@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00768038v1> a dcat:Dataset ;
    dct:description """
              We study the lifetime of a Bose gas at and around unitarity using a Feshbach resonance in lithium~7. At unitarity, we measure the temperature dependence of the three-body decay coefficient $L_{3}$. Our data follow a $L_3\\,{=}\\,\\lambda_{3} / T^{2}$ law with $\\lambda_{3}\\,{=}\\,2.5(3)_{\\rm stat}(6)_{sys}\\times10^{-20} (\\muK)^2cm^6s^{-1}$ and are in good agreement with our analytical result based on the zero-range theory. Varying the scattering length $a$ at fixed temperature, we investigate the crossover between the finite-temperature unitary region and the previously studied regime where $|a|$ is smaller than the thermal wavelength. We find that $L_{3}$ is continuous across resonance, and over the whole $a\\,{<}\\,0$ range our data quantitatively agree with our calculation.
            """ ;
    dct:identifier "hal-00768038" ;
    dct:issued "2026-05-29T18:57:35.321752"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-29T18:57:35.321760"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Lifetime of the Bose Gas with Resonant Interactions" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00768038v1/resource/4f9f799b-7271-4568-8675-34be6adac860> ;
    dcat:keyword "3450lf-3115xj-0365nk-6785-d",
        "infoeu-reposemanticspreprint",
        "physcondgasphysics-physicscondensed-matter-cond-matquantum-gases-cond-matquant-gas",
        "preprints-working-papers-" ;
    dcat:landingPage <https://hal.science/hal-00768038> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00768038v1/resource/4f9f799b-7271-4568-8675-34be6adac860> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-29T18:57:35.361329"^^xsd:dateTime ;
    dct:modified "2026-05-29T18:57:35.304129"^^xsd:dateTime ;
    dct:title "Lifetime of the Bose Gas with Resonant Interactions" ;
    dcat:accessURL <https://hal.science/hal-00768038> .

<https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> a foaf:Agent ;
    foaf:name "test_moissonnage_selune" .

<https://hal.science/hal-00768038> a foaf:Document .