Refine
Year of publication
Language
- English (852) (remove)
Has Fulltext
- yes (852)
Is part of the Bibliography
- no (852)
Keywords
- Heavy Ion Experiments (20)
- Hadron-Hadron scattering (experiments) (11)
- Hadron-Hadron Scattering (7)
- prostate cancer (6)
- Heavy-ion collision (5)
- radical prostatectomy (5)
- Collective Flow (4)
- Quark-Gluon Plasma (4)
- Jets (3)
- Jets and Jet Substructure (3)
- systematic biopsy (3)
- Experimental nuclear physics (2)
- Experimental particle physics (2)
- FFLU (2)
- Lepton-Nucleon Scattering (experiments) (2)
- PSA (2)
- Particle Correlations and Fluctuations (2)
- Particle and resonance production (2)
- Particle correlations and fluctuations (2)
- concordance (2)
- fusion biopsy (2)
- ALICE detector (1)
- ASAP (1)
- Anti-nuclei (1)
- Artificial Intelligence (1)
- BMI (1)
- BPH (1)
- BPO (1)
- Bacterial structural biology (1)
- Biodiversity Data (1)
- Biomonitoring (1)
- Boosted Jets (1)
- Botanical Collections (1)
- CRPC (1)
- Cellular microbiology (1)
- Chaperones (1)
- Collective Flow, (1)
- Conservation (1)
- Digitization (1)
- D’Amico classification (1)
- Electron-pion identification (1)
- Electroweak interaction (1)
- Fibre/foam sandwich radiator (1)
- Functional outcomes (1)
- Gleason Score (1)
- Gleason score (1)
- Gleason upgrading (1)
- HOLEP (1)
- Hadron-Hadron Scattering Heavy (1)
- Hadron-hadron interactions (1)
- Hard Scattering (1)
- Heavy Ion Experiment (1)
- Heavy Quark Production (1)
- Herbaria (1)
- HoLEP (1)
- Holmium laser enucleation (1)
- IHC (1)
- IPSS (1)
- Incidental prostate cancer (1)
- Ionisation energy loss (1)
- Jet Physics (1)
- Jet Substructure (1)
- LHC (1)
- Lee type, functional outcome (1)
- Material budget (1)
- Multi-Parton Interactions (1)
- Multi-wire proportional drift chamber (1)
- NVBP (1)
- Neural network (1)
- OR time (1)
- ORP (1)
- PAD-test (1)
- Particle and Resonance Production (1)
- Pb–Pb collisions (1)
- Photosynthesis (1)
- Properties of Hadrons (1)
- Prostate cancer (1)
- Quark Deconfinement (1)
- Quark Gluon Plasma (1)
- Quark Production (1)
- Quarkonium (1)
- RARP (1)
- RNA (1)
- Radical prostatectomy (1)
- Relativistic heavy-ion collisions (1)
- Research Infrastructure (1)
- Semantics (1)
- TR (1)
- TUR-P (1)
- Taxonomy (1)
- Tracking (1)
- Transition radiation detector (1)
- Transurethral resection of the prostate (1)
- Trigger (1)
- Urinary continence (1)
- Urinary incontinence (1)
- Vector Boson Production (1)
- Xenon-based gas mixture (1)
- aging (1)
- ambulatory assessment (1)
- antibiotic treatment (1)
- biopsy (1)
- biopsy naïve (1)
- blood loss (1)
- castration resistance (1)
- catheter (1)
- catheter removal (1)
- cell therapy (1)
- complications (1)
- context (1)
- correlation (1)
- dE/dx (1)
- deferred treatment (1)
- delayed treatment (1)
- detector (1)
- downgrading (1)
- early continence (1)
- epididymitis (1)
- experience sampling (1)
- experimental results (1)
- graft-versus host (1)
- heavy ion experiments (1)
- histological outcomes (1)
- hospital exemption (1)
- immunohistochemistry (1)
- infection (1)
- inverse stage migration (1)
- mesenchymal stromal cell (1)
- metastatic prostate cancer (1)
- mortality (1)
- mpMRI (1)
- nerve-sparing (1)
- neurovascular bundle preservation (1)
- perioperative outcome (1)
- prognosis (1)
- prostate neoplasm (1)
- prostate volume (1)
- prostate-specific antigen (1)
- quark gluon plasma (1)
- radical prostatecomy (1)
- real-life study (1)
- refractory aGvHD (1)
- repeat biopsy (1)
- risk score (1)
- situation (1)
- steroid-resistant aGvHD (1)
- suprapubic catheter (1)
- surgical margin (1)
- survival (1)
- targeted biopsy (1)
- transplantation (1)
- transrectal prostate biopsy (1)
- transurethral catheter (1)
- tumor weight (1)
- upgrading (1)
- waiting time (1)
Institute
Investigating strangeness enhancement with multiplicity in pp collisions using angular correlations
(2024)
A study of strange hadron production associated with hard scattering processes and with the underlying event is conducted to investigate the origin of the enhanced production of strange hadrons in small collision systems characterised by large charged-particle multiplicities. For this purpose, the production of the single-strange meson K0S and the double-strange baryon Ξ± is measured, in each event, in the azimuthal direction of the highest-pT particle (``trigger" particle), related to hard scattering processes, and in the direction transverse to it in azimuth, associated with the underlying event, in pp collisions at s√=5.02 TeV and s√=13 TeV using the ALICE detector at the LHC. The per-trigger yields of K0S and Ξ± are dominated by the transverse-to-leading production (i.e., in the direction transverse to the trigger particle), whose contribution relative to the toward-leading production is observed to increase with the event charged-particle multiplicity. The transverse-to-leading and the toward-leading Ξ±/K0S yield ratios increase with the multiplicity of charged particles, suggesting that strangeness enhancement with multiplicity is associated with both hard scattering processes and the underlying event. The relative production of Ξ± with respect to K0S is higher in transverse-to-leading processes over the whole multiplicity interval covered by the measurement. The K0S and Ξ± per-trigger yields and yield ratios are compared with predictions of three different phenomenological models, namely PYTHIA 8.2 with the Monash tune, PYTHIA 8.2 with ropes and EPOS LHC. The comparison shows that none of them can quantitatively describe either the transverse-to-leading or the toward-leading yields of K0S and Ξ±.
The first measurement of the impact-parameter dependent angular anisotropy in the decay of coherently photoproduced ρ0 mesons is presented. The ρ0 mesons are reconstructed through their decay into a pion pair. The measured anisotropy corresponds to the amplitude of the cos(2ϕ) modulation, where ϕ is the angle between the two vectors formed by the sum and the difference of the transverse momenta of the pions, respectively. The measurement was performed by the ALICE Collaboration at the LHC using data from ultraperipheral Pb−Pb collisions at a center-of-mass energy of sNN−−−√ = 5.02 TeV per nucleon pair. Different impact-parameter regions are selected by classifying the events in nuclear-breakup classes. The amplitude of the cos(2ϕ) modulation is found to increase by about one order of magnitude from large to small impact parameters. Theoretical calculations, which describe the measurement, explain the cos(2ϕ) anisotropy as the result of a quantum interference effect at the femtometer scale that arises from the ambiguity as to which of the nuclei is the source of the photon in the interaction.