001599343 001__ 1599343 001599343 003__ SzGeCERN 001599343 005__ 20220810225805.0 001599343 0248_ $$aoai:cds.cern.ch:1599343$$pcerncds:CERN$$pcerncds:CERN:FULLTEXT$$pcerncds:FULLTEXT 001599343 0247_ $$2DOI$$a10.1103/PhysRevC.89.025205 001599343 035__ $$9arXiv$$aoai:arXiv.org:1309.1997 001599343 035__ $$9Inspire$$a1253404 001599343 037__ $$9arXiv$$aarXiv:1309.1997$$cphysics.acc-ph 001599343 037__ $$aCERN-PH-EP-2013-160 001599343 041__ $$aeng 001599343 088__ $$aCERN-PH-EP-2013-160 001599343 084__ $$2CERN Library$$aPH-EP-2013-160 001599343 100__ $$aAbgrall, N.$$uU. Geneva (main) 001599343 246__ $$9arXiv$$aMeasurements of Production Properties of K0S mesons and Lambda hyperons in Proton-Carbon Interactions at 31 GeV/c 001599343 245__ $$aMeasurements of production properties of $K^{0}_{S}$ mesons and $\Lambda$ hyperons in proton-carbon interactions at 31 GeV/c 001599343 260__ $$c2014-02-28 001599343 269__ $$c08 Sep 2013 001599343 300__ $$a12 p 001599343 520__ $$aSpectra of $K^0_S$ mesons and $\Lambda$ hyperons were measured in p+C interactions at 31 GeV/c with the large acceptance NA61/SHINE spectrometer at the CERN SPS. The data were collected with an isotropic graphite target with a thickness of 4% of a nuclear interaction length. Interaction cross sections, charged pion spectra, and charged kaon spectra were previously measured using the same data set. Results on $K^0_S$ and $\Lambda$ production in p+C interactions serve as reference for the understanding of the enhancement of strangeness production in nucleus-nucleus collisions. Moreover, they provide important input for the improvement of neutrino flux predictions for the T2K long baseline neutrino oscillation experiment in Japan. Inclusive production cross sections for $K^0_S$ and $\Lambda$ are presented as a function of laboratory momentum in intervals of the laboratory polar angle covering the range from 0 up to 240 mrad. The results are compared with predictions of several hadron production models. The $K^0_S$ mean multiplicity in production processes $<n_{K^0_S}>$ and the inclusive cross section for $K^0_S$ production were measured and amount to 0.127 $\pm$ 0.005 (stat) $\pm$ 0.022 (sys) and 29.0 $\pm$ 1.6 (stat) $\pm$ 5.0 (sys) mb, respectively. 001599343 520__ $$9HEPDATA$$hCERN-NA. Spectra of $K^0_S$ mesons and $\Lambda$ hyperons were measured in p+C interactions at 31 GeV/c with the large acceptance NA61/SHINE spectrometer at the CERN SPS. The data were collected with an isotropic graphite target with a thickness of 4% of a nuclear interaction length. Interaction cross sections, charged pion spectra, and charged kaon spectra were previously measured using the same data set. Results on $K^0_S$ and $\Lambda$ production in p+C interactions serve as reference for the understanding of the enhancement of strangeness production in nucleus-nucleus collisions. Moreover, they provide important input for the improvement of neutrino flux predictions for the T2K long baseline neutrino oscillation experiment in Japan. Inclusive production cross sections for $K^0_S$ and $\Lambda$ are presented as a function of laboratory momentum in intervals of the laboratory polar angle covering the range from 0 up to 240 mrad. The results are compared with predictions of several hadron production models. The $K^0_S$ mean multiplicity in production processes $<n_{K^0_S}>$ and the inclusive cross section for $K^0_S$ production were measured and amount to 0.127 $\pm$ 0.005 (stat) $\pm$ 0.022 (sys) and 29.0 $\pm$ 1.6 (stat) $\pm$ 5.0 (sys) mb, respectively. Then the differential cross section is calculated as $\frac{d\sigma}{dp}$ = $\sigma_{prod}$ $\frac{dn}{dp}$ where $\sigma_{prod}$ is equal to 229.3 $\pm$ 1.9 (stat) $\pm$ 9.0 (sys) mb. The uncertainties on $\sigma_{prod}$ were not included in the uncertainties of the final results. 001599343 520__ $$9APS$$a<p>Spectra of <inline-formula><mml:math><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></mml:msubsup></mml:math></inline-formula> mesons and <inline-formula><mml:math><mml:mi>Λ</mml:mi></mml:math></inline-formula> hyperons were measured in p + C interactions at 31 GeV/<inline-formula><mml:math><mml:mi>c</mml:mi></mml:math></inline-formula> with the large acceptance NA61/SHINE spectrometer at the CERN SPS. The data were collected with an isotropic graphite target with a thickness of 4% of a nuclear interaction length. Interaction cross sections, charged pion spectra, and charged kaon spectra were previously measured using the same data set. Results on <inline-formula><mml:math><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></mml:msubsup></mml:math></inline-formula> and <inline-formula><mml:math><mml:mi>Λ</mml:mi></mml:math></inline-formula> production in p + C interactions serve as a reference for the understanding of the enhancement of strangeness production in nucleus-nucleus collisions. Moreover, they provide important input for the improvement of neutrino flux predictions for the T2K long baseline neutrino oscillation experiment in Japan. Inclusive production cross sections for <inline-formula><mml:math><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></mml:msubsup></mml:math></inline-formula> and <inline-formula><mml:math><mml:mi>Λ</mml:mi></mml:math></inline-formula> are presented as a function of laboratory momentum in intervals of the laboratory polar angle covering the range from 0 up to 240 mrad. The results are compared with predictions of several hadron production models. The <inline-formula><mml:math><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></mml:msubsup></mml:math></inline-formula> mean multiplicity in production processes <inline-formula><mml:math><mml:mrow><mml:mo>〈</mml:mo><mml:msub><mml:mi>n</mml:mi><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></mml:msubsup></mml:msub><mml:mo>〉</mml:mo></mml:mrow></mml:math></inline-formula> and the inclusive cross section for <inline-formula><mml:math><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></mml:msubsup></mml:math></inline-formula> production <inline-formula><mml:math><mml:msub><mml:mi>σ</mml:mi><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></mml:msubsup></mml:msub></mml:math></inline-formula> were measured and amount to 0.127 <inline-formula><mml:math><mml:mo>±</mml:mo></mml:math></inline-formula> 0.005 (stat) <inline-formula><mml:math><mml:mo>±</mml:mo></mml:math></inline-formula> 0.022 (sys) and 29.0 <inline-formula><mml:math><mml:mo>±</mml:mo></mml:math></inline-formula> 1.6 (stat) <inline-formula><mml:math><mml:mo>±</mml:mo></mml:math></inline-formula> 5.0 (sys) mb, respectively.</p> 001599343 520__ $$9arXiv$$aSpectra of $K^0_S$ mesons and $\Lambda$ hyperons were measured in p+C interactions at 31 GeV/c with the large acceptance NA61/SHINE spectrometer at the CERN SPS. The data were collected with an isotropic graphite target with a thickness of 4% of a nuclear interaction length. Interaction cross sections, charged pion spectra, and charged kaon spectra were previously measured using the same data set. Results on $K^0_S$ and $\Lambda$ production in p+C interactions serve as reference for the understanding of the enhancement of strangeness production in nucleus-nucleus collisions. Moreover, they provide important input for the improvement of neutrino flux predictions for the T2K long baseline neutrino oscillation experiment in Japan. Inclusive production cross sections for $K^0_S$ and $\Lambda$ are presented as a function of laboratory momentum in intervals of the laboratory polar angle covering the range from 0 up to 240 mrad. The results are compared with predictions of several hadron production models. The $K^0_S$ mean multiplicity in production processes $<n_{K^0_S}>$ and the inclusive cross section for $K^0_S$ production were measured and amount to 0.127 $\pm$ 0.005 (stat) $\pm$ 0.022 (sys) and 29.0 $\pm$ 1.6 (stat) $\pm$ 5.0 (sys) mb, respectively. 001599343 540__ $$3preprint$$aCC-BY-3.0 001599343 540__ $$3publication$$aFree to read on CDS 001599343 542__ $$3preprint$$dCERN$$g2013 001599343 542__ $$3publication$$dAPS$$g2014 001599343 595__ $$aLANL EDS 001599343 595__ $$aCERN-PH-EP 001599343 595__ $$zCLAS1 001599343 595__ $$aFor annual report 001599343 65017 $$2arXiv$$aAccelerators and Storage Rings 001599343 65027 $$2arXiv$$aNuclear Physics - Experiment 001599343 693__ $$aCERN SPS$$eSHINE NA61 001599343 695__ $$9LANL EDS$$aphysics.acc-ph 001599343 695__ $$9LANL EDS$$anucl-ex 001599343 690C_ $$aARTICLE 001599343 690C_ $$aCERN 001599343 690C_ $$aNA61_Papers 001599343 700__ $$aAduszkiewicz, A.$$uWarsaw U. 001599343 700__ $$aAli, Y.$$uJagiellonian U. (main) 001599343 700__ $$aAnticic, T.$$iINSPIRE-00062373$$uBoskovic Inst., Zagreb 001599343 700__ $$aAntoniou, N.$$uAthens U. 001599343 700__ $$aArgyriades, J.$$uU. Geneva (main) 001599343 700__ $$aBaatar, B.$$uDubna, JINR 001599343 700__ $$aBlondel, A.$$uU. Geneva (main) 001599343 700__ $$aBlumer, J.$$uKIT, Karlsruhe 001599343 700__ $$aBogomilov, M.$$uSofiya U. 001599343 700__ $$aBravar, A.$$uU. Geneva (main) 001599343 700__ $$aBrooks, W.$$uSanta Maria U., Valparaiso 001599343 700__ $$aBrzychczyk, J.$$uJagiellonian U. (main) 001599343 700__ $$aBunyatov, S.A.$$uDubna, JINR 001599343 700__ $$aBusygina, O.$$uMoscow, INR 001599343 700__ $$aChristakoglou, P.$$uAthens U. 001599343 700__ $$aCzopowicz, T.$$iINSPIRE-00386428$$uWarsaw U. of Tech. 001599343 700__ $$aDavis, N.$$uAthens U. 001599343 700__ $$aDebieux, S.$$uU. Geneva (main) 001599343 700__ $$aDembinski, H.$$uKIT, Karlsruhe 001599343 700__ $$aDiakonos, F.$$uAthens U. 001599343 700__ $$aDi Luise, S.$$uETH, Zurich (main) 001599343 700__ $$aDominik, W.$$uWarsaw U. 001599343 700__ $$aDrozhzhova, T.$$uSt. Petersburg State U. 001599343 700__ $$aDumarchez, J.$$uParis U., VI-VII 001599343 700__ $$aDynowski, K.$$uWarsaw U. of Tech. 001599343 700__ $$aEngel, R.$$uKIT, Karlsruhe 001599343 700__ $$aEreditato, A.$$uU. Bern (main) 001599343 700__ $$aEsposito, L.$$uETH, Zurich (main) 001599343 700__ $$aFeofilov, G.A.$$uSt. Petersburg State U. 001599343 700__ $$aFodor, Z.$$uWigner RCP, Budapest 001599343 700__ $$aFulop, A.$$uWigner RCP, Budapest 001599343 700__ $$aGazdzicki, M.$$uGoethe U., Frankfurt (main)$$uJan Kochanowski U. 001599343 700__ $$aGolubeva, M.$$uMoscow, INR 001599343 700__ $$aGrebieszkow, K.$$uWarsaw U. of Tech. 001599343 700__ $$aGrzeszczuk, A.$$uSilesia U. 001599343 700__ $$aGuber, F.$$iINSPIRE-00262430$$uMoscow, INR 001599343 700__ $$aHakobyan, H.$$uSanta Maria U., Valparaiso 001599343 700__ $$aHaesler, A.$$uU. Geneva (main) 001599343 700__ $$aHasegawa, T.$$uKEK, Tsukuba 001599343 700__ $$aHierholzer, M.$$uU. Bern (main) 001599343 700__ $$aIdczak, R.$$uU. Wroclaw (main) 001599343 700__ $$aIgolkin, S.$$uSt. Petersburg State U. 001599343 700__ $$aIvanov, Y.$$uSanta Maria U., Valparaiso 001599343 700__ $$aIvashkin, A.$$uMoscow, INR 001599343 700__ $$aJokovic, D.$$uBelgrade U. 001599343 700__ $$aKadija, K.$$uBoskovic Inst., Zagreb 001599343 700__ $$aKapoyannis, A.$$uAthens U. 001599343 700__ $$aKatrynska, N.$$uU. Wroclaw (main) 001599343 700__ $$aKaptur, E.$$uSilesia U. 001599343 700__ $$aKielczewska, D.$$uWarsaw U. 001599343 700__ $$aKikola, D.$$uWarsaw U. of Tech. 001599343 700__ $$aKirejczyk, M.$$uWarsaw U. 001599343 700__ $$aKisiel, J.$$uSilesia U. 001599343 700__ $$aKiss, T.$$uWigner RCP, Budapest 001599343 700__ $$aKleinfelder, S.$$uUC, Irvine 001599343 700__ $$aKobayashi, T.$$uINS, Tokyo 001599343 700__ $$aKolesnikov, V.I.$$uDubna, JINR 001599343 700__ $$aKolev, D.$$uSofiya U. 001599343 700__ $$aKondratiev, V.P.$$uSt. Petersburg State U. 001599343 700__ $$aKorzenev, A.$$uU. Geneva (main) 001599343 700__ $$aKowalski, S.$$uSilesia U. 001599343 700__ $$aKrasnoperov, A.$$uDubna, JINR 001599343 700__ $$aKuleshov, S.$$uSanta Maria U., Valparaiso 001599343 700__ $$aKurepin, A.$$iINSPIRE-00244643$$uMoscow, INR 001599343 700__ $$aLarsen, D.$$uU. Bergen (main) 001599343 700__ $$aLaszlo, A.$$iINSPIRE-00320206$$uWigner RCP, Budapest 001599343 700__ $$aLyubushkin, V.V.$$uDubna, JINR 001599343 700__ $$aMackowiak-Pawlowska, M.$$uGoethe U., Frankfurt (main) 001599343 700__ $$aMajka, Z.$$uJagiellonian U. (main) 001599343 700__ $$aMaksiak, B.$$iINSPIRE-00386098$$uWarsaw U. of Tech. 001599343 700__ $$aMalakhov, A.I.$$uDubna, JINR 001599343 700__ $$aMaletic, D.$$uBelgrade U. 001599343 700__ $$aManic, D.$$uBelgrade U. 001599343 700__ $$aMarchionni, A.$$uETH, Zurich (main) 001599343 700__ $$aMarcinek, A.$$uJagiellonian U. (main) 001599343 700__ $$aMarin, V.$$uMoscow, INR 001599343 700__ $$aMarton, K.$$uWigner RCP, Budapest 001599343 700__ $$aMathes, H-J.$$uKIT, Karlsruhe 001599343 700__ $$aMatulewicz, T.$$uWarsaw U. 001599343 700__ $$aMatveev, V.$$uDubna, JINR$$uMoscow, INR 001599343 700__ $$aMelkumov, G.L.$$uDubna, JINR 001599343 700__ $$aMrowczynski, St.$$uJan Kochanowski U. 001599343 700__ $$aMurphy, S.$$uU. Geneva (main) 001599343 700__ $$aNakadaira, T.$$uINS, Tokyo 001599343 700__ $$aNirkko, M.$$uU. Bern (main) 001599343 700__ $$aNishikawa, K.$$uINS, Tokyo 001599343 700__ $$aPalczewski, T.$$iINSPIRE-00370808$$uNCBJ, Swierk 001599343 700__ $$aPalla, G.$$uWigner RCP, Budapest 001599343 700__ $$aPanagiotou, A.D.$$uAthens U. 001599343 700__ $$aPaul, T.$$uNova Gorica U. 001599343 700__ $$aPeryt, W.$$uWarsaw U. of Tech. 001599343 700__ $$aPistillo, C.$$uU. Bern (main) 001599343 700__ $$aRedij, A.$$uU. Bern (main) 001599343 700__ $$aPetukhov, O.$$uMoscow, INR 001599343 700__ $$aPlaneta, R.$$iINSPIRE-00337510$$uJagiellonian U. (main) 001599343 700__ $$aPluta, J.$$uWarsaw U. of Tech. 001599343 700__ $$aPopov, B.A.$$uParis U., VI-VII 001599343 700__ $$aPosiada la, M.$$uWarsaw U. 001599343 700__ $$aPulawski, S.$$uSilesia U. 001599343 700__ $$aPuzovic, J.$$uBelgrade U. 001599343 700__ $$aRauch, W.$$uFachhochschule Frankfurt 001599343 700__ $$aRavonel, M.$$uU. Geneva (main) 001599343 700__ $$aRenfordt, R.$$uGoethe U., Frankfurt (main) 001599343 700__ $$aRobert, A.$$uParis U., VI-VII 001599343 700__ $$aRohrich, D.$$uU. Bergen (main) 001599343 700__ $$aRondio, E.$$uNCBJ, Swierk 001599343 700__ $$aRoth, M.$$uKIT, Karlsruhe 001599343 700__ $$aRubbia, A.$$uETH, Zurich (main) 001599343 700__ $$aRustamov, A.$$uGoethe U., Frankfurt (main) 001599343 700__ $$aRybczynski, M.$$uJan Kochanowski U. 001599343 700__ $$aSadovsky, A.$$uMoscow, INR 001599343 700__ $$aSakashita, K.$$uINS, Tokyo 001599343 700__ $$aSavic, M.$$uBelgrade U. 001599343 700__ $$aSchmidt, K.$$uSilesia U. 001599343 700__ $$aSekiguchi, T.$$uINS, Tokyo 001599343 700__ $$aSeyboth, P.$$uJan Kochanowski U. 001599343 700__ $$aShibata, M.$$uINS, Tokyo 001599343 700__ $$aSipos, R.$$uWigner RCP, Budapest 001599343 700__ $$aSkrzypczak, E.$$uWarsaw U. 001599343 700__ $$aSlodkowski, M.$$uWarsaw U. of Tech. 001599343 700__ $$aStaszel, P.$$uJagiellonian U. (main) 001599343 700__ $$aStefanek, G.$$uJan Kochanowski U. 001599343 700__ $$aStepaniak, J.$$uNCBJ, Swierk 001599343 700__ $$aSusa, T.$$uBoskovic Inst., Zagreb 001599343 700__ $$aSzuba, M.$$uKIT, Karlsruhe 001599343 700__ $$aTada, M.$$uINS, Tokyo 001599343 700__ $$aTereshchenko, V.$$uDubna, JINR 001599343 700__ $$aTolyhi, T.$$uWigner RCP, Budapest 001599343 700__ $$aTsenov, R.$$uSofiya U. 001599343 700__ $$aTurko, L.$$uU. Wroclaw (main) 001599343 700__ $$aUlrich, R.$$uKIT, Karlsruhe 001599343 700__ $$aUnger, M.$$iINSPIRE-00153798$$uKIT, Karlsruhe 001599343 700__ $$aVassiliou, M.$$uAthens U. 001599343 700__ $$aVeberic, D.$$iINSPIRE-00036204$$uNova Gorica U. 001599343 700__ $$aVechernin, V.V.$$uSt. Petersburg State U. 001599343 700__ $$aVesztergombi, G.$$uWigner RCP, Budapest 001599343 700__ $$aVinogradov, L.$$uSt. Petersburg State U. 001599343 700__ $$aWilczek, A.$$uSilesia U. 001599343 700__ $$aWlodarczyk, Z.$$uJan Kochanowski U. 001599343 700__ $$aWojtaszek, A.$$uJan Kochanowski U. 001599343 700__ $$aWyszynski, O.$$uJagiellonian U. (main) 001599343 700__ $$aZambelli, L.$$uParis U., VI-VII 001599343 700__ $$aZipper, W.$$uSilesia U. 001599343 710__ $$5PH-EP 001599343 710__ $$gNA61/SHINE Collaboration 001599343 773__ $$c025205$$oPhys. Rev. C 89, 025205 (2014)$$pPhys. Rev. C$$v89$$y2014 001599343 8564_ $$uhttp://arxiv.org/pdf/1309.1997.pdf$$yPreprint 001599343 8564_ $$8792702$$s27965$$uhttp://cds.cern.ch/record/1599343/files/K0S_Kplus_1_final.png$$y00021 $K^{0}_{S}/K^{+}$ ratios in two polar angle intervals in two polar angle bins [20, 140] mrad (top) and [140, 240] mrad (bottom). The vertical error bars on the data points show the total (stat. and syst.) uncertainty. Predictions of hadron production models are superimposed. 001599343 8564_ $$8792692$$s31692$$uhttp://cds.cern.ch/record/1599343/files/K0S_Kplus_2_final.png$$y00022 $K^{0}_{S}/K^{+}$ ratios in two polar angle intervals in two polar angle bins [20, 140] mrad (top) and [140, 240] mrad (bottom). The vertical error bars on the data points show the total (stat. and syst.) uncertainty. Predictions of hadron production models are superimposed. 001599343 8564_ $$8792711$$s91266$$uhttp://cds.cern.ch/record/1599343/files/K0S_armenteros_after.png$$y00002 Armenteros-Podolanski plots before (top) and after all cuts for $K^{0}_{S}$ (bottom left) and $\Lambda$ candidates (bottom right). 001599343 8564_ $$8792700$$s163981$$uhttp://cds.cern.ch/record/1599343/files/K0S_binning.png$$y00004 The momentum vs polar angle distributions for $K^{0}_{S}$ (top) and $\Lambda$ (bottom) candidates with superimposed binning. 001599343 8564_ $$8792698$$s54303$$uhttp://cds.cern.ch/record/1599343/files/K0S_data_inv_mass_6pads_final.png$$y00004 The invariant mass distributions for $K^{0}_{S}$ candidates in selected \{$p$, $\theta$\} bins. Data (black) with superimposed background function (red dashed) and global fit (blue solid) are shown. 001599343 8564_ $$8792697$$s28993$$uhttp://cds.cern.ch/record/1599343/files/K0S_dn_dp_1_final.png$$y00017 Mean multiplicity of $K^{0}_{S}$ mesons in production processes in polar angle intervals: [20, 140] mrad (left), [140, 240] mrad (right). Two hadron production model predictions are superimposed. Only statistical errors are shown. 001599343 8564_ $$8792696$$s25537$$uhttp://cds.cern.ch/record/1599343/files/K0S_dn_dp_2_final.png$$y00018 Mean multiplicity of $K^{0}_{S}$ mesons in production processes in polar angle intervals: [20, 140] mrad (left), [140, 240] mrad (right). Two hadron production model predictions are superimposed. Only statistical errors are shown. 001599343 8564_ $$8792710$$s15474$$uhttp://cds.cern.ch/record/1599343/files/K0S_dsigmadp_140_240_mrad_final.png$$y00013 $K^{0}_{S}$ production cross sections in two polar angle intervals: [20, 140] mrad (left) and [140, 240] mrad (right). Only statistical errors are shown. The normalization uncertainty is not included. 001599343 8564_ $$8792695$$s17537$$uhttp://cds.cern.ch/record/1599343/files/K0S_dsigmadp_20_140_mrad_final.png$$y00012 $K^{0}_{S}$ production cross sections in two polar angle intervals: [20, 140] mrad (left) and [140, 240] mrad (right). Only statistical errors are shown. The normalization uncertainty is not included. 001599343 8564_ $$8792701$$s49137$$uhttp://cds.cern.ch/record/1599343/files/K0S_mc_inv_mass_6pads_final.png$$y00008 The invariant mass distributions for simulated $K^{0}_{S}$ candidates in selected \{$p$, $\theta$\} bins. 001599343 8564_ $$8792693$$s24847$$uhttp://cds.cern.ch/record/1599343/files/K0S_mean_to_pp_final.png$$y00016 Mean multiplicity of $K^{0}_{S}$ mesons as a function of $\sqrt{s}$. Open black points: p+p results from the compilation ~\cite{pp_compilation}. Full circle: the NA49 result on (($K^{+}$ + $K^{-}$)$/2$)~\cite{pp_compilation}. Triangles: the ISR measurements of (($K^{+}$ + $K^{-}$)$/2$) and the UA5 results~\cite{pp_compilation}. Grey circle: the result from this paper for p+C interactions. Green full star: the result from this paper after scaling according to the WNM model. Blue triangle: the result from this paper after scaling according to the ICM model. The dashed line is shown to guide the eye. 001599343 8564_ $$8792718$$s28484$$uhttp://cds.cern.ch/record/1599343/files/K0_piminus_1_final.png$$y00019 $K^{0}_{S}/\pi^{-}$ ratios versus momentum in two polar angle intervals: [20, 140] mrad (top), [140, 240] mrad (bottom). The vertical error bars on the data points show the total (stat. and syst.) uncertainty. Predictions of two hadron production models are superimposed. 001599343 8564_ $$8792716$$s27452$$uhttp://cds.cern.ch/record/1599343/files/K0_piminus_2_final.png$$y00020 $K^{0}_{S}/\pi^{-}$ ratios versus momentum in two polar angle intervals: [20, 140] mrad (top), [140, 240] mrad (bottom). The vertical error bars on the data points show the total (stat. and syst.) uncertainty. Predictions of two hadron production models are superimposed. 001599343 8564_ $$8792717$$s26904$$uhttp://cds.cern.ch/record/1599343/files/Kaon_final_lifetime_final.png$$y00010 The proper decay length (c$\tau$) distributions for $K^{0}_{S}$ mesons (top) and $\Lambda$ hyperons (bottom). 001599343 8564_ $$8792714$$s77667$$uhttp://cds.cern.ch/record/1599343/files/Lambda_binning.png$$y00003 The momentum vs polar angle distributions for $K^{0}_{S}$ (top) and $\Lambda$ (bottom) candidates with superimposed binning. 001599343 8564_ $$8792723$$s44306$$uhttp://cds.cern.ch/record/1599343/files/Lambda_data_inv_mass_6pads_final.png$$y00005 The invariant mass distributions for $\Lambda$ candidates in selected \{$p$, $\theta$\} bins. Data (black) with superimposed background function (red dashed) and global fit (blue solid) are shown. 001599343 8564_ $$8792712$$s33061$$uhttp://cds.cern.ch/record/1599343/files/Lambda_dn_dp_1_final.png$$y00023 Mean multiplicity of $\Lambda$ hyperons in production processes in polar angle intervals: [20, 140] mrad (top), [140, 240] mrad (bottom). Hadron production model predictions are superimposed. Only statistical errors are shown. 001599343 8564_ $$8792703$$s31724$$uhttp://cds.cern.ch/record/1599343/files/Lambda_dn_dp_2_final.png$$y00024 Mean multiplicity of $\Lambda$ hyperons in production processes in polar angle intervals: [20, 140] mrad (top), [140, 240] mrad (bottom). Hadron production model predictions are superimposed. Only statistical errors are shown. 001599343 8564_ $$8792720$$s16670$$uhttp://cds.cern.ch/record/1599343/files/Lambda_dsigmadp_140_240_mrad_final.png$$y00015 $\Lambda$ production cross sections in two polar angle intervals: [20, 140] mrad (left), [140, 240] mrad (right). Only statistical errors are shown. The normalization uncertainty is not included. 001599343 8564_ $$8792722$$s16740$$uhttp://cds.cern.ch/record/1599343/files/Lambda_dsigmadp_20_140_mrad_final.png$$y00014 $\Lambda$ production cross sections in two polar angle intervals: [20, 140] mrad (left), [140, 240] mrad (right). Only statistical errors are shown. The normalization uncertainty is not included. 001599343 8564_ $$8792691$$s24625$$uhttp://cds.cern.ch/record/1599343/files/Lambda_final_lifetime_final.png$$y00011 The proper decay length (c$\tau$) distributions for $K^{0}_{S}$ mesons (top) and $\Lambda$ hyperons (bottom). 001599343 8564_ $$8792721$$s42817$$uhttp://cds.cern.ch/record/1599343/files/Lambda_mc_inv_mass_6pads_final.png$$y00009 The invariant mass distributions for simulated $\Lambda$ candidates in selected \{$p$, $\theta$\} bins. 001599343 8564_ $$8792719$$s119802$$uhttp://cds.cern.ch/record/1599343/files/V0_armenteros_before.png$$y00001 Armenteros-Podolanski plots before (top) and after all cuts for $K^{0}_{S}$ (bottom left) and $\Lambda$ candidates (bottom right). 001599343 8564_ $$8792699$$s23470$$uhttp://cds.cern.ch/record/1599343/files/armenteros_Lambda_new.png$$y00003 Armenteros-Podolanski plots before (top) and after all cuts for $K^{0}_{S}$ (bottom left) and $\Lambda$ candidates (bottom right). 001599343 8564_ $$8792709$$s42435$$uhttp://cds.cern.ch/record/1599343/files/na61setup07v4.png$$y00000 The NA61/SHINE experimental apparatus, see text for details. 001599343 8564_ $$8792715$$s253442$$uhttp://cds.cern.ch/record/1599343/files/p_theta_K0S.png$$y00006 The momentum versus polar angle distribution for simulated $K^{0}_{S}$ mesons (top) and $\Lambda$ hyperons (bottom). 001599343 8564_ $$8792694$$s300200$$uhttp://cds.cern.ch/record/1599343/files/p_theta_lambda.png$$y00007 The momentum versus polar angle distribution for simulated $K^{0}_{S}$ mesons (top) and $\Lambda$ hyperons (bottom). 001599343 8564_ $$8843291$$s1495390$$uhttp://cds.cern.ch/record/1599343/files/PhysRevC.89.025205.pdf$$yAPS Published version, local copy 001599343 8564_ $$8792713$$s1507946$$uhttp://cds.cern.ch/record/1599343/files/arXiv:1309.1997.pdf 001599343 8564_ $$8792707$$s9563$$uhttp://cds.cern.ch/record/1599343/files/fig00001.png$$y00001 noimgThe raw number of $K^{0}_{S}$ and $\Lambda$ extracted by the fitting procedure in selected momentum and polar angle intervals 001599343 916__ $$sn$$w201336$$ya2014 001599343 960__ $$a13 001599343 980__ $$aARTICLE 001599343 980__ $$aNA61_Papers 001599343 999C6 $$aInvenio/1.1.0.156-1d5a9 refextract/1.1.0.156-1d5a9-1378779107-0-4-15-19-2-0-3