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Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation

Year 2016, Volume: 6 Issue: 1, 122 - 131, 30.06.2016

Deniz Sunar Çerçi , Servet Taymaz Salim Çerçi

Abstract

Proton-proton collision occurs from the parton-parton interactions where the partons are inside the protons and carry color charge. As a result of the parton interactions the high-energy colored final state particles are produced. These particles reveal the jets by losing their color charge. In this study, jets in the forward region were investigated by using PYTHIA6 and HERWIG++ Monte Carlo event generators at the center of mass energy of 8 TeV in proton-proton beam collisions. The jet energy resolution and the jet response were obtained for the jets located in the forward rapidity of 3.2 < |y| < 4.7. In this study, the anti-kT jet algorithm with jet cone radius R = 0.7 was used.

Keywords

Jets Forward Rapidity Jet Resolution Jet Response.

References

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  • Aad, G., et al., [ATLAS Collaboration], Eur. Phys. J., C71, 1512, 2011. doi:10.1140/epjc/s10052-010-1512-2, arXiv:1009.5908.
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  • Ciafaloni, M., Nucl. Phys., B296, 49, 1988.
  • Catani, S., Fiorani, F., Marchesini, M., Phys. Lett., B234, 339, 1990.
  • Sjostrand, T., Mrenna, S., Skands, P., PYTHIA 6.4 Physics and
  • Manual, JHEP 05, 026, arXiv:hep-ph/0603175, 2006.
  • Bahr, M., et al., Herwig++ Physics and Manual, Eur. Phys. J., C58, 639, 2008. doi:10.1140/epjc/s10052-008-0798-9, 2008.
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Monte Carlo Benzetimi Kullanılarak √s = 8 TeV’deki Proton-Proton Etkileşmelerinde İleri Rapiditedeki Jetleri Belirleme Performansının Ölçülmesi

Year 2016, Volume: 6 Issue: 1, 122 - 131, 30.06.2016

Deniz Sunar Çerçi , Servet Taymaz Salim Çerçi

Abstract

Proton-proton çarpışması, protonlar içinde bulunan ve renk yükü taşıyan partonların birbirleriyle etkileşmesinden oluşur. Bu parton etkileşmeleri sonucunda yüksek enerjili renkli son durum parçacıkları üretilir. Bu parçacıklar  taşıdıkları renk yükünü kaybederek  kararlı parçacıkların oluşturduğu jetleri ortaya çıkarır. Bu çalışmada, PYTHIA6 ve HERWIG++ Monte Carlo olay üreteçleri kullanılarak 8 TeV’lik kütle merkezi enerjisinde çarpıştırılan proton-proton hüzmelerinin etkileşmesi sonucu ileri bölgede oluşan jetler araştırılmıştır. İleri rapidite bölgesi 3.2 < |y| < 4.7’de yer alan jetlerin enerji çözünürlüğü ve jet yanıtı elde edilmiştir. Bu çalışmada R = 0.7 jet koni yarıçapına sahip anti-kT jet algoritması kullanılmıştır. 

Keywords

Jetler İleri Rapidite Jet Çözünürlüğü Jet Yanıtı.

References

  • Khachatryan, V., et al., [CMS Collaboration], Eur. Phys. J., C76(5), 265, 2016.
  • Aad, G., et al., [ATLAS Collaboration], Eur. Phys. J., C73, 2509, 2013. doi:10.1140/epjc/s10052-013-2509-4, arXiv:1304.4739.
  • Chatrchyan, S., et al., [CMS Collaboration], Phys. Rev. Lett., 107, 132001, 2011. doi:10.1103/PhysRevLett.107.132001, arXiv:1106.0208.
  • Aad, G., et al., [ATLAS Collaboration], Eur. Phys. J., C71, 1512, 2011. doi:10.1140/epjc/s10052-010-1512-2, arXiv:1009.5908.
  • CMS Collaboration, Measurement of Low pT jet cross sections in proton-proton collisions at √s = 8 TeV, CMS Physics Analysis Summary CMS-PAS-FSQ-12-031, 2012.
  • Khachatryan, V., et al., [CMS Collaboration], Measurement of the double-differential inclusive jet cross section in proton-proton collisions at sqrt(s) = 13 TeV, submitted to EPJC, CMS-PAS-SMP-15-007, CERN-EP-2016-104.
  • Arnison, G., et al., [UA1 Collaboration], Phys. Lett., B132, 214, 1983. doi:10.1016/0370-2693(83)90254-X.
  • Banner, M., et al., [UA2 Collaboration], Phys. Lett., B118, 203, 1982. doi:10.1016/0370-2693(82)90629-3.
  • Abulencia, A., et al., [CDF Collaboration], Measurement of the inclusive jet cross section using the kT algorithm in pp-bar collisions at sqrt(s) = 1.96 TeV with the CDF II Detector, arXiv:hep-ex/0701051. [Erratum: Phys. Rev. D 75 (2007) 119901]. doi:10.1103/PhysRevD.75.092006,10.1103/PhysRevD.75.119901.
  • Abazov, V. M., et al., [D0 Collaboration], Phys. Rev. Lett. 101, 062001, 2008. doi:10.1103/PhysRevLett.101.062001, arXiv:0802.2400.
  • Gribov, V. N., Lipatov, L. N., Sov. J. Nucl. Phys., 15, 438–450, 1972.
  • Dokshitzer, Y. L., Sov. Phys. JETP, 46, 641–653, 1977.
  • Altarelli, G., Parisi, G., Nucl. Phys., B126, 298, 1977.
  • Balitsky, I. I., Lipatov, L.N., Sov. J. Nucl. Phys., 28, 822–829, 1978.
  • Kuraev, E. A., Lipatov, L. N., Fadin, F. S., Sov. Phys. JETP, 45, 199–204, 1977.
  • Ciafaloni, M., Nucl. Phys., B296, 49, 1988.
  • Catani, S., Fiorani, F., Marchesini, M., Phys. Lett., B234, 339, 1990.
  • Sjostrand, T., Mrenna, S., Skands, P., PYTHIA 6.4 Physics and
  • Manual, JHEP 05, 026, arXiv:hep-ph/0603175, 2006.
  • Bahr, M., et al., Herwig++ Physics and Manual, Eur. Phys. J., C58, 639, 2008. doi:10.1140/epjc/s10052-008-0798-9, 2008.
  • Agostinelli, S., et al., Nucl. Instrum. Meth. A, 506, 250–303, 2003. doi:10.1016/S0168-9002(03)01368-8
  • Cacciari, M., Salam, G. P., Soyez, G., The anti-kt jet clustering algorithm, JHEP 04 063, 2008.
There are 22 citations in total.

Details

Journal Section Physics
Authors

Deniz Sunar Çerçi

Servet Taymaz This is me

Salim Çerçi This is me

Publication Date June 30, 2016
Submission Date May 24, 2016
Published in Issue Year 2016 Volume: 6 Issue: 1

Cite

APA Sunar Çerçi, D., Taymaz, S., & Çerçi, S. (2016). Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation. Adıyaman University Journal of Science, 6(1), 122-131.
AMA Sunar Çerçi D, Taymaz S, Çerçi S. Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation. ADYU J SCI. June 2016;6(1):122-131.
Chicago Sunar Çerçi, Deniz, Servet Taymaz, and Salim Çerçi. “Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation”. Adıyaman University Journal of Science 6, no. 1 (June 2016): 122-31.
EndNote Sunar Çerçi D, Taymaz S, Çerçi S (June 1, 2016) Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation. Adıyaman University Journal of Science 6 1 122–131.
IEEE D. Sunar Çerçi, S. Taymaz, and S. Çerçi, “Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation”, ADYU J SCI, vol. 6, no. 1, pp. 122–131, 2016.
ISNAD Sunar Çerçi, Deniz et al. “Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation”. Adıyaman University Journal of Science 6/1 (June 2016), 122-131.
JAMA Sunar Çerçi D, Taymaz S, Çerçi S. Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation. ADYU J SCI. 2016;6:122–131.
MLA Sunar Çerçi, Deniz et al. “Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation”. Adıyaman University Journal of Science, vol. 6, no. 1, 2016, pp. 122-31.
Vancouver Sunar Çerçi D, Taymaz S, Çerçi S. Measurement of Forward Rapidity Jets Identification Performance in Proton-Proton Collisions at √s = 8 TeV by Using Monte Carlo Simulation. ADYU J SCI. 2016;6(1):122-31.

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