{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.159895.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2847021"}},{"@id":"https://doi.org/10.1140/epjc/s10052-025-14531-0","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ALICE Collaboration"},"creator":{"@type":"Organization","name":"ALICE Collaboration"},"datePublished":"2025","description":"Differential two-particle normalized cumulants ($R_2$) and transverse momentum correlations ($P_2$) are measured as a function of the relative pseudorapidity and azimuthal angle difference $(\\Delta \\eta, \\Delta \\varphi)$ of charged particle pairs in minimum bias pp collisions at $\\sqrt{\\textit{s}}$ = 13 TeV. The measurements use charged hadrons in the pseudorapidity region of $|\\eta| < 0.8$ and the transverse momentum range 0.2 $< \\textit{p}_{\\mathrm T} < $ 2.0 $\\mathrm{GeV}/\\textit{c}$ in order to focus on soft multiparticle interactions and to complement  prior measurements of these correlation functions in p$-$Pb and Pb$-$Pb collisions. The correlation functions are reported for both unlike-sign and like-sign pairs and their charge-independent and charge-dependent combinations. Both the $R_2$ and $P_2$ measured in pp collisions exhibit  features qualitatively similar to those observed in p$-$Pb and Pb$-$Pb collisions. The $\\Delta\\eta$ and $\\Delta\\varphi$ root mean square widths of the near-side peak of the correlation functions are evaluated and compared with those observed  in p$-$Pb and Pb$-$Pb collisions and show smooth evolution with the multiplicity of charged particles produced in the collision. The comparison of the measured correlation functions with predictions from PYTHIA8 shows that this model qualitatively captures their basic structure and characteristics but feature important differences. In addition, the $R_2^{\\rm CD}$ is used to determine the charge balance function of hadrons produced within the detector acceptance of the measurements. The integral of the balance function is found to be compatible with those reported by a previous measurement in  Pb$-$Pb collisions. These results, which are sensitive to the interplay between the underlying event and mini-jets in pp collisions, establish a baseline for heavy-ion collisions.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t1","@type":"Dataset","description":"Correlation functions $R_2^{\\rm US}$ of charged hadrons measured in minimum bias pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$. Charged hadrons are selected in...","name":"Figure 1.1"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t2","@type":"Dataset","description":"Correlation functions $R_2^{\\rm LS}$ of charged hadrons measured in minimum bias pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$. Charged hadrons are selected in...","name":"Figure 1.2"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t3","@type":"Dataset","description":"Correlation functions $P_2^{\\rm US}$ of charged hadrons measured in minimum bias pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$. Charged hadrons are selected in...","name":"Figure 1.3"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t4","@type":"Dataset","description":"Correlation functions $P_2^{\\rm LS}$ of charged hadrons measured in minimum bias pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$. Charged hadrons are selected in...","name":"Figure 1.4"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t5","@type":"Dataset","description":"Correlation functions $R_2^{\\rm CI}$ of charged hadrons measured in minimum bias pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$. Charged hadrons are selected in...","name":"Figure 2.1"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t6","@type":"Dataset","description":"Correlation functions $P_2^{\\rm CI}$ of charged hadrons measured in minimum bias pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$. Charged hadrons are selected in...","name":"Figure 2.2"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t7","@type":"Dataset","description":"Projections onto $\\Delta\\eta$ of $R_2^{\\rm CI}$ correlation functions of charged hadrons calculated in the selected $p_{\\rm T}$ range in pp...","name":"Figure 3.1"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t8","@type":"Dataset","description":"Projections onto $\\Delta\\varphi$ of $R_2^{\\rm CI}$ correlation functions of charged hadrons calculated in the selected $p_{\\rm T}$ range in pp...","name":"Figure 3.2"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t9","@type":"Dataset","description":"Projections onto $\\Delta\\eta$ of $P_2^{\\rm CI}$ correlation functions of charged hadrons calculated in the selected $p_{\\rm T}$ range in pp...","name":"Figure 3.3"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t10","@type":"Dataset","description":"Projections onto $\\Delta\\varphi$ of $P_2^{\\rm CI}$ correlation functions of charged hadrons calculated in the selected $p_{\\rm T}$ range in pp...","name":"Figure 3.4"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t11","@type":"Dataset","description":"Correlation functions $R_2^{\\rm CD}$ of charged hadrons measured in minimum bias pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$. Charged hadrons are selected in...","name":"Figure 4.1"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t12","@type":"Dataset","description":"Correlation functions $P_2^{\\rm CD}$ of charged hadrons measured in minimum bias pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$. Charged hadrons are selected in...","name":"Figure 4.2"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t13","@type":"Dataset","description":"Projections onto $\\Delta\\eta$ of $R_2^{\\rm CD}$ correlation functions of charged hadrons calculated in the selected $p_{\\rm T}$ range in pp...","name":"Figure 5.1"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t14","@type":"Dataset","description":"Projections onto $\\Delta\\varphi$ of $R_2^{\\rm CD}$ correlation functions of charged hadrons calculated in the selected $p_{\\rm T}$ range in pp...","name":"Figure 5.2"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t15","@type":"Dataset","description":"Projections onto $\\Delta\\eta$ of $P_2^{\\rm CD}$ correlation functions of charged hadrons calculated in the selected $p_{\\rm T}$ range in pp...","name":"Figure 5.3"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t16","@type":"Dataset","description":"Projections onto $\\Delta\\varphi$ of $P_2^{\\rm CD}$ correlation functions of charged hadrons calculated in the selected $p_{\\rm T}$ range in pp...","name":"Figure 5.4"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t17","@type":"Dataset","description":"Width of $R_2^{\\rm CI}(\\Delta\\eta)$ and $P_2^{\\rm CI}(\\Delta\\eta)$ correlation functions along $\\Delta\\eta$ measured within $|\\Delta\\varphi| < \\pi$ in pp collisions and...","name":"Figure 6.1"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t18","@type":"Dataset","description":"Width of $R_2^{\\rm CD}(\\Delta\\eta)$ and $P_2^{\\rm CD}(\\Delta\\eta)$ correlation functions along $\\Delta\\eta$ measured within $|\\Delta\\varphi| < \\pi$ in pp collisions and...","name":"Figure 6.2"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t19","@type":"Dataset","description":"Width of $R_2^{\\rm CD}(\\Delta\\varphi)$ and $P_2^{\\rm CD}(\\Delta\\varphi)$ correlation functions along $\\Delta\\varphi$ measured within $|\\Delta\\eta| < 1.6$ in pp collisions and...","name":"Figure 7"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t20","@type":"Dataset","description":"Balance function of charged hadrons, in the selected $p_{\\rm T}$ range, obtained using ALICE data in pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$.","name":"Figure 8.1"},{"@id":"https://doi.org/10.17182/hepdata.159895.v1/t21","@type":"Dataset","description":"Integral of $B$ results for charged hadrons in pp collisions at $\\sqrt{s}=13\\;\\text{TeV}$ compared with the integral of $B$ for identified...","name":"Figure 8.2"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins2847021?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/159895"}],"inLanguage":"en","name":"Measurements of differential two-particle number and transverse momentum correlation functions in pp collisions at $\\sqrt{\\textit{s}}$ = 13 TeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins2847021?version=1","version":1}