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Automated calculation of one-loop processes within MadGolem

หน่วยงาน Edinburgh Research Archive, United Kingdom

รายละเอียด

ชื่อเรื่อง : Automated calculation of one-loop processes within MadGolem
นักวิจัย : Wigmore, Ioan Tomos
คำค้น : Large Hadron Collider , Standard Model , BSM , MadGolem , automated calculations
หน่วยงาน : Edinburgh Research Archive, United Kingdom
ผู้ร่วมงาน : Binoth, Thomas , Ball, Richard , Pendleton, Brian , Science and Technology Facilities Council (STFC)
ปีพิมพ์ : 2556
อ้างอิง : http://hdl.handle.net/1842/7967
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Binoth, Thomas and Gon¸calves-Netto, Dorival and L´opez-Val, David and Mawatari, Kentarou and Plehn, Tilman and Wigmore, Ioan. Automized Squark-Neutralino Production to Next-to-Leading Order. In Phys.Rev. D 84, 2011. , Gon¸calves-Netto, Dorival and L´opez-Val, David and Mawatari, Kentarou and Plehn, Tilman and Wigmore, Ioan. Sgluon Pair Production to Next-to-Leading Order. In Phys.Rev. D 85, 2012. , Gon¸calves-Netto, Dorival and L´opez-Val, David and Mawatari, Kentarou and Plehn, Tilman and Wigmore, Ioan. MadGolem: automating NLO calculations for New Physics. In arXiv, 2012. , Gon¸calves-Netto, Dorival and L´opez-Val, David and Mawatari, Kentarou and Plehn, Tilman and Wigmore, Ioan. MadGolem: automated NLO predictions for Beyond-the- Standard Model searches. In Proceedings of Science (CHARGED2012) 025, 2012. , Gon¸calves-Netto, Dorival and L´opez-Val, David and Mawatari, Kentarou and Plehn, Tilman and Wigmore, Ioan. Automated Squark and Gluino Production to Next-to- Leading Order. In Phys.Rev. D 87, 2013.
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

In the current LHC era, a vast number of models for BSM physics are being tested. For predictions accurate enough to match experimental errors, theoretical calculations have to go beyond LO estimates. However, calculating one-loop corrections in BSM models involves many new particles with specific model dependent properties. Therefore, they are done largely by hand, or in partially–automated ways. I present a fully automated tool for the calculation of generic massive one-loop Feynman diagrams with four external particles, implemented as a module within the fully automated MadGolem framework. With this one can compute the NLO–QCD corrections to generic BSM heavy resonance production processes, for example in the context of supersymmetric theories.

บรรณานุกรม :
Wigmore, Ioan Tomos . (2556). Automated calculation of one-loop processes within MadGolem.
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom .
Wigmore, Ioan Tomos . 2556. "Automated calculation of one-loop processes within MadGolem".
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom .
Wigmore, Ioan Tomos . "Automated calculation of one-loop processes within MadGolem."
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom , 2556. Print.
Wigmore, Ioan Tomos . Automated calculation of one-loop processes within MadGolem. กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom ; 2556.