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  1. Fulltext "I Don't Even Want to Come Out": the Suppressed Voices of Our Future and Opening the Lid on Sexual and Gender Minority Youth Workplace Discrimination in Europe: a Qualitative Study
    Seiler-Ramadas R, Markovic L, Staras C, Medina LL, Perak J, Carmichael C, et al.
    Sex Res Social Policy, 2022;19(4):1452-1472.
    PMID: 34608404 DOI: 10.1007/s13178-021-00644-0
    INTRODUCTION: In Europe, young sexual and gender minority (SGM) people continue to face discrimination in the labour sector despite advances in legislation towards their acceptance and equal treatment. Non-discrimination policy strategies helping SGM individuals are not equally enforced in all contexts, making it difficult for many SGM individuals to disclose their identity, hence undermining their health and well-being.

    METHODS: Qualitative semi-structured interviews were conducted between October 2020 and February 2021 with 55 SGM youth (18-27 years) having work experience from Austria, Croatia, Serbia, Slovakia, Spain and the UK.

    RESULTS: From the analysis, three overarching themes were significant: (1) societal discrimination played a major role in sociocultural factors and policy considerations, (2) workplace discrimination had distinct factors and impacts on SGM individuals and (3) SGM inclusion should use strategies to ensure workplace diversity and equality.

    CONCLUSIONS: SGM individuals from contexts of poor acceptance tended to hide their identity in the workplace, while transgender and non-binary individuals were prone to experience force-disclosure and discrimination in all aspects of employment. There is a lack of resolute reaction from policy makers in managing problems faced by SGM people in workplaces. New laws improving the status of SGM people need to be further adopted, staff training should be implemented, and managers are crucial in achieving an inclusive climate in the workplace.Policy ImplicationsIt is essential to implement policies on how to effectively handle problems faced by sexual and gender minority people in the workplace.

  2. Search for Baryon Number Violation in Top Quark Production and Decay Using Proton-Proton Collisions at sqrt[s]=13  TeV
    Hayrapetyan A, Tumasyan A, Adam W, Andrejkovic JW, Bergauer T, Chatterjee S, et al.
    Phys Rev Lett, 2024 Jun 14;132(24):241802.
    PMID: 38949350 DOI: 10.1103/PhysRevLett.132.241802
    A search is presented for baryon number violating interactions in top quark production and decay. The analysis uses data from proton-proton collisions at a center-of-mass energy of 13 TeV, collected with the CMS detector at the LHC with an integrated luminosity of 138  fb^{-1}. Candidate events are selected by requiring two oppositely charged leptons (electrons or muons) and exactly one jet identified as originating from a bottom quark. Multivariate discriminants are used to separate the signal from the background. No significant deviation from the standard model prediction is observed. Upper limits are placed on the strength of baryon number violating couplings. For the first time the production of single top quarks via baryon number violating interactions is studied. This allows the search to set the most stringent constraints to date on the branching fraction of the top quark decay to a lepton, an up-type quark (u or c), and a down-type quark (d, s, or b). The results improve the previous bounds by 3 to 6 orders of magnitude based on the fermion flavor combination of the baryon number violating interactions.
  3. Measurement of Energy Correlators inside Jets and Determination of the Strong Coupling α_{S}(m_{Z})
    Hayrapetyan A, Tumasyan A, Adam W, Andrejkovic JW, Bergauer T, Chatterjee S, et al.
    Phys Rev Lett, 2024 Aug 16;133(7):071903.
    PMID: 39213583 DOI: 10.1103/PhysRevLett.133.071903
    Energy correlators that describe energy-weighted distances between two or three particles in a hadronic jet are measured using an event sample of sqrt[s]=13  TeV proton-proton collisions collected by the CMS experiment and corresponding to an integrated luminosity of 36.3  fb^{-1}. The measured distributions are consistent with the trends in the simulation that reveal two key features of the strong interaction: confinement and asymptotic freedom. By comparing the ratio of the measured three- and two-particle energy correlator distributions with theoretical calculations that resum collinear emissions at approximate next-to-next-to-leading-logarithmic accuracy matched to a next-to-leading-order calculation, the strong coupling is determined at the Z boson mass: α_{S}(m_{Z})=0.1229_{-0.0050}^{+0.0040}, the most precise α_{S}(m_{Z}) value obtained using jet substructure observables.
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