Relevant bibliographies by topics / NNLO calculation

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers

Academic literature on the topic 'NNLO calculation'

Author: Grafiati
Published: 9 March 2023
Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'NNLO calculation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "NNLO calculation"

1

FERROGLIA, ANDREA. "QCD CORRECTIONS TO THE RADIATIVE DECAY $\bar{B}\to X_s\gamma$." Modern Physics Letters A 23, no. 37 (2008): 3123–40. http://dx.doi.org/10.1142/s021773230802879x.

Full text
Abstract:
In this short review, the calculation of the next-to-next-to-leading order QCD corrections to the inclusive radiative decay [Formula: see text] is described. We summarize the salient features of the calculational framework adopted, discuss the results obtained in the last few years, and indicate the technical tools that made the NNLO calculations possible. We conclude by comparing the current NNLO theoretical estimate for the branching ratio with the experimental measurement and by briefly discussing the size and origin of the residual theoretical uncertainty.
APA, Harvard, Vancouver, ISO, and other styles
2

Giménez, Vicent, Leonardo Giusti, Guido Martinelli, and Federico Rapuano. "NNLO unquenched calculation of the b quark mass." Journal of High Energy Physics 2000, no. 03 (2000): 018. http://dx.doi.org/10.1088/1126-6708/2000/03/018.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Gimenéz, V. "NNLO unquenched calculation of the b quark mass." Nuclear Physics B - Proceedings Supplements 83-84, no. 1-3 (2000): 286–88. http://dx.doi.org/10.1016/s0920-5632(00)00254-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Giménez, V., L. Giusti, F. Rapuano, and G. Martinelli. "NNLO unquenched calculation of the b quark mass." Nuclear Physics B - Proceedings Supplements 83-84 (April 2000): 286–88. http://dx.doi.org/10.1016/s0920-5632(00)91649-9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Contogouris, A. P., and G. Grispos. "Approximate calculation of corrections at NLO and NNLO." Nuclear Physics B - Proceedings Supplements 96, no. 1-3 (2001): 94–97. http://dx.doi.org/10.1016/s0920-5632(01)01115-x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

WANG, JIAN, GUOMING CHEN, and WEIMIN WU. "THE IMPACT OF LO, NLO AND NNLO FOR THE HIGGS SEARCHING AT $\sqrt{s} = 7$ TeV OF LHC." Modern Physics Letters A 25, no. 36 (2010): 3027–31. http://dx.doi.org/10.1142/s0217732310034146.

Full text
Abstract:
Most of current Monte Carlo studies on the Higgs searching are based on LO, or NLO calculation. However, in recent years, the next-to-next-to-leading order (NNLO) corrections have been computed for some physics process, and found that the cross section increases the kinematics changes. As the results, the analysis results could be impacted by these high order QCD corrections. We use standard Monte Carlo generator for LO, as well as MC@NLO for NLO and ResBos for NNLO at 7 TeV of LHC to evaluate this impact for physics channel of the Higgs, mass at 165 GeV, to WW, then W decay to lepton and neut
APA, Harvard, Vancouver, ISO, and other styles
7

Santiago, J., та F. J. Ynduráin. "Calculation of electroproduction to NNLO and precision determination of αs". Nuclear Physics B 563, № 1-2 (1999): 45–62. http://dx.doi.org/10.1016/s0550-3213(99)00441-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

HARLANDER, ROBERT, and WILLIAM KILGORE. "HIGGS PRODUCTION IN GLUON FUSION TO ${\mathcal O} (\alpha^4_s)$." International Journal of Modern Physics A 16, supp01a (2001): 305–7. http://dx.doi.org/10.1142/s0217751x01006760.

Full text
Abstract:
The calculation of the NNLO QCD corrections to the partonic process gg → H is outlined. For the coupling of the Higgs boson to the gluons we use an effective Lagrangian in the limit of a heavy top quark. The focus is on the evaluation of the virtual two-loop corrections. It is shown that the leading ole terms are in agreement with general formula by Catani.
APA, Harvard, Vancouver, ISO, and other styles
9

Canko, D. D., A. Kardos, C. G. Papadopoulos, A. V. Smirnov, N. Syrrakos, and C. Wever. "Progress on Feynman Integrals for 2 → 3 scattering at NNLO." Journal of Physics: Conference Series 2105, no. 1 (2021): 012009. http://dx.doi.org/10.1088/1742-6596/2105/1/012009.

Full text
Abstract:
Abstract We present recent results on two-loop five-point Feynman Integrals with one off-shell leg that are relevant to the study of many 2 → 3 scattering processes of interest at the LHC, especially for the leading-colour W + 2 jets production. The calculation is based on the Simplified Differential Equations approach.
APA, Harvard, Vancouver, ISO, and other styles
10

Ferrera, Giancarlo, Massimiliano Grazzini, and Francesco Tramontano. "Associated ZH production at hadron colliders: The fully differential NNLO QCD calculation." Physics Letters B 740 (January 2015): 51–55. http://dx.doi.org/10.1016/j.physletb.2014.11.040.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "NNLO calculation"

1

ROCCO, MARCO. "Power corrections in a transverse-momentum cut for colour-singlet production at NLO and NNLO in QCD." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2021. http://hdl.handle.net/10281/301980.

Full text
Abstract:
La tesi si occupa delle correzioni di potenza calcolate su un parametro-soglia di momento trasverso che interessano calcoli perturbativi di ordine superiore nella costante di accoppiamento forte. In particolare, si impone un parametro-soglia di momento trasverso, qt_cut, su uno stato finale bianco e si calcolano le correzioni di potenza sul parametro-soglia, fino alla quarta potenza, per la sezione d'urto inclusiva al primo ordine sottodominante in QCD. Inoltre, si considera lo stesso processo al secondo ordine sottodominante in QCD, limitandosi al contributo reale-virtuale, e si calcolano le
APA, Harvard, Vancouver, ISO, and other styles
2

Currie, James Richard. "Antenna subtraction for NNLO calculations at the LHC." Thesis, Durham University, 2012. http://etheses.dur.ac.uk/4942/.

Full text
Abstract:
In this thesis the task of computing higher order corrections to QCD scattering processes for the LHC is considered, specifically Next-to Leading Order (NLO) and Next-toNext-to Leading Order (NNLO) perturbative QCD corrections. The infrared (IR) divergent behaviour of the cross section is isolated using the antenna subtrac- tion formalism. This method has previously been used at NNLO in the calculation of jet production in the context of e+e− annihilation and for the leading colour contribution to dijet production via pure gluon scattering. The research presented in this thesis extends the for
APA, Harvard, Vancouver, ISO, and other styles
3

Larsen, Kasper J. "Maximal Unitarity at Two Loops : A New Method for Computing Two-Loop Scattering Amplitudes." Doctoral thesis, Uppsala universitet, Teoretisk fysik, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-179203.

Full text
Abstract:
The study of scattering amplitudes beyond one loop is necessary for precision phenomenology for the Large Hadron Collider and may also provide deeper insights into the theoretical foundations of quantum field theory. In this thesis we develop a new method for computing two-loop amplitudes, based on unitarity rather than Feynman diagrams. In this approach, the two-loop amplitude is first expanded in a linearly independent basis of integrals. The process dependence thereby resides in the coefficients of the integrals. These expansion coefficients are then the object of calculation. Our main resu
APA, Harvard, Vancouver, ISO, and other styles
4

Lim, Matthew Alexander. "Quantum chromodynamics and the precision phenomenology of heavy quarks." Thesis, University of Cambridge, 2019. https://www.repository.cam.ac.uk/handle/1810/285109.

Full text
Abstract:
In this thesis we consider the phenomenology of the theory of strong interactions, Quantum Chromodynamics (QCD), with particular reference to the ongoing experimental program at the Large Hadron Collider in CERN. The current progress in precision measurement of Standard Model processes at the LHC experiments must be matched with corresponding precision in theoretical predictions, and to this end we present calculations at next-to-next-to-leading order in perturbation theory of observable quantities involving quarks and gluons, the strongly interacting particles of the SM. Such calculations for
APA, Harvard, Vancouver, ISO, and other styles
5

Herren, Florian [Verfasser], and M. [Akademischer Betreuer] Steinhauser. "Precision Calculations for Higgs Boson Physics at the LHC - Four-Loop Corrections to Gluon-Fusion Processes and Higgs Boson Pair-Production at NNLO / Florian Herren ; Betreuer: M. Steinhauser." Karlsruhe : KIT-Bibliothek, 2020. http://d-nb.info/1221186914/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "NNLO calculation"

1

Glover, E. W. N. "Progress in NNLO Calculations for Scattering Processes." In Hadron Collider Physics 2002. Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/978-3-642-55524-4_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Moroni, S., N. Blinov, and P. N. Roy. "Quantum Monte Carlo study of helium clusters doped with nitrous oxide: Quantum solvation and rotational dynamics." In Quantum Monte Carlo. Oxford University PressNew York, NY, 2007. http://dx.doi.org/10.1093/oso/9780195310108.003.00153.

Full text
Abstract:
Abstract The infrared spectra of small molecules embedded in helium nanodroplets display sharp rotational lines suggesting a decoupling of the molecular rotation from the motion of the helium atoms. The spectra observed for several different molecules have been explained in earlier reptation QMC calculationsa giving moments of inertia and thus effective rotational constants B as a function of the number N of helium atoms in a cluster. This paper reports such calculations for the nitrous oxide molecule NNO which has been observed to have a turnaround in the evolution of B with N. The value of B
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "NNLO calculation"

1

Das, Goutam, Guido Bell, Kevin Brune, and Marcel Wald. "Automated Calculation of Beam Functions at NNLO." In Loops and Legs in Quantum Field Theory. Sissa Medialab, 2022. http://dx.doi.org/10.22323/1.416.0026.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Weinzierl, Stefan, Sven Moch, and Peter Uwer. "Steps towards the QCD calculation for $e^+e^- \rightarrow 3$ jets at NNLO." In International Europhysics Conference on High Energy Physics. Sissa Medialab, 2001. http://dx.doi.org/10.22323/1.007.0004.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Filin, Arseniy, V. Baru, E. Epelbaum, C. Hanhart, H. Krebs, and F. Myrher. "Pion production in nucleon-nucleon collisions near threshold: complete NNLO calculation in chiral EFT." In The 8th International Workshop on Chiral Dynamics. Sissa Medialab, 2016. http://dx.doi.org/10.22323/1.253.0099.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Kardos, Adam, Gabor Somogyi, and Zoltan Tulipant. "NNLO QCD calculations with CoLoRFulNNLO." In 13th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology). Sissa Medialab, 2018. http://dx.doi.org/10.22323/1.290.0018.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Klasen, Michael. "Status Report of NNLO QCD Calculations." In DEEP INELASTIC SCATTERING: 13th International Workshop on Deep Inelastic Scattering; DIS 2005. AIP, 2005. http://dx.doi.org/10.1063/1.2122129.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Röntsch, Raoul. "Nested soft-collinear subtractions for NNLO calculations." In 13th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology). Sissa Medialab, 2018. http://dx.doi.org/10.22323/1.290.0031.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Pelliccioli, Giovanni. "Local analytic sector subtraction for NNLO QCD calculations." In XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects. Sissa Medialab, 2019. http://dx.doi.org/10.22323/1.352.0130.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Tagliabue, Davide Maria, and Chiara Signorile-Signorile. "Towards a general nested soft-collinear subtraction method for NNLO calculations." In The European Physical Society Conference on High Energy Physics. Sissa Medialab, 2024. http://dx.doi.org/10.22323/1.449.0269.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Wormald, J., M. Zerkle, and J. Holmes. "Comparative Critical Mass Calculations for NNL and ENDF/B-VIII.0 Zirconium Hydride Thermal Scattering Laws [Slides]." In International Conference on Physics of Reactors 2022 (PHYSOR 2022), Pittsburgh, PA (United States), 15-20 May 2022. US DOE, 2022. http://dx.doi.org/10.2172/1886330.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Wormald, J. L., J. C. Holmes, and M. L. Zerkle. "Comparative Critical Mass Calculations for NNL and ENDF/B-VIII.0 Zirconium Hydride Thermal Neutron Scattering Laws." In International Conference on Physics of Reactors 2022. American Nuclear Society, 2022. http://dx.doi.org/10.13182/physor22-37586.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'NNLO calculation' for particular source types:
Journal articles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography