Measurement of the Cross Section for Electromagnetic Dissociation with Neutron Emission in Pb-Pb Collisions at root s(NN)=2.76 TeV
2012
ALICE Collaboration (ukupan broj autora: 963)
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The first measurement of neutron emission in electromagnetic dissociation of Pb-208 nuclei at the LHC is presented. The measurement is performed using the neutron zero degree calorimeters of the ALICE experiment, which detect neutral particles close to beam rapidity. The measured cross sections of single and mutual electromagnetic dissociation of Pb nuclei at root s(NN) = 2.76 TeV with neutron emission are sigma(singleEMD) = 187.4 +/- 0.2(stat)(-11.2)(+13.2) (syst) b and sigma(mutualEMD) = 5. 7 +/- 0.1(stat) +/- 0.4(syst) b, respectively. The experimental results are compared to the predictions from a relativistic electromagnetic dissociation model. DOI: 10.1103/PhysRevLett.109.252302
Извор:
Physical Review Letters, 2012, 109, 25
DOI: 10.1103/PhysRevLett.109.252302
ISSN: 0031-9007; 1079-7114
PubMed: 23368454
WoS: 000312497700003
Scopus: 2-s2.0-84871540311
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VinčaTY - JOUR AU - Abelev, Betty AU - Milošević, Jovan PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/5213 AB - The first measurement of neutron emission in electromagnetic dissociation of Pb-208 nuclei at the LHC is presented. The measurement is performed using the neutron zero degree calorimeters of the ALICE experiment, which detect neutral particles close to beam rapidity. The measured cross sections of single and mutual electromagnetic dissociation of Pb nuclei at root s(NN) = 2.76 TeV with neutron emission are sigma(singleEMD) = 187.4 +/- 0.2(stat)(-11.2)(+13.2) (syst) b and sigma(mutualEMD) = 5. 7 +/- 0.1(stat) +/- 0.4(syst) b, respectively. The experimental results are compared to the predictions from a relativistic electromagnetic dissociation model. DOI: 10.1103/PhysRevLett.109.252302 T2 - Physical Review Letters T1 - Measurement of the Cross Section for Electromagnetic Dissociation with Neutron Emission in Pb-Pb Collisions at root s(NN)=2.76 TeV VL - 109 IS - 25 DO - 10.1103/PhysRevLett.109.252302 ER -
@article{ author = "Abelev, Betty and Milošević, Jovan", year = "2012", abstract = "The first measurement of neutron emission in electromagnetic dissociation of Pb-208 nuclei at the LHC is presented. The measurement is performed using the neutron zero degree calorimeters of the ALICE experiment, which detect neutral particles close to beam rapidity. The measured cross sections of single and mutual electromagnetic dissociation of Pb nuclei at root s(NN) = 2.76 TeV with neutron emission are sigma(singleEMD) = 187.4 +/- 0.2(stat)(-11.2)(+13.2) (syst) b and sigma(mutualEMD) = 5. 7 +/- 0.1(stat) +/- 0.4(syst) b, respectively. The experimental results are compared to the predictions from a relativistic electromagnetic dissociation model. DOI: 10.1103/PhysRevLett.109.252302", journal = "Physical Review Letters", title = "Measurement of the Cross Section for Electromagnetic Dissociation with Neutron Emission in Pb-Pb Collisions at root s(NN)=2.76 TeV", volume = "109", number = "25", doi = "10.1103/PhysRevLett.109.252302" }
Abelev, B.,& Milošević, J.. (2012). Measurement of the Cross Section for Electromagnetic Dissociation with Neutron Emission in Pb-Pb Collisions at root s(NN)=2.76 TeV. in Physical Review Letters, 109(25). https://doi.org/10.1103/PhysRevLett.109.252302
Abelev B, Milošević J. Measurement of the Cross Section for Electromagnetic Dissociation with Neutron Emission in Pb-Pb Collisions at root s(NN)=2.76 TeV. in Physical Review Letters. 2012;109(25). doi:10.1103/PhysRevLett.109.252302 .
Abelev, Betty, Milošević, Jovan, "Measurement of the Cross Section for Electromagnetic Dissociation with Neutron Emission in Pb-Pb Collisions at root s(NN)=2.76 TeV" in Physical Review Letters, 109, no. 25 (2012), https://doi.org/10.1103/PhysRevLett.109.252302 . .