Anomalous dimensions of the double parton fragmentation functions - INSPIRE

DataBETA

Anomalous dimensions of the double parton fragmentation functions

Sean Fleming
(
- Arizona U.
)
,
Adam K. Leibovich
(
- Pittsburgh U.
)
,
Thomas Mehen
(
- Duke U.
)
,
Ira Z. Rothstein
(
- Carnegie Mellon U.
)

Jan, 2013

10 pages

Published in:

Phys.Rev.D 87 (2013) 074022

Published: Apr 23, 2013

e-Print:

1301.3822 [hep-ph]

DOI:

10.1103/PhysRevD.87.074022

View in:

reference search31 citations

Citations per year

Abstract: (arXiv)

Double parton fragmentation is a process in which a pair of partons produced in the short-distance process hadronize into the final state hadron. This process is important for quarkonium production when the transverse momentum is much greater than the quark mass. Resummation of logarithms of the ratio of these two scales requires the evolution equations for double parton fragmentation functions (DPFF). In this paper we complete the one-loop evaluation of the anomalous dimensions for the DPFF. We also consider possible mixing between the DPFF and single parton power suppressed gluon fragmentation and show that such effects are sub-leading.

Note:

10 pages

parton: fragmentation function
quarkonium: production
gluon: fragmentation
quark: mass
anomalous dimension
transverse momentum
evolution equation
resummation
suppression
hadronization

References(18)

Figures(3)

[1]

Rigorous QCD analysis of inclusive annihilation and production of heavy quarkonium

- Phys.Rev.D 51 (1995) 1125-1171,
- Phys.Rev.D 55 (1997) 5853 (erratum)
•
e-Print:
- hep-ph/9407339
•
DOI:
- 10.1103/PhysRevD.55.5853

[2]

Color octet fragmentation and the psi-prime surplus at the Tevatron

Eric Braaten
(
- Northwestern U.
)
,
Sean Fleming
(
- Northwestern U.
)

- Phys.Rev.Lett. 74 (1995) 3327-3330
•
e-Print:
- hep-ph/9411365
•
DOI:
- 10.1103/PhysRevLett.74.3327

[3]

Spin symmetry predictions for heavy quarkonia alignment

Peter L. Cho
(
- Caltech
)
,
Mark B. Wise
(
- Caltech
)

- Phys.Lett.B 346 (1995) 129-136
•
e-Print:
- hep-ph/9411303
•
DOI:
- 10.1016/0370-2693(94)01658-Y

[4]

Next-to-leading-order tests of NRQCD factorization with $J/\psi$ yield and polarization

Mathias Butenschoen
(
- Vienna U.
)
,
Bernd A. Kniehl
(
- Hamburg U.
)

- Mod.Phys.Lett.A 28 (2013) 1350027
•
e-Print:
- 1212.2037
•
DOI:
- 10.1142/S0217732313500272

[5]

J/ $\psi$ production in NRQCD: A global analysis of yield and polarization

- Nucl.Phys.B Proc.Suppl. 222-224 (2012) 151-161
•
e-Print:
- 1201.3862
•
DOI:
- 10.1016/j.nuclphysbps.2012.03.016

[6]

J/psi polarization at Tevatron and LHC: Nonrelativistic-QCD factorization at the crossroads

- Phys.Rev.Lett. 108 (2012) 172002
•
e-Print:
- 1201.1872
•
DOI:
- 10.1103/PhysRevLett.108.172002

[7]

Z0 decay into charmonium via charm quark fragmentation

- Phys.Rev.D 48 (1993) 4230-4235
•
e-Print:
- hep-ph/9302307
•
DOI:
- 10.1103/PhysRevD.48.4230

[8]

Gluon fragmentation into heavy quarkonium

Eric Braaten
(
- Northwestern U.
)
,
Tzu Chiang Yuan
(
- UC, Davis
)

- Phys.Rev.Lett. 71 (1993) 1673-1676
•
e-Print:
- hep-ph/9303205
•
DOI:
- 10.1103/PhysRevLett.71.1673

[9]

Fragmentation production of $J/\psi$ and $\psi^\prime$ at the Tevatron

Eric Braaten
(
- Fermilab
)
,
Michael A. Doncheski
(
- Carleton U.
)
,
Sean Fleming
(
- Northwestern U.
)
,
Michelangelo L. Mangano
(
- INFN, Pisa and
- Pisa, Scuola Normale Superiore and
- Pisa U.
)

- Phys.Lett.B 333 (1994) 548-554
•
e-Print:
- hep-ph/9405407
•
DOI:
- 10.1016/0370-2693(94)90182-1

[10]

Heavy quarkonium production and polarization

Zhong-Bo Kang
(
- RIKEN BNL
)
,
Jian-Wei Qiu
(
- Brookhaven and
- YITP, Stony Brook
)
,
George Sterman
(
- YITP, Stony Brook
)

- Phys.Rev.Lett. 108 (2012) 102002
•
e-Print:
- 1109.1520
•
DOI:
- 10.1103/PhysRevLett.108.102002

[11]

Factorization and quarkonium production

Zhong-Bo Kang
(
- RIKEN BNL
)
,
Jian-Wei Qiu
(
- Brookhaven and
- Iowa State U. and
- YITP, Stony Brook
)
,
George Sterman
(
- YITP, Stony Brook
)

- Nucl.Phys.B Proc.Suppl. 214 (2011) 39-43
•
DOI:
- 10.1016/j.nuclphysbps.2011.03.054

[12]

The Systematics of Quarkonium Production at the LHC and Double Parton Fragmentation

Sean Fleming
(
- Arizona U.
)
,
Adam K. Leibovich
(
- Unlisted, US, AZ
)
,
Thomas Mehen
(
- Duke U.
)
,
Ira Z. Rothstein
(
- Carnegie Mellon U. and
- Caltech
)

- Phys.Rev.D 86 (2012) 094012
•
e-Print:
- 1207.2578
•
DOI:
- 10.1103/PhysRevD.86.094012

[13]

Summing Sudakov logarithms in $B \to X_s \gamma$ in effective field theory.

- Phys.Rev.D 63 (2000) 014006
•
e-Print:
- hep-ph/0005275
•
DOI:
- 10.1103/PhysRevD.63.014006

[14]

An Effective field theory for collinear and soft gluons: Heavy to light decays

Christian W. Bauer
(
- UC, San Diego
)
,
Sean Fleming
(
- Carnegie Mellon U.
)
,
Dan Pirjol
(
- UC, San Diego
)
,
Iain W. Stewart
(
- UC, San Diego
)

- Phys.Rev.D 63 (2001) 114020
•
e-Print:
- hep-ph/0011336
•
DOI:
- 10.1103/PhysRevD.63.114020

[15]

Color octet quarkonia production

Peter L. Cho
(
- Caltech
)
,
Adam K. Leibovich
(
- Caltech
)

- Phys.Rev.D 53 (1996) 150-162
•
e-Print:
- hep-ph/9505329
•
DOI:
- 10.1103/PhysRevD.53.150

[16]

Color octet quarkonia production. 2.

Peter L. Cho
(
- Caltech
)
,
Adam K. Leibovich
(
- Caltech
)

- Phys.Rev.D 53 (1996) 6203-6217
•
e-Print:
- hep-ph/9511315
•
DOI:
- 10.1103/PhysRevD.53.6203

[17]

The Rapidity Renormalization Group

Jui-yu Chiu
(
- Carnegie Mellon U.
)
,
Ambar Jain
(
- Carnegie Mellon U.
)
,
Duff Neill
(
- Carnegie Mellon U.
)
,
Ira Z. Rothstein
(
- Carnegie Mellon U.
)

- Phys.Rev.Lett. 108 (2012) 151601
•
e-Print:
- 1104.0881
•
DOI:
- 10.1103/PhysRevLett.108.151601

[18]

A Formalism for the Systematic Treatment of Rapidity Logarithms in Quantum Field Theory

Jui-Yu Chiu
(
- Carnegie Mellon U.
)
,
Ambar Jain
(
- Carnegie Mellon U.
)
,
Duff Neill
(
- Carnegie Mellon U.
)
,
Ira Z. Rothstein
(
- Carnegie Mellon U. and
- Caltech
)

- JHEP 05 (2012) 084
•
e-Print:
- 1202.0814
•
DOI:
- 10.1007/JHEP05(2012)084