On the Two-loop Virtual QCD Corrections to Higgs Boson Pair Production in the Standard Model

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Total Pages : 13 pages
Book Rating : 4.:/5 (967 download)

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Book Synopsis On the Two-loop Virtual QCD Corrections to Higgs Boson Pair Production in the Standard Model by :

Download or read book On the Two-loop Virtual QCD Corrections to Higgs Boson Pair Production in the Standard Model written by and published by . This book was released on 2016 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here, we compute the next-to-leading order virtual QCD corrections to Higgs-pair production via gluon fusion. We also present analytic results for the two-loop contributions to the spin-0 and spin-2 form factors in the amplitude. The reducible contributions, given by the double-triangle diagrams, are evaluated exactly while the two-loop irreducible diagrams are evaluated by an asymptotic expansion in heavy top-quark mass up to and including terms of O(1/m$8\atop{t}$). We estimate that mass effects can reduce the hadronic cross section by at most 10 %, assuming that the finite top-quark mass effects are of similar size in the entire range of partonic energies.

Next-to-next-to-leading Order QCD Corrections to Higgs Boson Pair Production

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (935 download)

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Book Synopsis Next-to-next-to-leading Order QCD Corrections to Higgs Boson Pair Production by : Daniel de Florian

Download or read book Next-to-next-to-leading Order QCD Corrections to Higgs Boson Pair Production written by Daniel de Florian and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NLO QCD Corrections to Higgs Boson Pair Production in Gluon Fusion

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (955 download)

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Book Synopsis NLO QCD Corrections to Higgs Boson Pair Production in Gluon Fusion by : Juraj Streicher

Download or read book NLO QCD Corrections to Higgs Boson Pair Production in Gluon Fusion written by Juraj Streicher and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Higgs boson potential at colliders: status and perspectives

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Publisher : Roma TrE-Press
ISBN 13 :
Total Pages : 281 pages
Book Rating : 4.2/5 (8 download)

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Book Synopsis Higgs boson potential at colliders: status and perspectives by : Biagio Di Micco

Download or read book Higgs boson potential at colliders: status and perspectives written by Biagio Di Micco and published by Roma TrE-Press. This book was released on 2020-12-18 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Questo documento riassume lo stato attuale degli ricerche studi, teorici e sperimentali, sulla produzione di coppie di bosoni di Higgs, e sui vincoli, sia diretti che indiretti, al valore del termine di auto-interazione del bosone di Higgs, con l’intento di servire da referenza per i prossimi anni. Il documento discute lo stato degli studi teorici, includendo le più recenti stime della sezione di produzione di coppie di bosoni di Higgs, sviluppi sulle teorie di campo efficaci, e studi su specifici scenari di nuova fisica che possono contribuire alla produzione di due bosoni di Higgs. Sono presentati i più recenti risultati sperimentali sulle ricerche di coppie di bosoni di Higgs e sui limiti diretti e indiretti al termine di auto-interazione, ottenuti al Large Hadron Collider di Ginevra, con una panoramica delle tecniche sperimentali. Infine, sono discusse le capacità dei collisionatori futuri di determinare il termine di auto-interazione del bosone di Higgs. Questo lavoro è iniziato come raccolta di contributi della conferenza “Di-Higgs ai Colliders”, che ha avuto luogo a Fermilab dal 4 al 9 settembre 2018, ma gli argomenti discussi vanno al di là di quelli presentati alla conferenza, includendo ulteriori sviluppi.

Higgs Boson Pair Production Via Gluon Fusion

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Higgs Boson Pair Production Via Gluon Fusion by : Seraina Glaus

Download or read book Higgs Boson Pair Production Via Gluon Fusion written by Seraina Glaus and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Approximate Four-loop QCD Corrections to the Higgs-Boson Production Cross Section

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Approximate Four-loop QCD Corrections to the Higgs-Boson Production Cross Section by : Goutam Das

Download or read book Approximate Four-loop QCD Corrections to the Higgs-Boson Production Cross Section written by Goutam Das and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

QCD Corrections to Higgs Boson Production: An Update

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (88 download)

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Book Synopsis QCD Corrections to Higgs Boson Production: An Update by :

Download or read book QCD Corrections to Higgs Boson Production: An Update written by and published by . This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Next-to-next-to-leading Order QCD Corrections to Higgs Boson Production in Association with Two Jets in Vector Boson Fusion

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (17 download)

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Book Synopsis Next-to-next-to-leading Order QCD Corrections to Higgs Boson Production in Association with Two Jets in Vector Boson Fusion by : Juan Manuel Cruz-Martinez

Download or read book Next-to-next-to-leading Order QCD Corrections to Higgs Boson Production in Association with Two Jets in Vector Boson Fusion written by Juan Manuel Cruz-Martinez and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Virtual QCD Corrections to Higgs Boson Plus Four Parton Processes

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ISBN 13 :
Total Pages : 21 pages
Book Rating : 4.:/5 (873 download)

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Book Synopsis Virtual QCD Corrections to Higgs Boson Plus Four Parton Processes by :

Download or read book Virtual QCD Corrections to Higgs Boson Plus Four Parton Processes written by and published by . This book was released on 2005 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt:

QCD Corrections to Higgs Boson Production

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ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.:/5 (929 download)

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Book Synopsis QCD Corrections to Higgs Boson Production by :

Download or read book QCD Corrections to Higgs Boson Production written by and published by . This book was released on 1992 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:

QCD Corrections to Higgs Boson Production

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ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.:/5 (727 download)

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Book Synopsis QCD Corrections to Higgs Boson Production by :

Download or read book QCD Corrections to Higgs Boson Production written by and published by . This book was released on 1992 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: We discuss the O([alpha][sub s]) QCD radiative corrections to Higgs boson production in the limit in which the top quark is much heavier than the Higgs boson. The subleading corrections, of O([alpha][sub s]M[sub H][sup 2]/M[sub top][sup 2]), are presented for the decay H [yields] [gamma][gamma] and shown to be small.

Two-loop Corrections to the Higgs-boson Masses in the Minimal Supersymmetric Standard Model with CP-violation

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ISBN 13 :
Total Pages : 159 pages
Book Rating : 4.:/5 (894 download)

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Book Synopsis Two-loop Corrections to the Higgs-boson Masses in the Minimal Supersymmetric Standard Model with CP-violation by : Sebastian Paßehr

Download or read book Two-loop Corrections to the Higgs-boson Masses in the Minimal Supersymmetric Standard Model with CP-violation written by Sebastian Paßehr and published by . This book was released on 2014 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Neutral Higgs Boson Pair Production at Hadron Colliders: QCD Corrections

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (759 download)

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Book Synopsis Neutral Higgs Boson Pair Production at Hadron Colliders: QCD Corrections by : Sara Dawson

Download or read book Neutral Higgs Boson Pair Production at Hadron Colliders: QCD Corrections written by Sara Dawson and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Next-to-Leading Order QCD Corrections to Vector Boson Pair Production in Association with Two Jets at the LHC

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Next-to-Leading Order QCD Corrections to Vector Boson Pair Production in Association with Two Jets at the LHC by : Matthias Kerner

Download or read book Next-to-Leading Order QCD Corrections to Vector Boson Pair Production in Association with Two Jets at the LHC written by Matthias Kerner and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Neutral Higgs-Boson Pair Production at Hardon Colliders

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ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.:/5 (833 download)

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Book Synopsis Neutral Higgs-Boson Pair Production at Hardon Colliders by :

Download or read book Neutral Higgs-Boson Pair Production at Hardon Colliders written by and published by . This book was released on 1999 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Studies in Higgs Physics and QCD Resummations

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ISBN 13 :
Total Pages : 324 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Studies in Higgs Physics and QCD Resummations by : Haibin Wang

Download or read book Studies in Higgs Physics and QCD Resummations written by Haibin Wang and published by . This book was released on 2003 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

QCD Corrections to Higgs Pair Production in Bottom Quark Fusion

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ISBN 13 :
Total Pages : 23 pages
Book Rating : 4.:/5 (873 download)

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Book Synopsis QCD Corrections to Higgs Pair Production in Bottom Quark Fusion by :

Download or read book QCD Corrections to Higgs Pair Production in Bottom Quark Fusion written by and published by . This book was released on 2006 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: We present a complete next-to-leading order (NLO) calculation for the total cross section of inclusive Higgs pair production via bottom-quark fusion (b{bar b} → hh) at the CERN Large Hadron Collider (LHC) in the Standard Model. The NLO QCD corrections lead to less dependence on the renormalization scale ([mu]{sub R}) and the factorization scale ([mu]{sub F}) than the leading-order (LO) cross section, and they significantly increase the LO cross section. The rate for inclusive Higgs pair production is small in the Standard Model, but can be large in models with enhanced couplings of the b quark to the Higgs bosons.