling constants are real, we present allowed regions of coupling constants and the scaling dimension of the scalar unparticle. While the measured value of the branching ratio is very close to the standard model predictions, one cannot exclude the possible contributions from unparticles.

background contribution method result interpretation main claim

What the classifier reports for each sentence. The number is the probability it gave the label.
#	sentence	role	the authors' own work	states the main conclusion	strength
s0	Unparticle contributions to the recently measured decay mode $B_s\to\mu^+\mu^-$ are analyzed.	contribution 0.95	0.79	0.04	asserted 0.92
s1	We consider only the scalar unparticles because vector unparticles are expected to provide negligible contributions.	limitation 0.72	0.68	0.05	hedged possibility 0.52
s2	Assuming that the relevant coupling constants are real, we present allowed regions of coupling constants and the scaling dimension of the scalar unparticle.	contribution 0.61	0.91	0.11	asserted 0.97
s3	While the measured value of the branching ratio is very close to the standard model predictions, one cannot exclude the possible contributions from unparticles.	interpretation 0.82	0.47	0.75	hedged possibility 0.87

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from analysis of existing data 0.90.

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

Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. Every number in the measurements table is the authors', checked by code. Record as JSON

The paper

Original abstract

Unparticle contributions to the recently measured decay mode $B_s\to\mu^+\mu^-$ are analyzed. We consider only the scalar unparticles because vector unparticles are expected to provide negligible contributions. Assuming that the relevant coupling constants are real, we present allowed regions of coupling constants and the scaling dimension of the scalar unparticle. While the measured value of the branching ratio is very close to the standard model predictions, one cannot exclude the possible contributions from unparticles.

Human review

How Pith checks papers → · Full audit of this paper →

How the literature uses it

2 arXiv papers cite this in 3 sentences

Each citing sentence is taken from the citing paper's LaTeX source and typed by Pith's classifier. A label appears at probability 0.8 or more (0.95 for support), a contest at 0.7 or more; the quoted words are the citing authors'. How each label was checked · JSON

Papers citing it · 2 sentences without a confident label

Cites it as support 1 paper

In particular, it has been argued in [ref] that the LHCb result still leaves room for a non-negligible NP contribution, due to the uncertainty in the experimental value of the $B()$.

New Physics Contribution to $B_s \to \mu^+ \mu^-$ within R-Parity Violating Supersymmetric Models · Introduction · 0.98

What it cites

Cites as background 2 papers

Implications of the new observation in view of new physics can be found in [ref] .

BR(Bs to mu+ mu-) as an electroweak precision test · Introduction · 0.87
Implications of the new observation in view of new physics can be found in [ref] .

Probing New Physics with the B_s to {\mu}+ {\mu}- Time-Dependent Rate · Introduction · 0.87

Discussion

Know something about this paper? Leave a comment, or highlight any passage above to comment on it.