Time-integrated CP-violation in beauty at LHCb

Emilie Bertholet (on behalf of the LHCb collaboration)

RECORD

Time-integrated CP-violation in beauty at LHCb

Emilie Bertholet (on behalf of the LHCb collaboration)

High Energy Physics - Experiment · Submitted 29 May 2019

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

The authors' main claim A selection of recent LHCb results that highlight different aspects of CP violation in $b$-hadron decays are presented here.

how it is stated · asserted 0.92 read the record →

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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.

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Compiled by classifier-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 2,858 input tokens.

What the abstract itself states, as probabilities: claims first 0.02 · states limitation 0.05 · human participants 0.02 · controlled comparison 0.03 · randomized assignment 0.01 · states quantitative result 0.03 · compares with prior results 0.08 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; show every role.

Precision measurements of time-integrated CP violation in beauty decays permit a better understanding of the different mechanisms underlying CP violation. They allow to better constrain the Standard Model and probe for new physics. A selection of recent LHCb results that highlight different aspects of CP violation in $b$-hadron decays are presented here.

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	Precision measurements of time-integrated CP violation in beauty decays permit a better understanding of the different mechanisms underlying CP violation.	background 0.99	0.07	0.14	asserted 0.79
s1	They allow to better constrain the Standard Model and probe for new physics.	background 0.86	0.07	0.10	asserted 0.86
s2	A selection of recent LHCb results that highlight different aspects of CP violation in $b$-hadron decays are presented here.	contribution 1.00	0.52	0.12	asserted 0.92

What kind of paper the classifier reports this is: review 0.84 · evidence from literature 0.43.

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

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

Precision measurements of time-integrated CP violation in beauty decays permit a better understanding of the different mechanisms underlying CP violation. They allow to better constrain the Standard Model and probe for new physics. A selection of recent LHCb results that highlight different aspects of CP violation in $b$-hadron decays are presented here.

Human review

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How the literature uses it

What this paper does with the arXiv papers it cites

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

What it cites · 1 sentence without a confident label

Uses data or values from 1 paper

During the presentation, measurements of the $CP$ asymmetry and branching fractions of $B^+ →J/ ψρ^+$ obtained with run 1 data were also presented [ref] : $ℬ(B^+→J/ψρ^+)=( 3.81^+0.25_-0.24 ±0.35 )×10^-5$ and $𝒜^CP(B^+→J/ψρ^+)=-0.045^+0.056_-0.057±0.008$.

Measurement of the branching fraction and $C\!P$ asymmetry in $B^{+}\rightarrow J/\psi \rho^{+}$ decays · Conclusion · 0.93

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