002771386 001__ 2771386
002771386 005__ 20210610203314.0
002771386 0248_ $$aoai:cds.cern.ch:2771386$$pcerncds:FULLTEXT
002771386 037__ $$aCERN-SPSC-2021-021
002771386 088__ $$aSPSC-EOI-021
002771386 100__ $$aBacca, S
002771386 245__ $$aMeasurements of kaon and pion scattering in the WCTE facility at CERN
002771386 260__ $$c2021
002771386 269__ $$aGeneva$$bCERN$$c03 Jun 2021
002771386 270__ [email protected]
002771386 270__ [email protected]
002771386 300__ $$amult. p
002771386 490__ $$aExpression of Interest
002771386 520__ $$aThis expression of interest describes a proposal to precisely measure forward hadron scattering cross-sections, namely measurement of total, coherent elastic, and quasi-elastic scatterings, on nuclear targets in the momentum range of1−10GeV/c. The experiment fills the data gap for precision hadronic scattering data in this range and complementary to the ongoing hadron production experiments, NA61/SHINE and EMPHATIC. This experiment uses the proposed Water Cherenkov Test Experiment (WCTE) facility [3] by changing the configuration of the tertiary beam components into the hadronic spectrometer. Additionally, the experiment uses a WCTE water Cherenkov detector to identify the scattered particles, mainly to separate pions from muons. Forward hadron scattering is currently one of the most significant systematic uncertainties in the neutrino flux prediction in long-baseline neutrino experiments, and this measurement will improve it significantly. The measurement will also improve simulations of hadronic interactions in particle detectors, which often contribute as a source of systematic uncertainties due to the lack of precise cross-section data. We propose to survey the phase space and compile data into a database in a format including covariance error matrix, which is essential for modern experimental analyses. Recently, there is excellent progress in ab-Initio calculations of scattering cross-section on nuclei in the low momentum transfer region, which is aimed at by this experiment. Comparing the results from this experiment with ab-initio effective field theory would potentially open up fruitful scientific studies and strengthen the confidence in applying ab-initio theory to neutrino scatterings.
002771386 595__ $$aSPSC
002771386 595__ $$aCERN EDS
002771386 595__ $$agiva a faire
002771386 65017 $$2SzGeCERN$$aDetectors and Experimental Techniques
002771386 690C_ $$aCERN
002771386 690C_ $$aSCICOM
002771386 690C_ $$aPUBLSPSC
002771386 700__ $$aBarbi, M
002771386 700__ $$aBravar, A
002771386 700__ $$aBerns, L
002771386 700__ $$aBhadra, S
002771386 700__ $$aBordoni, S
002771386 700__ $$aBubak, A
002771386 700__ $$ade Perio, P
002771386 700__ $$aFedotov, S
002771386 700__ $$aFiorentini, A
002771386 700__ $$aFriend, M
002771386 700__ $$aGarde, CS
002771386 700__ $$aHagen, G
002771386 700__ $$aHartz, M
002771386 700__ $$aHoleczek, J
002771386 700__ $$aJamieson, B
002771386 700__ $$aKakuno, H
002771386 700__ $$aKhabibullin, M
002771386 700__ $$aKhotjantsev, A
002771386 700__ $$aKisiel, J
002771386 700__ $$aKolev, N
002771386 700__ $$aKonaka, A
002771386 700__ $$aKowalik, K
002771386 700__ $$aKowalski, S
002771386 700__ $$aKudenko, Y
002771386 700__ $$aLindner, A
002771386 700__ $$aMendez, PF
002771386 700__ $$aMineev, O
002771386 700__ $$aNagai, Y
002771386 700__ $$aPavin, M
002771386 700__ $$aPuławski, S
002771386 700__ $$aSanchez, F
002771386 700__ $$aSchmidt, K
002771386 700__ $$aScott, M
002771386 700__ $$aYershov, N
002771386 710__ $$aCERN. Geneva. SPS and PS Experiments Committee
002771386 710__ $$aSPSC
002771386 710__ $$5PH
002771386 859__ [email protected]
002771386 8564_ $$82300224$$s11334442$$uhttp://cds.cern.ch/record/2771386/files/SPSC-EOI-021.pdf$$yFulltext
002771386 903__ $$spublic
002771386 905__ [email protected]$$pPavin, Matej$$q
002771386 906__ [email protected]$$pBordoni, Stefania
002771386 916__ $$sn$$w202122
002771386 960__ $$a16
002771386 963__ $$aPUBLIC
002771386 970__ $$a000771937CER
002771386 980__ $$aSCICOMMPUBLSPSC
002771386 980__ $$aNote