Neutral kaon production inK + p and π+ p interactions at 250 GeV/c

Ajinenko, I.; Albert, L.; Belokopytov, Yu.; Białkowska, H.; Böttcher, H.; Botterweck, F.; Chliapnikov, P.; Crijns, F.; Roeck, A. De; Wolf, E. A. De; Dziunikowska, K.; Endler, A. M. F.; Garutchava, Z. C.; Gavrjusev, U. G.; Hacobyan, R. C.; Hal, P. van; Haupt, T.; Kisielewska, D.; Kittel, W.; Megrabyan, S. S.; Meijers, F.; Michałowska, A. B.; Nikolaenko, V.; Olkiewicz, K.; Ronjin, V. M.; Rybin, A. M.; Saarikko, H.; Scholten, L.; Shabalina, E.; Tchikilev, O.; Uvarov, V.; Verbeure, F.; Verbist, R.; Wischnewski, R.; Yarba, Y. V.

doi:10.1007/bf01560253

Cited by 10 publications

(4 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The fits with the extended invariant mass range show a bump in the data at low x F that is not described by the template fit (see right columns in Figs. 16,17,18,19,20). A large number of templates from different resonances were investigated to describe the excess of combinations at low invariant masses.…”

Section: Discussionmentioning

confidence: 99%

“…One way to increase this number is to account for the production of baryons and antibaryons to decrease f em [12]. Another possibilty has been recently identified [13,14] by noting that accelerator data on π + + p interactions [15][16][17] indicate that most of the neutral mesons produced in the forward direction are not π 0 s but ρ 0 mesons. With ρ 0 decaying into π + π − this would imply that the energy of the leading particle is not transferred to the electromagnetic shower component as it would be in the case of neutral pions and corresponingly f em is decreased leading to more muons at ground level.…”

Section: Introductionmentioning

confidence: 99%

“…Ref. [27]) or protons as target [15][16][17]28], or did not discriminate between the different secondaries [29].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Measurement of meson resonance production in $$\pi ^-+$$ π - + C interactions at SPS energies

et al. 2017

View full text Add to dashboard Cite

We present measurements of ρ 0 , ω and K * 0 spectra in π − + C production interactions at 158 GeV/c and ρ 0 spectra at 350 GeV/c using the NA61/SHINE spectrometer at the CERN SPS. Spectra are presented as a function of the Feynman's variable x F in the range 0 < x F < 1 and 0 < x F < 0.5 for 158 and 350 GeV/c respectively. Furthermore, we show comparisons with previous measurements and predictions of several hadronic interaction models. These measurements are essential for a better understanding of hadronic shower development and for improving the modeling of cosmic ray air showers.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Measurement of meson resonance production in $$\pi ^-+$$ π - + C interactions at SPS energies

et al. 2017

View full text Add to dashboard Cite

show abstract

“…Important data is also collected at the Super Proton Synchrotron (SPS), the pre-accelerator of the LHC and the Relativistic Heavy-Ion Collider (RHIC). Data on π and K collisions is only available at energies up to tens of GeV in √ s [311][312][313][314][315] because interactions can only be studied with secondary beams. Since QCD is flavour-blind and the hadron multiplicity increases fast with √ s, the flavour and number of valence quarks becomes less important at high energies [312], however, it would be desirable to confirm this experimentally.…”

Section: Leveraging Colliders To Inform Hadronic Interaction Modelsmentioning

confidence: 99%

Ultra-High-Energy Cosmic Rays: The Intersection of the Cosmic and Energy Frontiers

Coleman,

Eser,

Mayotte

et al. 2022

Preprint

View full text Add to dashboard Cite

Pin down the shower energy observable to use μ as a composition-only Reduce hadronic uncertainties interaction model E threshold (TBD) Other messengers Galactic * μ / em separation † * depending on analysis progress † depending on detector configuration• At least one next-generation experiment needs to be able to make high-precision measurements to explore new particle physics and measure particle rigidity on an event-by-event basis. Of the planned next-generation experiments, GCOS is the best positioned to meet this recommendation.• As a complementary effort, experiments with sufficient exposure ( 5 × 10 5 km 2 sr yr) are needed to search for Lorentz-invariance violation (LIV), SHDM, and other BSM physics at the Cosmic and Energy Frontiers, and to identify UHECR sources at the highest energies.• Full-sky coverage with low cross-hemisphere systematic uncertainties is critical for astrophysical studies. To this end, next generation experiments should be space-based or multi-site. Common sites between experiments are encouraged.• Based on the productive results from inter-collaboration and inter-disciplinary work, we recommend the continued progress/formation of joint analyses between experiments and with other intersecting fields of research (e.g., magnetic fields).• The UHECR community should continue its efforts to advance diversity, equity, inclusion, and accessibility. It also needs to take steps to reduce its environmental impacts and improve open access to its data to reduce the scientific gap between countries.vi

show abstract

Neutral strange particle production inK + andπ + collisions with Al and Au nuclei at 250 GeV/c

Botterweck

Charlet

Chliapnikov

et al. 1992

Z. Phys. C - Particles and Fields

View full text Add to dashboard Cite

Neutral kaon production inK + p and π+ p interactions at 250 GeV/c

Cited by 10 publications

References 34 publications

Measurement of meson resonance production in $$\pi ^-+$$ π - + C interactions at SPS energies

Measurement of meson resonance production in $$\pi ^-+$$ π - + C interactions at SPS energies

Ultra-High-Energy Cosmic Rays: The Intersection of the Cosmic and Energy Frontiers

Neutral strange particle production inK + andπ + collisions with Al and Au nuclei at 250 GeV/c

Contact Info

Product

Resources

About