Double-parton scattering contribution to production of jet pairs with large rapidity separation at the LHC

Antoni Szczurek; Rafal Maciula

RECORD

Double-parton scattering contribution to production of jet pairs with large rapidity separation at the LHC

Rafal Maciula, Antoni Szczurek

High Energy Physics - Phenomenology · Submitted 11 Mar 2014

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

The authors' main claim Relative contribution of DPS is growing at large rapidity distance between jets.

how it is stated · asserted 1.00 read the record →

Comment (0) Read on arXiv ↗

Cite ▾

arXiv ID1403.2595 (version 1)

Pith IDDC245GZU, Pith's permanent record of this paper and its review

CitationAntoni Szczurek, Rafal Maciula. "Double-parton scattering contribution to production of jet pairs with large rapidity separation at the LHC." arXiv:1403.2595 (2014). https://pith.science/paper/DC245GZU

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, 7,149 input tokens, $0.0003 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.21 · human participants 0.01 · controlled comparison 0.12 · randomized assignment 0.01 · states quantitative result 0.09 · compares with prior results 0.97 · 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.

We discuss production of four-jet final state $pp \rightarrow j j j j X$ in proton-proton collisions at the LHC through the mechanism of double-parton scattering (DPS) in the context of jets with large rapidity separation. The DPS contributions are calculated within the so-called factorized Ansatz and each step of DPS is calculated in the LO collinear approximation. The LO pQCD calculations are shown to give a reasonably good descritption of recent CMS and ATLAS data on inclusive jet production and therefore this formalism can be used to reliably estimate the DPS effects. Relative contribution of DPS is growing at large rapidity distance between jets. This is consistent with our experience from previous studies of double-parton scattering effects in the case of open and hidden charm production. The calculated differential cross sections as a function of rapidity distance between the most remote in rapidity jets are compared with recent results of LL and NLL BFKL calculations for Mueller-Navelet (MN) jet production at $\sqrt{s} = 7$ TeV. The DPS contribution to widely rapidity separated jet production is carefully studied for the present energy $\sqrt{s}$ = 7 TeV and also at the nominal LHC energy $\sqrt{s}$ = 14 TeV and in different ranges of jet transverse momenta. The differential cross section as a function of dijet transverse momenta as well as two-dimensional ($p_{T}(y_{min})\times p_{T}(y_{max})$)-plane correlations for DPS mechanism are also presented. Some ideas how the DPS effects could be studied in the case of double dijet production are suggested.

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	We discuss production of four-jet final state $pp \rightarrow j j j j X$ in proton-proton collisions at the LHC through the mechanism of double-parton scattering (DPS) in the context of jets with large rapidity separation.	contribution 0.95	0.54	0.07	asserted 0.78
s1	The DPS contributions are calculated within the so-called factorized Ansatz and each step of DPS is calculated in the LO collinear approximation.	method 1.00	0.88	0.03	asserted 1.00
s2	The LO pQCD calculations are shown to give a reasonably good descritption of recent CMS and ATLAS data on inclusive jet production and therefore this formalism can be used to reliably estimate the DPS effects.	interpretation 0.60	0.77	0.08	asserted 0.94
s3	Relative contribution of DPS is growing at large rapidity distance between jets.	result 0.99	0.84	0.56	asserted 1.00
s4	This is consistent with our experience from previous studies of double-parton scattering effects in the case of open and hidden charm production.	interpretation 0.72	0.24	0.09	hedged possibility 0.85
s5	The calculated differential cross sections as a function of rapidity distance between the most remote in rapidity jets are compared with recent results of LL and NLL BFKL calculations for Mueller-Navelet (MN) jet production at $\sqrt{s} = 7$ TeV.	contribution 0.68	0.66	0.07	asserted 0.97
s6	The DPS contribution to widely rapidity separated jet production is carefully studied for the present energy $\sqrt{s}$ = 7 TeV and also at the nominal LHC energy $\sqrt{s}$ = 14 TeV and in different ranges of jet transverse momenta.	contribution 0.98	0.93	0.10	asserted 0.99
s7	The differential cross section as a function of dijet transverse momenta as well as two-dimensional ($p_{T}(y_{min})\times p_{T}(y_{max})$)-plane correlations for DPS mechanism are also presented.	result 0.53	0.91	0.05	asserted 0.99
s8	Some ideas how the DPS effects could be studied in the case of double dijet production are suggested.	future work 0.99	0.34	0.04	hedged possibility 0.97

What kind of paper the classifier reports this is: theoretical result 0.74 · evidence from simulation or computation 0.98.

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

We discuss production of four-jet final state $pp \rightarrow j j j j X$ in proton-proton collisions at the LHC through the mechanism of double-parton scattering (DPS) in the context of jets with large rapidity separation. The DPS contributions are calculated within the so-called factorized Ansatz and each step of DPS is calculated in the LO collinear approximation. The LO pQCD calculations are shown to give a reasonably good descritption of recent CMS and ATLAS data on inclusive jet production and therefore this formalism can be used to reliably estimate the DPS effects. Relative contribution of DPS is growing at large rapidity distance between jets. This is consistent with our experience from previous studies of double-parton scattering effects in the case of open and hidden charm production. The calculated differential cross sections as a function of rapidity distance between the most remote in rapidity jets are compared with recent results of LL and NLL BFKL calculations for Mueller-Navelet (MN) jet production at $\sqrt{s} = 7$ TeV. The DPS contribution to widely rapidity separated jet production is carefully studied for the present energy $\sqrt{s}$ = 7 TeV and also at the nominal LHC energy $\sqrt{s}$ = 14 TeV and in different ranges of jet transverse momenta. The differential cross section as a function of dijet transverse momenta as well as two-dimensional ($p_{T}(y_{min})\times p_{T}(y_{max})$)-plane correlations for DPS mechanism are also presented. Some ideas how the DPS effects could be studied in the case of double dijet production are suggested.

Human review

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

How the literature uses it

14 arXiv papers cite this in 19 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 whose main result relates to this one's

Found among the papers closest to this one by title and main claim. Pith's classifier compared each pair's main results and a second model family confirmed the relation; checked against two further families, shown conflicts agreed 118 times in 120 and shown same results 218 times in 239. The quoted sentence is the other paper's main claim.

States the same result 2 papers

We show that the relative (with respect to SPS dijets and to the BFKL Mueller-Navelet (MN) jets) contribution of DPS is growing at large rapidity distance between jets.

Exploring double-parton scattering effects for jets with large rapidity separation and in four-jet production at the LHC · 0.97
We show that the relative contribution of DPS is growing with respect to standard single-parton scattering (SPS) production of dijets and to the BFKL Mueller-Navelet (MN) jet mechanism at large rapidity distance between jets.

Production of dijets with large rapidity separation: Mueller-Navelet mechanism versus double-parton scattering · 0.97

Papers citing it · 14 sentences without a confident label

Uses its method or tool 1 paper

This simplified leading-order approach was used in our first estimate of DPS differential cross sections for jets widely separated in rapidity [ref] .

Double parton scattering at high energies · Four-jet production in DPS · 0.80

Cites it as background 4 papers

Another observable discussed in Ref. [ref] is the distribution in transverse momentum of the most remote jets.

Searching for and exploring double-parton scattering effects in four-jet production at the LHC · First results · 0.82
The case of double-parton scattering is usually described within the framework of the standard collinear perturbative QCD by means of the double parton distribution functions (DPDFs) [ref] .

Numerical analysis of the unintegrated double gluon distribution · Introduction · 0.96
The double-parton scattering contribution to the Mueller–Navelet jet production was considered in Refs. [ref] , using different approaches.

High-energy resummation in semi-hard processes at the LHC · Outlook · 0.89

What it cites · 28 sentences without a confident label

Uses data or values from 2 papers

Experimental data from the Tevatron [ref] and the LHC [ref] provide an estimate of $σ_eff$ in the denominator of formula ([ref]).

Observation of $J/\psi$ pair production in pp collisions at $\sqrt{s}=7 TeV$ · Basic formalism · 0.99
Experimental data from the Tevatron [ref] and the LHC [ref] provide an estimate of $σ_eff$ in the denominator of formula ([ref]).

Observation of double charm production involving open charm in pp collisions at $\sqrt{s}$=7 TeV · Basic formalism · 0.99

Compares with 3 papers

In Fig. [ref] we compare our calculation with the CMS data [ref] .

Measurement of the Inclusive Jet Cross Section in pp Collisions at sqrt(s) = 7 TeV · Numerical Results · 0.97
The ($p_1t,p_2t$) distribution for the DPS mechanism is rather different than similar distributions for dijet SPS [ref] and MN jets [ref] .

Dijet correlations at RHIC, leading-order $k_t$-factorization approach versus next-to-leading order collinear approach · Numerical Results · 0.97
For comparison we show also results for the LL and NLL BFKL calculation for MN jet from Ref. [ref] .

Confronting Mueller-Navelet jets in NLL BFKL with LHC experiments at 7 TeV · Numerical Results · 1.00

Cites as background 3 papers

The dijet azimuthal correlations were also studied in collinear next-to-leading order approximation [ref] .

Jet-jet and hadron-jet correlations in hadro- and electro-production · Introduction · 0.85
A detailed analysis of $σ_eff$ based on various experimental data can be found in Refs. [ref] .

Extracting sigma_effective from the CDF gamma+3jets measurement · Basic formalism · 0.95
A detailed analysis of $σ_eff$ based on various experimental data can be found in Refs. [ref] .

Constraining MPI models using sigma_effective and recent Tevatron and LHC Underlying Event data · Basic formalism · 0.95

Discussion

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