國立虎尾科技大學 |

Introduction to Soft-Collinear Effective Theory

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Introduction to Soft-Collinear Effective Theory/ by Thomas Becher, Alessandro Broggio, Andrea Ferroglia.
作者:	Becher, Thomas.
其他作者:	Broggio, Alessandro.
面頁冊數:	XI, 206 p. 64 illus., 50 illus. in color.online resource. :
Contained By:	Springer Nature eBook
標題:	Elementary particles (Physics). -
電子資源:	https://doi.org/10.1007/978-3-319-14848-9
ISBN:	9783319148489

Introduction to Soft-Collinear Effective Theory
Becher, Thomas.

Introduction to Soft-Collinear Effective Theory[electronic resource] /by Thomas Becher, Alessandro Broggio, Andrea Ferroglia. - 1st ed. 2015. - XI, 206 p. 64 illus., 50 illus. in color.online resource. - Lecture Notes in Physics,8960075-8450 ;. - Lecture Notes in Physics,891.

From the Contents: Introduction -- The Strategy of Regions -- Scalar SCET -- Generalization to QCD -- Resummation by RG Evolution -- Threshold Resummation in Drell-Yan Production -- Transverse Momentum Resummation -- n-Jet Processes and IR Divergences of Gauge Theory Amplitudes -- Applications of SCET -- Summary of Notations and Conventions -- One-Loop Integrals -- Inverse Derivative Operator -- Wilson Lines and Gauge Transformations -- Momentum-Space Feynman Rules for Soft Wilson Lines -- Decoupling Transformation and the Gluon Kinetic Term -- Integrals for Transverse PDFs at NLO -- Color Space Formalism -- Anomalous Dimensions.

Among resummation techniques for perturbative QCD in the context of collider and flavor physics, soft-collinear effective theory (SCET) has emerged as both a powerful and versatile tool, having been applied to a large variety of processes, from B-meson decays to jet production at the LHC. This book provides a concise, pedagogical introduction to this technique. It discusses the expansion of Feynman diagrams around the high-energy limit, followed by the explicit construction of the effective Lagrangian - first for a scalar theory, then for QCD. The underlying concepts are illustrated with the quark vector form factor at large momentum transfer, and the formalism is applied to compute soft-gluon resummation and to perform transverse-momentum resummation for the Drell-Yan process utilizing renormalization group evolution in SCET. Finally, the infrared structure of n-point gauge-theory amplitudes is analyzed by relating them to effective-theory operators. This text is suitable for graduate students and non-specialist researchers alike as it requires only basic knowledge of perturbative QCD.

ISBN: 9783319148489

Standard No.: 10.1007/978-3-319-14848-9doiSubjects--Topical Terms:

1254811
Elementary particles (Physics).

LC Class. No.: QC793-793.5

Dewey Class. No.: 539.72

Introduction to Soft-Collinear Effective Theory
LDR:03196nam a22004215i 4500 001 967027
003 DE-He213
005 20200701134745.0
007 cr nn 008mamaa
008 201211s2015 gw | s |||| 0|eng d
020 $a 9783319148489 $9 978-3-319-14848-9
024 7 $a 10.1007/978-3-319-14848-9 $2 doi
035 $a 978-3-319-14848-9
050 4 $a QC793-793.5
050 4 $a QC174.45-174.52
072 7 $a PHQ $2 bicssc
072 7 $a SCI051000 $2 bisacsh
072 7 $a PHQ $2 thema
082 0 4 $a 539.72 $2 23
100 1 $a Becher, Thomas. $e author. $4 aut $4 http://id.loc.gov/vocabulary/relators/aut $3 1262658
245 1 0 $a Introduction to Soft-Collinear Effective Theory $h [electronic resource] / $c by Thomas Becher, Alessandro Broggio, Andrea Ferroglia.
250 $a 1st ed. 2015.
264 1 $a Cham : $b Springer International Publishing : $b Imprint: Springer, $c 2015.
300 $a XI, 206 p. 64 illus., 50 illus. in color. $b online resource.
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
347 $a text file $b PDF $2 rda
490 1 $a Lecture Notes in Physics, $x 0075-8450 ; $v 896
505 0 $a From the Contents: Introduction -- The Strategy of Regions -- Scalar SCET -- Generalization to QCD -- Resummation by RG Evolution -- Threshold Resummation in Drell-Yan Production -- Transverse Momentum Resummation -- n-Jet Processes and IR Divergences of Gauge Theory Amplitudes -- Applications of SCET -- Summary of Notations and Conventions -- One-Loop Integrals -- Inverse Derivative Operator -- Wilson Lines and Gauge Transformations -- Momentum-Space Feynman Rules for Soft Wilson Lines -- Decoupling Transformation and the Gluon Kinetic Term -- Integrals for Transverse PDFs at NLO -- Color Space Formalism -- Anomalous Dimensions.
520 $a Among resummation techniques for perturbative QCD in the context of collider and flavor physics, soft-collinear effective theory (SCET) has emerged as both a powerful and versatile tool, having been applied to a large variety of processes, from B-meson decays to jet production at the LHC. This book provides a concise, pedagogical introduction to this technique. It discusses the expansion of Feynman diagrams around the high-energy limit, followed by the explicit construction of the effective Lagrangian - first for a scalar theory, then for QCD. The underlying concepts are illustrated with the quark vector form factor at large momentum transfer, and the formalism is applied to compute soft-gluon resummation and to perform transverse-momentum resummation for the Drell-Yan process utilizing renormalization group evolution in SCET. Finally, the infrared structure of n-point gauge-theory amplitudes is analyzed by relating them to effective-theory operators. This text is suitable for graduate students and non-specialist researchers alike as it requires only basic knowledge of perturbative QCD.
650 0 $a Elementary particles (Physics). $3 1254811
650 0 $a Quantum field theory. $3 579915
650 0 $a String theory. $3 1254756
650 1 4 $a Elementary Particles, Quantum Field Theory. $3 672693
650 2 4 $a Quantum Field Theories, String Theory. $3 768973
700 1 $a Broggio, Alessandro. $e author. $4 aut $4 http://id.loc.gov/vocabulary/relators/aut $3 1262659
700 1 $a Ferroglia, Andrea. $e author. $4 aut $4 http://id.loc.gov/vocabulary/relators/aut $3 1262660
710 2 $a SpringerLink (Online service) $3 593884
773 0 $t Springer Nature eBook
776 0 8 $i Printed edition: $z 9783319148496
776 0 8 $i Printed edition: $z 9783319148472
830 0 $a Lecture Notes in Physics, $x 0075-8450 ; $v 891 $3 1253935
856 4 0 $u https://doi.org/10.1007/978-3-319-14848-9
912 $a ZDB-2-PHA
912 $a ZDB-2-SXP
912 $a ZDB-2-LNP
950 $a Physics and Astronomy (SpringerNature-11651)
950 $a Physics and Astronomy (R0) (SpringerNature-43715)