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Related papers: Hadron-Hadron and Cosmic-Ray Interactions at multi…

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The XVII International Symposium on Very High Energy Cosmic Ray Interactions, held in August of 2012 in Berlin, was the first one in the history of the Symposium, where a plethora of high precision LHC data with relevance for cosmic ray…

High Energy Astrophysical Phenomena · Physics 2015-06-15 Karl-Heinz Kampert

The Pythia event generator is used in several contexts to study hadron and lepton interactions, notably $pp$ and $p\bar{p}$ collisions. In this article we extend the hadronic modelling to encompass the collision of a wide range of hadrons…

High Energy Physics - Phenomenology · Physics 2022-01-26 Torbjörn Sjöstrand , Marius Utheim

The HIJING and VENUS models of relativistic hadron-nucleus and nucleus-nucleus collisions are used to study interactions of hadron-hadron, hadron-nitrogen and nucleus-nitrogen collisions, specific for the extensive air shower developments…

Nuclear Theory · Physics 2009-10-09 V. Topor Pop , M. Gyulassy , H. Rebel

This talk summarizes recent QCD results from HERA, the Tevatron Collider and Tevatron fixed target experiments.

High Energy Physics - Phenomenology · Physics 2007-05-23 J. Huston

We review some of the recent progress in our knowledge about high-energy cosmic rays, with an emphasis on the interpretation of the different observational results. We discuss the effects that are relevant to shape the cosmic ray spectrum…

High Energy Astrophysical Phenomena · Physics 2017-12-05 Silvia Mollerach , Esteban Roulet

Experimental results obtained with the HERA collider and recent progress in their theoretical interpretation are reviewed. After a short introduction to HERA physics, deep inelastic scattering and photoproduction are discussed as (virtual)…

Astrophysics · Physics 2009-09-25 Ralph Engel

New data from the NA49 experiment at the CERN SPS concerning hadron+proton and hadron+nucleus interactions are discussed and compared to nucleus+nucleus collisions. Detailed information on baryonic momentum distributions and nuclear…

High Energy Physics - Experiment · Physics 2019-08-14 H. G. Fischer

The properties of cosmic rays with energies above 10**6 GeV have to be deduced from the spacetime structure and particle content of the air showers which they initiate. In this review we summarize the phenomenology of these giant air…

High Energy Physics - Phenomenology · Physics 2010-01-15 Luis Anchordoqui , Maria Teresa Dova , Analisa Mariazzi , Thomas McCauley , Thomas Paul , Stephen Reucroft , John Swain

Extensive air showers are complex objects, resulting of billions of particle reactions initiated by single cosmic ray at ultra-high-energy. Their characteristics are sensitive both to the mass of the primary cosmic ray and to the details of…

High Energy Astrophysical Phenomena · Physics 2019-06-12 Lorenzo Cazon

The Moriond conference on QCD and High Energy Interactions has been a most exciting and interesting event once more. This year's edition has been characterized by a very large amount of new results from the LHC experiments. However, also…

High Energy Physics - Experiment · Physics 2012-05-11 Günther Dissertori

Characteristics of the high energy families (bundle of high energy e, gamma) and hadrons in the air-showers detected in the hybrid experiment together with emulsion chamber and AS-array at Mt.Chacaltaya are studied in detail by comparing…

High Energy Astrophysical Phenomena · Physics 2010-10-14 M. Tamada

This Workshop brought top experts, researchers, postdocs, and students from high-energy heavy ion interactions, lattice QCD and hadronic physics communities together. YSTAR2016 discussed the impact of "missing" hyperon resonances on QCD…

Highlights of the experimental results presented at the 39th Rencontres du Moriond on ``QCD and High Energy Hadronic Interactions'', which was held in La Thuile, Italy on Mar. 28 - Apr. 4, 2004 are briefly summarised.

High Energy Physics - Experiment · Physics 2007-05-23 Boaz Klima

The description of high-energy hadronic interactions plays an important role in the (astrophysical) interpretation of air shower data. The parameter space important for the development of air showers (energy and kinematical range) extends…

High Energy Astrophysical Phenomena · Physics 2015-06-30 J. R. Hoerandel

The construction of the ILC tangential to Tevatron ring will give opportunity to investigate electron-proton, positron-proton, electron-antiproton, positron-antiproton interactions at 1 TeV center of mass energy. The analysis of the…

High Energy Physics - Experiment · Physics 2008-11-26 O. Cakir , A. K. Ciftci , E. Recepoglu , S. Sultansoy , O. Yavas

Multiple partonic interactions are widely used to simulate the hadronic final state in high energy hadronic collisions, and successfully describe many features of the data. It is important to make maximum use of the available physical…

High Energy Physics - Phenomenology · Physics 2009-01-30 Manuel Bähr , Jonathan M. Butterworth , Michael H. Seymour

Hadron production in lepton-nucleus interactions at high-energies is considered in framework of developing Monte Carlo event generator HARDPING (HARD Probe INteraction Generator). Such effects as formation length, energy loss and multiple…

High Energy Physics - Phenomenology · Physics 2015-06-04 Yaroslav Berdnikov , Alexey Ivanov , Victor Kim , Victor Murzin

Hadronic interaction models at cosmic ray (CR) energies are inherently uncertain due to the lack of a fundamental theoretical description of soft hadronic and nuclear interactions and the large extrapolation required from collider energies…

High Energy Astrophysical Phenomena · Physics 2011-05-26 R. D. Parsons , C. Bleve , S. S. Ostapchenko , J. Knapp

Theoretical talks and discussions at Rencontres de Moriond 2004 "QCD and Hadronic Interactions" are summarized. Following exciting recent experimental discoveries, theoretical developments were reported in the description of heavy ion…

High Energy Physics - Phenomenology · Physics 2007-05-23 Andrzej Czarnecki

This paper briefly summarizes the status of the cosmic ray observations by EAS (Extended Air Shower) experiments with energy below 10**16eV and the related studies of the hadronic interaction models. Based on the observed sharp knee…

High Energy Astrophysical Phenomena · Physics 2009-11-17 Hongbo Hu