HERAFitter: Open source QCD fit project
Abstract
HERAFitter is an open-source package that provides a framework for the determination of the parton distribution functions (PDFs) of the proton and for many different kinds of analyses in Quantum Chromodynamics (QCD). It encodes results from a wide range of experimental measurements in lepton-proton deep inelastic scattering and proton-proton (proton-antiproton) collisions at hadron colliders. These are complemented with a variety of theoretical options for calculating PDF-dependent cross section predictions corresponding to the measurements. The framework covers a large number of the existing methods and schemes used for PDF determination. The data and theoretical predictions are brought together through numerous methodological options for carrying out PDF fits and plotting tools to help visualise the results. While primarily based on the approach of collinear factorisation, HERAFitter also provides facilities for fits of dipole models and transverse-momentum dependent PDFs. The package can be used to study the impact of new precise measurements from hadron colliders. This paper describes the general structure of HERAFitter and its wide choice of options.
- Authors:
- more »
- Publication Date:
- Research Org.:
- Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Contributing Org.:
- ZEUS Collaboration; H1 Collaboration
- OSTI Identifier:
- 1390210
- Alternate Identifier(s):
- OSTI ID: 1390208
- Report Number(s):
- DESY-14-188; DESY-REPORT-14-188; FERMILAB-PUB-14-603-CMS; arXiv:1410.4412
Journal ID: ISSN 1434-6044; 1322585
- Grant/Contract Number:
- AC02-07CH11359
- Resource Type:
- Accepted Manuscript
- Journal Name:
- European Physical Journal. C, Particles and Fields
- Additional Journal Information:
- Journal Volume: 75; Journal Issue: 7; Journal ID: ISSN 1434-6044
- Publisher:
- Springer
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Citation Formats
Alekhin, S., Behnke, O., Belov, P., Borroni, S., Botje, M., Britzger, D., Camarda, S., Cooper-Sarkar, A. M., Daum, K., Diaconu, C., Feltesse, J., Gizhko, A., Glazov, A., Guffanti, A., Guzzi, M., Hautmann, F., Jung, A., Jung, H., Kolesnikov, V., Kowalski, H., Kuprash, O., Kusina, A., Levonian, S., Lipka, K., Lobodzinski, B., Lohwasser, K., Luszczak, A., Malaescu, B., McNulty, R., Myronenko, V., Naumann-Emme, S., Nowak, K., Olness, F., Perez, E., Pirumov, H., Plačakytė, R., Rabbertz, K., Radescu, V., Sadykov, R., Salam, G. P., Sapronov, A., Schöning, A., Schörner-Sadenius, T., Shushkevich, S., Slominski, W., Spiesberger, H., Starovoitov, P., Sutton, M., Tomaszewska, J., Turkot, O., Vargas, A., Watt, G., and Wichmann, K. HERAFitter: Open source QCD fit project. United States: N. p., 2015.
Web. doi:10.1140/epjc/s10052-015-3480-z.
Alekhin, S., Behnke, O., Belov, P., Borroni, S., Botje, M., Britzger, D., Camarda, S., Cooper-Sarkar, A. M., Daum, K., Diaconu, C., Feltesse, J., Gizhko, A., Glazov, A., Guffanti, A., Guzzi, M., Hautmann, F., Jung, A., Jung, H., Kolesnikov, V., Kowalski, H., Kuprash, O., Kusina, A., Levonian, S., Lipka, K., Lobodzinski, B., Lohwasser, K., Luszczak, A., Malaescu, B., McNulty, R., Myronenko, V., Naumann-Emme, S., Nowak, K., Olness, F., Perez, E., Pirumov, H., Plačakytė, R., Rabbertz, K., Radescu, V., Sadykov, R., Salam, G. P., Sapronov, A., Schöning, A., Schörner-Sadenius, T., Shushkevich, S., Slominski, W., Spiesberger, H., Starovoitov, P., Sutton, M., Tomaszewska, J., Turkot, O., Vargas, A., Watt, G., & Wichmann, K. HERAFitter: Open source QCD fit project. United States. https://doi.org/10.1140/epjc/s10052-015-3480-z
Alekhin, S., Behnke, O., Belov, P., Borroni, S., Botje, M., Britzger, D., Camarda, S., Cooper-Sarkar, A. M., Daum, K., Diaconu, C., Feltesse, J., Gizhko, A., Glazov, A., Guffanti, A., Guzzi, M., Hautmann, F., Jung, A., Jung, H., Kolesnikov, V., Kowalski, H., Kuprash, O., Kusina, A., Levonian, S., Lipka, K., Lobodzinski, B., Lohwasser, K., Luszczak, A., Malaescu, B., McNulty, R., Myronenko, V., Naumann-Emme, S., Nowak, K., Olness, F., Perez, E., Pirumov, H., Plačakytė, R., Rabbertz, K., Radescu, V., Sadykov, R., Salam, G. P., Sapronov, A., Schöning, A., Schörner-Sadenius, T., Shushkevich, S., Slominski, W., Spiesberger, H., Starovoitov, P., Sutton, M., Tomaszewska, J., Turkot, O., Vargas, A., Watt, G., and Wichmann, K. Thu .
"HERAFitter: Open source QCD fit project". United States. https://doi.org/10.1140/epjc/s10052-015-3480-z. https://www.osti.gov/servlets/purl/1390210.
@article{osti_1390210,
title = {HERAFitter: Open source QCD fit project},
author = {Alekhin, S. and Behnke, O. and Belov, P. and Borroni, S. and Botje, M. and Britzger, D. and Camarda, S. and Cooper-Sarkar, A. M. and Daum, K. and Diaconu, C. and Feltesse, J. and Gizhko, A. and Glazov, A. and Guffanti, A. and Guzzi, M. and Hautmann, F. and Jung, A. and Jung, H. and Kolesnikov, V. and Kowalski, H. and Kuprash, O. and Kusina, A. and Levonian, S. and Lipka, K. and Lobodzinski, B. and Lohwasser, K. and Luszczak, A. and Malaescu, B. and McNulty, R. and Myronenko, V. and Naumann-Emme, S. and Nowak, K. and Olness, F. and Perez, E. and Pirumov, H. and Plačakytė, R. and Rabbertz, K. and Radescu, V. and Sadykov, R. and Salam, G. P. and Sapronov, A. and Schöning, A. and Schörner-Sadenius, T. and Shushkevich, S. and Slominski, W. and Spiesberger, H. and Starovoitov, P. and Sutton, M. and Tomaszewska, J. and Turkot, O. and Vargas, A. and Watt, G. and Wichmann, K.},
abstractNote = {HERAFitter is an open-source package that provides a framework for the determination of the parton distribution functions (PDFs) of the proton and for many different kinds of analyses in Quantum Chromodynamics (QCD). It encodes results from a wide range of experimental measurements in lepton-proton deep inelastic scattering and proton-proton (proton-antiproton) collisions at hadron colliders. These are complemented with a variety of theoretical options for calculating PDF-dependent cross section predictions corresponding to the measurements. The framework covers a large number of the existing methods and schemes used for PDF determination. The data and theoretical predictions are brought together through numerous methodological options for carrying out PDF fits and plotting tools to help visualise the results. While primarily based on the approach of collinear factorisation, HERAFitter also provides facilities for fits of dipole models and transverse-momentum dependent PDFs. The package can be used to study the impact of new precise measurements from hadron colliders. This paper describes the general structure of HERAFitter and its wide choice of options.},
doi = {10.1140/epjc/s10052-015-3480-z},
journal = {European Physical Journal. C, Particles and Fields},
number = 7,
volume = 75,
place = {United States},
year = {Thu Jul 02 00:00:00 EDT 2015},
month = {Thu Jul 02 00:00:00 EDT 2015}
}
Web of Science
Works referenced in this record:
Proof of factorization for diffractive hard scattering
journal, March 1998
- Collins, John C.
- Physical Review D, Vol. 57, Issue 5
A posteriori inclusion of parton density functions in NLO QCD final-state calculations at hadron colliders: the APPLGRID project
journal, February 2010
- Carli, Tancredi; Clements, Dan; Cooper-Sarkar, Amanda
- The European Physical Journal C, Vol. 66, Issue 3-4
Dipole model analysis of high precision HERA data
journal, April 2014
- Luszczak, A.; Kowalski, H.
- Physical Review D, Vol. 89, Issue 7
Progress in the Determination of the Partonic Structure of the Proton
journal, October 2013
- Forte, Stefano; Watt, Graeme
- Annual Review of Nuclear and Particle Science, Vol. 63, Issue 1
Calculating heavy quark distributions
journal, December 1986
- Collins, John C.; Tung, Wu-Ki
- Nuclear Physics B, Vol. 278, Issue 4
Reweighting NNPDFs: The W lepton asymmetry
journal, August 2011
- Ball, Richard D.; Bertone, Valerio; Cerutti, Francesco
- Nuclear Physics B, Vol. 849, Issue 1
Variable-flavor number scheme for next-to-next-to-leading order
journal, March 2006
- Thorne, R. S.
- Physical Review D, Vol. 73, Issue 5
Massive Lepton-Pair Production in Hadron-Hadron Collisions at High Energies
journal, August 1970
- Drell, Sidney D.; Yan, Tung-Mow
- Physical Review Letters, Vol. 25, Issue 5
HATHOR – HAdronic Top and Heavy quarks crOss section calculatoR
journal, April 2011
- Aliev, M.; Lacker, H.; Langenfeld, U.
- Computer Physics Communications, Vol. 182, Issue 4
Forward jets and energy flow in hadronic collisions
journal, April 2012
- Deak, M.; Hautmann, F.; Jung, H.
- The European Physical Journal C, Vol. 72, Issue 4
Small-x physics in perturbative QCD
journal, July 1997
- Lipatov, L. N.
- Physics Reports, Vol. 286, Issue 3
A meta-analysis of parton distribution functions
journal, July 2014
- Gao, Jun; Nadolsky, Pavel
- Journal of High Energy Physics, Vol. 2014, Issue 7
Minuit - a system for function minimization and analysis of the parameter errors and correlations
journal, December 1975
- James, F.; Roos, M.
- Computer Physics Communications, Vol. 10, Issue 6
Recent results on unintegrated parton distributions
journal, November 2008
- Hautmann, F.; Jung, H.
- Nuclear Physics B - Proceedings Supplements, Vol. 184
Gluon contributions to small χ heavy flavour production
journal, May 1990
- Catani, S.; Ciafaloni, M.; Hautmann, F.
- Physics Letters B, Vol. 242, Issue 1
Three-Jet Cross Sections in Hadron-Hadron Collisions at Next-To-Leading Order
journal, March 2002
- Nagy, Zoltán
- Physical Review Letters, Vol. 88, Issue 12
Update on vector boson pair production at hadron colliders
journal, November 1999
- Campbell, J. M.; Ellis, R. K.
- Physical Review D, Vol. 60, Issue 11
Total Top-Quark Pair-Production Cross Section at Hadron Colliders Through
journal, June 2013
- Czakon, Michał; Fiedler, Paul; Mitov, Alexander
- Physical Review Letters, Vol. 110, Issue 25
Next-to-leading order calculation of three-jet observables in hadron-hadron collisions
journal, November 2003
- Nagy, Zoltán
- Physical Review D, Vol. 68, Issue 9
The ABM parton distributions tuned to LHC data
journal, March 2014
- Alekhin, S.; Blümlein, J.; Moch, S.
- Physical Review D, Vol. 89, Issue 5
Single top-quark production and decay at next-to-leading order
journal, November 2004
- Campbell, John; Ellis, R. K.; Tramontano, Francesco
- Physical Review D, Vol. 70, Issue 9
Leptoproduction of heavy quarks. II. A unified QCD formulation of charged and neutral current processes from fixed-target to collider energies
journal, September 1994
- Aivazis, M. A. G.; Collins, John C.; Olness, Fredrick I.
- Physical Review D, Vol. 50, Issue 5
Modification of the saturation model: Dokshitzer-Gribov-Lipatov-Altarelli-Parisi evolution
journal, June 2002
- Bartels, J.; Golec-Biernat, K.; Kowalski, H.
- Physical Review D, Vol. 66, Issue 1
Heavy-quark deep-inelastic scattering with a running mass
journal, May 2011
- Alekhin, S.; Moch, S.
- Physics Letters B, Vol. 699, Issue 5
MCFM for the Tevatron and the LHC
journal, August 2010
- Campbell, John M.; Ellis, R. K.
- Nuclear Physics B - Proceedings Supplements, Vol. 205-206
Combining QCD and electroweak corrections to dilepton production in the framework of the FEWZ simulation code
journal, November 2012
- Li, Ye; Petriello, Frank
- Physical Review D, Vol. 86, Issue 9
Forward Z-boson production and the unintegrated sea quark density
journal, December 2012
- Hautmann, F.; Hentschinski, M.; Jung, H.
- Nuclear Physics B, Vol. 865, Issue 1
Bayesian reweighting for global fits
journal, June 2014
- Sato, Nobuo; Owens, J. F.; Prosper, Harrison B.
- Physical Review D, Vol. 89, Issue 11
Factorization for short distance hadron-hadron scattering
journal, January 1985
- Collins, John C.; Soper, Davison E.; Sterman, George
- Nuclear Physics B, Vol. 261
Parton distributions for the LHC
journal, July 2009
- Martin, A. D.; Stirling, W. J.; Thorne, R. S.
- The European Physical Journal C, Vol. 63, Issue 2
Transverse momentum dependent parton distribution and fragmentation functions with QCD evolution
journal, June 2011
- Aybat, S. Mert; Rogers, Ted C.
- Physical Review D, Vol. 83, Issue 11
All-order factorization for Drell-Yan cross sections
journal, January 1984
- Collins, John C.; Soper, Davison E.; Sterman, George
- Physics Letters B, Vol. 134, Issue 3-4
Parton distributions with LHC data
journal, February 2013
- Ball, Richard D.; Bertone, Valerio; Carrazza, Stefano
- Nuclear Physics B, Vol. 867, Issue 2
Treatment of heavy quarks in deeply inelastic scattering
journal, October 2000
- Krämer, Michael; Olness, Fredrick I.; Soper, Davison E.
- Physical Review D, Vol. 62, Issue 9
Asymptotic freedom in parton language
journal, August 1977
- Altarelli, G.; Parisi, G.
- Nuclear Physics B, Vol. 126, Issue 2
Saturation effects in deep inelastic scattering at low and its implications on diffraction
journal, November 1998
- Golec-Biernat, K.; Wüsthoff, M.
- Physical Review D, Vol. 59, Issue 1
Mellin moments of the heavy flavor contributions to unpolarized deep-inelastic scattering at and anomalous dimensions
journal, October 2009
- Bierenbaum, Isabella; Blümlein, Johannes; Klein, Sebastian
- Nuclear Physics B, Vol. 820, Issue 1-2
Soft gluons in the infinite-momentum wave function and the BFKL pomeron
journal, March 1994
- Mueller, A. H.
- Nuclear Physics B, Vol. 415, Issue 2
The quark and gluon structure of the proton
journal, March 2013
- Perez, E.; Rizvi, E.
- Reports on Progress in Physics, Vol. 76, Issue 4
Combination and QCD analysis of charm production cross section measurements in deep-inelastic ep scattering at HERA
journal, February 2013
- Abramowicz, H.; Abt, I.; Adamczyk, L.
- The European Physical Journal C, Vol. 73, Issue 2
Transverse momentum dependent gluon density from DIS precision data
journal, June 2014
- Hautmann, F.; Jung, H.
- Nuclear Physics B, Vol. 883
Impact of the parton distribution function uncertainties on the measurement of the boson mass at the Tevatron and the LHC
journal, June 2011
- Bozzi, G.; Rojo, J.; Vicini, A.
- Physical Review D, Vol. 83, Issue 11
NLO EW and QCD proton–proton cross section calculations with mcsanc-v1.01
journal, October 2013
- Bondarenko, Sergey G.; Sapronov, Andrey A.
- Computer Physics Communications, Vol. 184, Issue 10
Hadroproduction of electroweak gauge boson plus jets and TMD parton density functions
journal, September 2014
- Dooling, S.; Hautmann, F.; Jung, H.
- Physics Letters B, Vol. 736
On the pomeranchuk singularity in asymptotically free theories
journal, December 1975
- Fadin, V. S.; Kuraev, E. A.; Lipatov, L. N.
- Physics Letters B, Vol. 60, Issue 1
Next-to-leading order calculation of four-jet observables in electron-positron annihilation
journal, December 1998
- Nagy, Zoltán; Trócsányi, Zoltán
- Physical Review D, Vol. 59, Issue 1
Parton distribution and decay functions
journal, January 1982
- Collins, John C.; Soper, Davison E.
- Nuclear Physics B, Vol. 194, Issue 3
Saturation and BFKL dynamics in the HERA data at small-x
journal, June 2004
- Iancu, E.; Itakura, K.; Munier, S.
- Physics Letters B, Vol. 590, Issue 3-4
High-energy factorization and small-x deep inelastic scattering beyond leading order
journal, October 1994
- Catani, S.; Hautmann, F.
- Nuclear Physics B, Vol. 427, Issue 3
Determination of the Strange-Quark Density of the Proton from ATLAS Measurements of the and Cross Sections
journal, July 2012
- Aad, G.; Abbott, B.; Abdallah, J.
- Physical Review Letters, Vol. 109, Issue 1
Reweighting and unweighting of parton distributions and the LHC W lepton asymmetry data
journal, February 2012
- Ball, Richard D.; Bertone, Valerio; Cerutti, Francesco
- Nuclear Physics B, Vol. 855, Issue 3
Jet structure in high mass diffractive scattering
journal, March 1985
- Ingelman, G.; Schlein, P. E.
- Physics Letters B, Vol. 152, Issue 3-4
Effect of changes of variable flavor number scheme on parton distribution functions and predicted cross sections
journal, October 2012
- Thorne, R. S.
- Physical Review D, Vol. 86, Issue 7
Coherence effects in initial jets at small Q2/s
journal, January 1988
- Ciafaloni, Marcello
- Nuclear Physics B, Vol. 296, Issue 1
Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
journal, September 2012
- Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.
- Physics Letters B, Vol. 716, Issue 1
On the next-to-next-to-leading order QCD corrections to heavy-quark production in deep-inelastic scattering
journal, November 2012
- Kawamura, H.; Lo Presti, N. A.; Moch, S.
- Nuclear Physics B, Vol. 864, Issue 3
Non-collinearity in high energy processes
journal, January 2009
- Mulders, P. J.
- Pramana, Vol. 72, Issue 1
Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
journal, September 2012
- Aad, G.; Abajyan, T.; Abbott, B.
- Physics Letters B, Vol. 716, Issue 1
Operator expansion for high-energy scattering
journal, March 1996
- Balitsky, I.
- Nuclear Physics B, Vol. 463, Issue 1
Uncertainties of predictions from parton distribution functions. II. The Hessian method
journal, December 2001
- Pumplin, J.; Stump, D.; Brock, R.
- Physical Review D, Vol. 65, Issue 1
Measurement and QCD analysis of the diffractive deep-inelastic scattering cross section at HERA
journal, October 2006
- Aktas, A.; Andreev, V.; Anthonis, T.
- The European Physical Journal C, Vol. 48, Issue 3
Next-to-Leading-Order Predictions for -Channel Single-Top Production at Hadron Colliders
journal, May 2009
- Campbell, J. M.; Frederix, R.; Maltoni, F.
- Physical Review Letters, Vol. 102, Issue 18
Parton distribution uncertainties using smoothness prior
journal, January 2011
- Glazov, A.; Moch, S.; Radescu, V.
- Physics Letters B, Vol. 695, Issue 1-4
Next-to-leading order corrections to Wt production and decay
journal, October 2005
- Campbell, John; Tramontano, Francesco
- Nuclear Physics B, Vol. 726, Issue 1-2
Radiative corrections to production
journal, October 2000
- Campbell, John; Ellis, R. K.
- Physical Review D, Vol. 62, Issue 11
Implications of hadron collider observables on parton distribution function uncertainties
journal, October 1998
- Giele, Walter T.; Keller, Stephane
- Physical Review D, Vol. 58, Issue 9
Heavy-quark production in very high energy hadron collisions
journal, August 1991
- Collins, J. C.; Ellis, R. K.
- Nuclear Physics B, Vol. 360, Issue 1
High energy factorization and small-x heavy flavour production
journal, November 1991
- Catani, S.; Ciafaloni, M.; Hautmann, F.
- Nuclear Physics B, Vol. 366, Issue 1
CT10 next-to-next-to-leading order global analysis of QCD
journal, February 2014
- Gao, Jun; Guzzi, Marco; Huston, Joey
- Physical Review D, Vol. 89, Issue 3
The CCFM uPDF evolution uPDFevolv Version 1.0.00
journal, October 2014
- Hautmann, F.; Jung, H.; Monfared, S. Taheri
- The European Physical Journal C, Vol. 74, Issue 10
Generalized universality of definite rank gluon transverse momentum dependent correlators
journal, September 2013
- Buffing, M. G. A.; Mukherjee, A.; Mulders, P. J.
- Physical Review D, Vol. 88, Issue 5
QCD coherence in initial state radiation
journal, January 1990
- Catani, S.; Fiorani, F.; Marchesini, G.
- Physics Letters B, Vol. 234, Issue 3
Ordered analysis of heavy flavor production in deep-inelastic scattering
journal, June 1998
- Thorne, R. S.; Roberts, R. G.
- Physical Review D, Vol. 57, Issue 11
Error estimates on parton density distributions
journal, April 2002
- Botje, M.
- Journal of Physics G: Nuclear and Particle Physics, Vol. 28, Issue 5
QCDNUM: Fast QCD evolution and convolution
journal, February 2011
- Botje, M.
- Computer Physics Communications, Vol. 182, Issue 2
Delineating parton distributions and the strong coupling
journal, April 2014
- Jimenez-Delgado, P.; Reya, E.
- Physical Review D, Vol. 89, Issue 7
Multijet Cross Sections in Deep Inelastic Scattering at Next-to-Leading Order
journal, August 2001
- Nagy, Zoltán; Trócsányi, Zoltán
- Physical Review Letters, Vol. 87, Issue 8
Measurement of the muon charge asymmetry in inclusive production at and an improved determination of light parton distribution functions
journal, August 2014
- Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.
- Physical Review D, Vol. 90, Issue 3
Hard-scattering factorization with heavy quarks: A general treatment
journal, September 1998
- Collins, J. C.
- Physical Review D, Vol. 58, Issue 9
Measurement of the inclusive e ± p scattering cross section at high inelasticity y and of the structure function F L
journal, March 2011
- Aaron, F. D.; Alexa, C.; Andreev, V.
- The European Physical Journal C, Vol. 71, Issue 3
Second-Order QCD Corrections to Jet Production at Hadron Colliders: The All-Gluon Contribution
journal, April 2013
- Gehrmann-De Ridder, A.; Gehrmann, T.; Glover, E. W. N.
- Physical Review Letters, Vol. 110, Issue 16
Measurement and QCD analysis of jet cross sections in deep-inelastic positron-proton collisions at $\sqrt{s}$ of 300 GeV
journal, February 2001
- Adloff et al., C.
- The European Physical Journal C, Vol. 19, Issue 2
Observation of a new Boson at a mass of 125 gev with the cms Experiment at the lhc
conference, March 2015
- Mariotti, Chiara
- Proceedings of the MG13 Meeting on General Relativity, The Thirteenth Marcel Grossmann Meeting
Measurement and QCD analysis of the diffractive deep-inelastic scattering cross section at HERA
text, January 2006
- Collaboration, H1; Aktas, Adil; Baumgartner, Simon
- ETH Zurich
Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
text, January 2018
- Akgun, B.; Azzolini, V.; Calamba, A.
- Figshare
Parton distributions for the LHC
text, January 2007
- Thorne, R. S.; Martin, A. D.; Stirling, W. J.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Second-order QCD corrections to jet production at hadron colliders: the all-gluon contribution
text, January 2013
- Gehrmann-De Ridder, A.; Gehrmann, T.; Glover, E. W. N.
- American Physical Society
Multijet Cross Sections in Deep Inelastic Scattering at Next-to-Leading Order
text, January 2001
- Nagy, Zoltán; Trócsányi, Zoltán
- The American Physical Society
Recent Results on Unintegrated Parton Distributions
text, January 2008
- Hautmann, F.; Jung, H.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Combination and QCD analysis of charm production cross section measurements in deep-inelastic ep scattering at HERA
text, January 2013
- Collaborations, H1 And ZEUS; Abramowicz, Halina; Abt, Iris
- ETH Zurich
Ratios of W and Z cross sections at large boson p T as a constraint on PDFs and background to new physics
text, January 2014
- Malik, Sarah Alam; Watt, Graeme
- Springer
Combination and QCD analysis of charm production cross section measurements in deep-inelastic ep scattering at HERA
text, January 2013
- Collaborations, H1 And ZEUS; Al, Et; Müller, K.
- Springer
Recent Results on Unintegrated Parton Distributions
text, January 2008
- Hautmann, F.; Jung, H.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Parton distributions for the LHC
text, January 2009
- Martin, A. D.; Stirling, W. J.; Thorne, R. S.
- arXiv
Parton Distribution Uncertainties using Smoothness Prior
text, January 2010
- Glazov, Alexander; Moch, Sven; Radescu, Voica
- arXiv
Reweighting NNPDFs: the W lepton asymmetry
text, January 2010
- Collaboration, The NNPDF; Ball, Richard D.; Bertone, Valerio
- arXiv
Measurement of the Inclusive e{\pm}p Scattering Cross Section at High Inelasticity y and of the Structure Function FL
text, January 2010
- Collaboration, H1
- arXiv
Parton distributions with LHC data
text, January 2012
- Ball, Richard D.; Bertone, Valerio; Carrazza, Stefano
- arXiv
Generalized universality of higher transverse moments of quark transverse momentum dependent correlators
text, January 2012
- Buffing, M. G. A.; Mukherjee, A.; Mulders, P. J.
- arXiv
SANC integrator in the progress: QCD and EW contributions
text, January 2012
- Bardin, D.; Bondarenko, S.; Christova, P.
- arXiv
NLO EW and QCD proton-proton cross section calculations with mcsanc-v1.01
text, January 2013
- Bondarenko, Sergey G.; Sapronov, Andrey A.
- arXiv
Second order QCD corrections to jet production at hadron colliders: the all-gluon contribution
text, January 2013
- Ridder, Aude Gehrmann-De; Gehrmann, Thomas; Glover, E. W. N.
- arXiv
Universality of Quark and Gluon TMD Correlators
text, January 2013
- Buffing, M. G. A.; Mulders, P. J.; Mukherjee, A.
- arXiv
Delineating parton distributions and the strong coupling
text, January 2014
- Jimenez-Delgado, Pedro; Reya, Ewald
- arXiv
Effects of Higher-Order Threshold Corrections in High-E_T Jet Production
text, January 2000
- Kidonakis, Nikolaos; Owens, J. F.
- arXiv
Leptoproduction of Heavy Quarks II -- A Unified QCD Formulation of Charged and Neutral Current Processes from Fixed-target to Collider Energies
text, January 1993
- Aivazis, M. A. G.; Collins, John C.; Olness, Fredrick I.
- arXiv
An Ordered Analysis of Heavy Flavour Production in Deep Inelastic Scattering
text, January 1997
- Thorne, R. S.; Roberts, R. G.
- arXiv
Implications of Hadron Collider Observables on Parton Distribution Function Uncertainties
text, January 1998
- Giele, Walter T.; Keller, Stephane
- arXiv
Hard-scattering factorization with heavy quarks: A general treatment
text, January 1998
- Collins, J. C.
- arXiv
Forward-Central Jet Correlations at the Large Hadron Collider
preprint, January 2010
- Deak, M.; Hautmann, F.; Jung, H.
- arXiv
Works referencing / citing this record:
Measurements of top-quark pair to Z-boson cross-section ratios at s = 13 $$ \sqrt{s}=13 $$ , 8, 7 TeV with the ATLAS detector
journal, February 2017
- Aaboud, M.; Aad, G.; Abbott, B.
- Journal of High Energy Physics, Vol. 2017, Issue 2
Measurement of the inclusive t t ¯ $$ \mathrm{t}\overline{\mathrm{t}} $$ cross section in pp collisions at s = 5.02 $$ \sqrt{s}=5.02 $$ TeV using final states with at least one charged lepton
journal, March 2018
- Sirunyan, A. M.; Tumasyan, A.; Adam, W.
- Journal of High Energy Physics, Vol. 2018, Issue 3
Incoherent diffractive photoproduction of and on heavy nuclei in the color dipole approach
journal, February 2018
- Łuszczak, Agnieszka; Schäfer, Wolfgang
- Physical Review C, Vol. 97, Issue 2
Role of higher twist effects in diffractive DIS and determination of diffractive parton distribution functions
journal, September 2019
- Maktoubian, Atefeh; Mehraban, Hossein; Khanpour, Hamzeh
- Physical Review D, Vol. 100, Issue 5
QCD analysis of the CMS inclusive differential production data at
journal, August 2016
- Chatterjee, Rajdeep M.; Guchait, Monoranjan; Plačakytė, Ringailė
- Physical Review D, Vol. 94, Issue 3
Phenomenology of diffractive DIS in the framework of fracture functions and determination of diffractive parton distribution functions
journal, March 2019
- Khanpour, Hamzeh
- Physical Review D, Vol. 99, Issue 5
Limits on contact interactions and leptoquarks at HERA
journal, May 2019
- Abramowicz, H.; Abt, I.; Adamczyk, L.
- Physical Review D, Vol. 99, Issue 9
Parton distribution functions and constraints on the intrinsic charm content of the proton using the Brodsky-Hoyer-Peterson-Saka approach
journal, June 2019
- Abdolmaleki, H.; Khorramian, A.
- Physical Review D, Vol. 99, Issue 11
Measurement of the differential cross section and charge asymmetry for inclusive $$\mathrm {p}\mathrm {p}\rightarrow \mathrm {W}^{\pm }+X$$ p p → W ± + X production at $${\sqrt{s}} = 8$$ s = 8 TeV
journal, August 2016
- Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.
- The European Physical Journal C, Vol. 76, Issue 8
Precision measurement and interpretation of inclusive $$W^+$$ W + , $$W^-$$ W - and $$Z/\gamma ^*$$ Z / γ ∗ production cross sections with the ATLAS detector
journal, June 2017
- Aaboud, M.; Aad, G.; Abbott, B.
- The European Physical Journal C, Vol. 77, Issue 6
The photon PDF from high-mass Drell–Yan data at the LHC
journal, June 2017
- Giuli, F.
- The European Physical Journal C, Vol. 77, Issue 6
Measurement of the triple-differential dijet cross section in proton-proton collisions at $$\sqrt{s}=8\,\text {TeV} $$ s = 8 TeV and constraints on parton distribution functions
journal, November 2017
- Sirunyan, A. M.; Tumasyan, A.; Adam, W.
- The European Physical Journal C, Vol. 77, Issue 11
Measurement of lepton differential distributions and the top quark mass in $$t\bar{t}$$ t t ¯ production in pp collisions at $$\sqrt{s}=8$$ s = 8 TeV with the ATLAS detector
journal, November 2017
- Aaboud, M.; Aad, G.; Abbott, B.
- The European Physical Journal C, Vol. 77, Issue 11
Impact of the heavy-quark matching scales in PDF fits
journal, December 2017
- Bertone, V.; Britzger, D.; Camarda, S.
- The European Physical Journal C, Vol. 77, Issue 12
Evidence of quasi-partonic higher-twist effects in deep inelastic scattering at HERA at moderate $$Q^2$$ Q 2
journal, January 2018
- Motyka, Leszek; Sadzikowski, Mariusz; Słomiński, Wojciech
- The European Physical Journal C, Vol. 78, Issue 1
First global next-to-leading order determination of diffractive parton distribution functions and their uncertainties within the xFitter framework
journal, April 2018
- Goharipour, Muhammad; Khanpour, Hamzeh; Guzey, Vadim
- The European Physical Journal C, Vol. 78, Issue 4
Impact of low-x resummation on QCD analysis of HERA data
journal, August 2018
- Abdolmaleki, Hamed; Bertone, Valerio; Britzger, Daniel
- The European Physical Journal C, Vol. 78, Issue 8
Measurement of associated production of a $$\mathrm {W}$$ W boson and a charm quark in proton–proton collisions at $$\sqrt{s} = 13\,\text {Te}\text {V} $$ s = 13 Te
journal, March 2019
- Sirunyan, A. M.; Tumasyan, A.; Adam, W.
- The European Physical Journal C, Vol. 79, Issue 3
Measurement of the $${\mathrm {t}\overline{\mathrm {t}}}$$ t t ¯ production cross section, the top quark mass, and the strong coupling constant using dilepton events in pp collisions at $$\sqrt{s}=13\,\text {Te}\text {V} $$ s = 13 Te
journal, April 2019
- Sirunyan, A. M.; Tumasyan, A.; Adam, W.
- The European Physical Journal C, Vol. 79, Issue 5
FCC Physics Opportunities: Future Circular Collider Conceptual Design Report Volume 1
journal, June 2019
- Abada, A.; Abbrescia, M.; AbdusSalam, S. S.
- The European Physical Journal C, Vol. 79, Issue 6
Impact of the top quark cross-section data on parton distribution functions
journal, August 2018
- Azizi, M.; Khorramian, A.; Abdolmaleki, H.
- International Journal of Modern Physics A, Vol. 33, Issue 24
Tensor Pomeron and low- x deep inelastic scattering
text, January 2019
- Britzger, Daniel; Ewerz, Carlo; Glazov, Sasha
- GSI Helmholtzzentrum fuer Schwerionenforschung, GSI, Darmstadt
Charm Production and QCD Analysis at HERA and LHC
text, January 2017
- Zenaiev, Oleksandr
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Heavy-flavor parton distributions without heavy-flavor matching prescriptions
text, January 2017
- Bertone, Valerio; Glazov, Alexandre; Mitov, Alexander
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Decoupling of the leading contribution in the discrete BFKL Analysis of High-Precision HERA Data
text, January 2017
- Kowalski, Henri; Lipatov, L. N.; Ross, D. A.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
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text, January 2018
- Hautmann, F.; Jung, Hannes; Lelek, A.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
QCD analysis of the ATLAS and CMS and cross-section measurements and implications for the strange sea density
journal, July 2018
- Cooper-Sarkar, A. M.; Wichmann, K.
- Physical Review D, Vol. 98, Issue 1
Measurement of double-differential cross sections for top quark pair production in pp collisions at $$\sqrt{s} = 8$$ s = 8 $$\,\text {TeV}$$ TeV and impact on parton distribution functions
journal, July 2017
- Sirunyan, A. M.; Tumasyan, A.; Adam, W.
- The European Physical Journal C, Vol. 77, Issue 7
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journal, October 2017
- Ball, Richard D.; Bertone, Valerio; Carrazza, Stefano
- The European Physical Journal C, Vol. 77, Issue 10
Hard diffraction in photoproduction with Pythia 8
journal, May 2019
- Helenius, Ilkka; Rasmussen, Christine O.
- The European Physical Journal C, Vol. 79, Issue 5
Non-quadratic improved Hessian PDF reweighting and application to CMS dijet measurements at 5.02 TeV
journal, June 2019
- Eskola, Kari J.; Paakkinen, Petja; Paukkunen, Hannu
- The European Physical Journal C, Vol. 79, Issue 6
FCC Physics Opportunities
text, January 2019
- Abada, A.; Abbrescia, M.; AbdusSalam, S. S.
- Apollo - University of Cambridge Repository
Charm Production and QCD Analysis at HERA and LHC
text, January 2015
- Zenaiev, Oleksandr
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Dipole model analysis of highest precision HERA data, including very low $Q^2$
text, January 2017
- Luszczak, Agnieszka; Kowalski, Henri
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
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text, January 2017
- Kowalski, H.; Lipatov, L. N.; Ross, D. A.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Evidence of quasi-partonic higher-twist effects in deep inelastic scattering at HERA at moderate $Q^2$
text, January 2018
- Motyka, Leszek; Sadzikowski, Mariusz; Slominski, Wojciech
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Impact of the heavy-quark matching scales in PDF fits
text, January 2017
- Bertone, V.; Britzger, D.; Camarda, S.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Determination of electroweak parameters in polarised deep-inelastic scattering at HERA
text, January 2018
- Andreev, V.; Baghdasaryan, A.; Begzsuren, K.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Probing the strange content of the proton with charm production in charged current at LHeC
text, January 2019
- Abdolmaleki, Hamed; Bertone, Valerio; Britzger, Daniel
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
PDF Profiling Using the Forward-Backward Asymmetry in Neutral Current Drell-Yan Production
text, January 2019
- Accomando, Elena; Fiaschi, Juri; Hautmann, Francesco
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
PDF profiling using the forward-backward asymmetry in Neutral Current Drell-Yan production
journal, October 2019
- Accomando, Elena; Fiaschi, Juri; Hautmann, Francesco
- Journal of High Energy Physics, Vol. 2019, Issue 10
Probing the strange content of the proton with charm production in charged current at LHeC
journal, October 2019
- Abdolmaleki, Hamed; Bertone, Valerio; Britzger, Daniel
- The European Physical Journal C, Vol. 79, Issue 10
Heavy-flavor parton distributions without heavy-flavor matching prescriptions
text, January 2018
- Bertone, Valerio; Glazov, Alexandre; Mitov, Alexander
- Apollo - University of Cambridge Repository
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text, January 2019
- Abramowicz, H.; Abt, I.; Adamczyk, L.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Theoretical Framework
book, August 2012
- Møller Nielsen, Louise; Tollestrup, Christian
- Creating Shared Understanding in Product Development Teams
A new simple PDF parametrization: Improved description of the HERA data
journal, October 2019
- Bonvini, Marco; Giuli, Francesco
- The European Physical Journal Plus, Vol. 134, Issue 10
Prompt neutrino fluxes in the atmosphere with PROSA parton distribution functions
text, January 2016
- Garzelli, M. V.; Moch, S.; Zenaiev, O.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Collinear and TMD Quark and Gluon Densities from Parton Branching Solution of QCD Evolution Equations
text, January 2017
- Hautmann, F.; Jung, Hannes; Lelek, A.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Impact of the heavy quark matching scales in PDF fits
text, January 2017
- Bertone, V.; Britzger, D.; Camarda, S.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Decoupling of the leading contribution in the discrete BFKL analysis of high-precision HERA data
journal, November 2017
- Kowalski, H.; Lipatov, L. N.; Ross, D. A.
- The European Physical Journal C, Vol. 77, Issue 11
Determination of electroweak parameters in polarised deep-inelastic scattering at HERA: H1 Collaboration and H. Spiesberger (Mainz)
journal, September 2018
- Andreev, V.; Baghdasaryan, A.; Begzsuren, K.
- The European Physical Journal C, Vol. 78, Issue 9
Limits on contact interactions and leptoquarks at HERA
text, January 2019
- Abramowicz, H.; Abt, I.; Adamczyk, L.
- RWTH Aachen University
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text, January 2018
- Bertone, Valerio; Glazov, Alexandre; Mitov, Alexander
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
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text, January 2018
- Abdolmaleki, Hamed; Bertone, Valerio; Britzger, Daniel
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
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journal, March 2017
- Zenaiev, O.
- The European Physical Journal C, Vol. 77, Issue 3
Parton distributions from high-precision collider data: NNPDF Collaboration
text, January 2017
- Ball, Rd; Bertone, V.; Carrazza, S.
- Apollo - University of Cambridge Repository
Reconstruction of Monte Carlo replicas from Hessian parton distributions
text, January 2016
- Hou, Tie-Jiun; Gao, Jun; Huston, Joey
- arXiv
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text, January 2017
- Kowalski, H.; Lipatov, L. N.; Ross, D. A.
- arXiv
Collinear and TMD Quark and Gluon Densities from Parton Branching Solution of QCD Evolution Equations
text, January 2017
- Hautmann, F.; Jung, H.; Lelek, A.
- arXiv
Collinear and TMD parton densities from fits to precision DIS measurements in the parton branching method
text, January 2018
- Martinez, A. Bermudez; Connor, P.; Hautmann, F.
- arXiv
Non-quadratic improved Hessian PDF reweighting and application to CMS dijet measurements at 5.02 TeV
text, January 2019
- Eskola, Kari J.; Paakkinen, Petja; Paukkunen, Hannu
- arXiv
Can New Physics hide inside the proton?
text, January 2019
- Carrazza, Stefano; Degrande, Celine; Iranipour, Shayan
- arXiv
Open-source QCD analysis of nuclear parton distribution functions at NLO and NNLO
text, January 2019
- Walt, Marina; Helenius, Ilkka; Vogelsang, Werner
- arXiv
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text, January 2019
- Maktoubian, Atefeh; Mehraban, Hossein; Khanpour, Hamzeh
- arXiv
The photon PDF from high-mass Drell–Yan data at the LHC
journal, June 2017
- Giuli, F.
- The European Physical Journal C, Vol. 77, Issue 6
Impact of low-$x$ resummation on QCD analysis of HERA data
text, January 2018
- Abdolmaleki, Hamed; Bertone, Valerio; Britzger, Daniel
- Deutsches Elektronen-Synchrotron, DESY, Hamburg