Related papers: TMDs and Drell-Yan Experiments at Fermilab and J-P…

Drell-Yan lepton pair production at high energies in the Parton Reggeization Approach

According to extensive theoretical studies of the high energy limit of QCD, inelastic interactions are dominated by the multi-Regge final states. The appropriate gauge-invariant objects, which simultaneously incorporate the transverse…

High Energy Physics - Phenomenology · Physics 2013-04-22 M. A. Nefedov , N. N. Nikolaev , V. A. Saleev

Discovery in Drell-Yan Processes at the LHC

We study the Drell-Yan process mediated by a new bosonic resonance at the LHC. The bosons of spin-0, 1, and 2 with the most general leading-order couplings to Standard Model fermions and gluons are considered, which provide a…

High Energy Physics - Phenomenology · Physics 2013-05-30 Cheng-Wei Chiang , Neil D. Christensen , Gui-Jun Ding , Tao Han

Twist decomposition of Drell-Yan structure functions: phenomenological implications

The forward Drell--Yan process in $pp$ scattering at the LHC at $\sqrt{S}=14$ TeV is considered. We analyze the Drell--Yan structure functions assuming the dominance of a Compton-like emission of a virtual photon from a fast quark…

High Energy Physics - Phenomenology · Physics 2017-01-03 Dawid Brzeminski , Leszek Motyka , Mariusz Sadzikowski , Tomasz Stebel

Structure functions in polarized proton-deuteron Drell-Yan processes

Polarized proton-deuteron (pd) Drell-Yan processes are investigated for studying new spin structure of a spin-1 hadron. Our formalism indicates that there exist many structure functions: 108 in general and 22 in the \vec Q_T-integrated…

High Energy Physics - Phenomenology · Physics 2009-10-31 S. Kumano

Gamma^*, Z^* production in polarised p-p scattering as a probe of the proton spin structure

We present the results of a detailed study of the large transverse momentum Drell-Yan process, pp --> (Gamma^*, Z^*)X --> l^+l^- X at collider energies, with either one or both protons polarised, allowing the study of single- and…

High Energy Physics - Phenomenology · Physics 2009-10-22 E. Leader , Sridhar K

Energy-scaling behavior of intrinsic transverse momentum parameters in Drell-Yan simulation

An analysis is presented based on models of the intrinsic transverse momentum (intrinsic $k_\mathrm{T}$) of partons in nucleons by studying the dilepton transverse momentum in Drell-Yan events. Using parameter tuning in event generators and…

High Energy Physics - Phenomenology · Physics 2025-04-10 CMS Collaboration

Studying the Underlying Event in Drell-Yan and High Transverse Momentum Jet Production at the Tevatron

We study the underlying event in proton-antiproton collisions by examining the behavior of charged particles (transverse momentum pT > 0.5 GeV/c, pseudorapidity |\eta| < 1) produced in association with large transverse momentum jets (~2.2…

High Energy Physics - Experiment · Physics 2012-04-20 The CDF Collaboration , T. Aaltonen , J. Adelman , B. Alvarez Gonzalez , S. Amerio , D. Amidei , A. Anastassov , A. Annovi , J. Antos , G. Apollinari , A. Apresyan , T. Arisawa , A. Artikov , J. Asaadi , W. Ashmanskas , A. Attal , A. Aurisano , F. Azfar , W. Badgett , A. Barbaro-Galtieri , V. E. Barnes , B. A. Barnett , P. Barria , P. Bartos , G. Bauer , P. -H. Beauchemin , F. Bedeschi , D. Beecher , S. Behari , G. Bellettini , J. Bellinger , D. Benjamin , A. Beretvas , D. Berge , A. Bhatti , M. Binkley , D. Bisello , I. Bizjak , R. E. Blair , C. Blocker , B. Blumenfeld , A. Bocci , A. Bodek , V. Boisvert , D. Bortoletto , J. Boudreau , A. Boveia , B. Brau , A. Bridgeman , L. Brigliadori , C. Bromberg , E. Brubaker , J. Budagov , H. S. Budd , S. Budd , K. Burkett , G. Busetto , P. Bussey , A. Buzatu , K. L. Byrum , S. Cabrera , C. Calancha , S. Camarda , M. Campanelli , M. Campbell , F. Canelli , A. Canepa , B. Carls , D. Carlsmith , R. Carosi , S. Carrillon , S. Carron , B. Casal , M. Casarsa , A. Castrocc , P. Catastini , D. Cauz , V. Cavaliere , M. Cavalli-Sforza , A. Cerri , L. Cerrito , S. H. Chang , Y. C. Chen , M. Chertok , G. Chiarelli , G. Chlachidze , F. Chlebana , K. Cho , D. Chokheli , J. P. Chou , K. Chungo , W. H. Chung , Y. S. Chung , T. Chwalek , C. I. Ciobanu , M. A. Ciocci , A. Clark , D. Clark , G. Compostella , M. E. Convery , J. Conway , M. Corbo , M. Cordelli , C. A. Cox , D. J. Cox , F. Crescioli , C. Cuenca Almenar , J. Cuevas , R. Culbertson , J. C. Cully , D. Dagenhart , M. Datta , T. Davies , P. de Barbaro , S. De Cecco , A. Deisher , G. De Lorenzo , M. Dell'Orso , C. Deluca , L. Demortier , J. Deng , M. Deninno , M. d'Errico , A. Di Canto , G. P. di Giovanni , B. Di Ruzza , J. R. Dittmann , M. D'Onofrio , S. Donati , P. Dong , T. Dorigo , S. Dube , K. Ebina , A. Elagin , R. Erbacher , D. Errede , S. Errede , N. Ershaidat , R. Eusebi , H. C. Fang , S. Farrington , W. T. Fedorko , R. G. Feild , M. Feindt , J. P. Fernandez , C. Ferrazza , R. Field , G. Flanagans , R. Forrest , M. J. Frank , M. Franklin , J. C. Freeman , I. Furic , M. Gallinaro , J. Galyardt , F. Garberson , J. E. Garcia , A. F. Garfinkel , P. Garosi , H. Gerberich , D. Gerdes , A. Gessler , S. Giagu , V. Giakoumopoulou , P. Giannetti , K. Gibson , J. L. Gimmell , C. M. Ginsburg , N. Giokaris , M. Giordani , P. Giromini , M. Giunta , G. Giurgiu , V. Glagolev , D. Glenzinski , M. Gold , N. Goldschmidt , A. Golossanov , G. Gomez , G. Gomez-Ceballos , M. Goncharov , O. González , I. Gorelov , A. T. Goshaw , K. Goulianos , A. Gresele , S. Grinstein , C. Grosso-Pilcher , R. C. Group , U. Grundler , J. Guimaraes da Costa , Z. Gunay-Unalan , C. Haber , S. R. Hahn , E. Halkiadakis , B. -Y. Han , J. Y. Han , F. Happacher , K. Hara , D. Hare , M. Hare , R. F. Harr , M. Hartz , K. Hatakeyama , C. Hays , M. Heck , J. Heinrich , M. Herndon , J. Heuser , S. Hewamanage , M. Hickman , D. Hidas , C. S. Hill , D. Hirschbuehl , A. Hocker , S. Hou , M. Houlden , S. -C. Hsu , R. E. Hughes , M. Hurwitz , U. Husemann , M. Hussein , J. Huston , J. Incandela , G. Introzzi , M. Iori , A. Ivanov , E. James , D. Jang , B. Jayatilaka , E. J. Jeon , M. K. Jha , S. Jindariani , W. Johnson , M. Jones , K. K. Joo , S. Y. Jun , J. E. Jung , T. R. Junk , T. Kamon , D. Kar , P. E. Karchin , Y. Kato , R. Kephart , W. Ketchum , J. Keung , V. Khotilovich , B. Kilminster , D. H. Kim , H. S. Kim , H. W. Kim , J. E. Kim , M. J. Kim , S. B. Kim , S. H. Kim , Y. K. Kim , N. Kimura , L. Kirsch , S. Klimenko , K. Kondo , D. J. Kong , J. Konigsberg , A. Korytov , A. V. Kotwal , M. Kreps , J. Kroll , D. Krop , N. Krumnack , M. Kruse , V. Krutelyov , T. Kuhr , N. P. Kulkarni , M. Kurata , S. Kwang , A. T. Laasanen , S. Lami , S. Lammel , M. Lancaster , R. L. Lander , K. Lannon , A. Lath , G. Latino , I. Lazzizzera , T. LeCompte , E. Lee , H. S. Lee , J. S. Lee , S. W. Lee , S. Leone , J. D. Lewis , C. -J. Lin , J. Linacre , M. Lindgren , E. Lipeles , A. Lister , D. O. Litvintsev , C. Liu , T. Liu , N. S. Lockyer , A. Loginov , L. Lovas , D. Lucchesi , J. Lueck , P. Lujan , P. Lukens , G. Lungu , J. Lys , R. Lysak , D. MacQueen , R. Madrak , K. Maeshima , K. Makhoul , P. Maksimovic , S. Malde , S. Malik , G. Manca , A. Manousakis-Katsikakis , F. Margaroli , C. Marino , C. P. Marino , A. Martin , V. Martink , M. Martinez , R. Martinez-Ballarin , P. Mastrandrea , M. Mathis , M. E. Mattson , P. Mazzanti , K. S. McFarland , P. McIntyre , R. McNulty , A. Mehta , P. Mehtala , A. Menzione , C. Mesropian , T. Miao , D. Mietlicki , N. Miladinovic , R. Miller , C. Mills , M. Milnik , A. Mitra , G. Mitselmakher , H. Miyake , S. Moed , N. Moggi , M. N. Mondragon , C. S. Moon , R. Moore , M. J. Morello , J. Morlock , P. Movilla Fernandez , J. Mulmenstadt , A. Mukherjee , Th. Muller , P. Murat , M. Mussini , J. Nachtman , Y. Nagai , J. Naganoma , K. Nakamura , Nakano , A. Napier , J. Nett , C. Neu , M. S. Neubauer , S. Neubauer , J. Nielseng , L. Nodulman , M. Norman , O. Norniella , E. Nurse , L. Oakes , S. H. Oh , Y. D. Oh , I. Oksuzian , T. Okusawa , R. Orava , K. Osterberg , S. Pagan Griso , C. Pagliarone , E. Palencia , V. Papadimitriou , A. Papaikonomou , A. A. Paramanov , B. Parks , S. Pashapour , J. Patrick , G. Pauletta , M. Paulini , C. Paus , T. Peiffer , D. E. Pellett , A. Penzo , T. J. Phillips , G. Piacentino , E. Pianori , L. Pinera , K. Pitts , C. Plager , L. Pondrom , K. Potamianos , O. Poukhov , F. Prokoshin , A. Pronko , F. Ptohos , E. Pueschel , G. Punzi , J. Pursley , J. Rademacker , A. Rahaman , V. Ramakrishnan , N. Ranjan , I. Redondo , P. Renton , M. Renz , M. Rescigno , S. Richter , F. Rimondi , L. Ristori , A. Robson , T. Rodrigo , T. Rodriguez , E. Rogers , S. Rolli , R. Roser , M. Rossi , R. Rossin , P. Roy , A. Ruiz , J. Russ , V. Rusu , B. Rutherford , H. Saarikko , A. Safonov , W. K. Sakumoto , L. Santi , L. Sartori , K. Sato , A. Savoy-Navarro , P. Schlabach , A. Schmidt , E. E. Schmidt , M. A. Schmidt , M. P. Schmidt , M. Schmitt , T. Schwarz , L. Scodellaro , A. Scribano , F. Scuri , A. Sedov , S. Seidel , Y. Seiya , A. Semenov , L. Sexton-Kennedy , F. Sforza , A. Sfyrla , S. Z. Shalhout , T. Shears , P. F. Shepard , M. Shimojima , S. Shiraishi , M. Shochet , Y. Shon , I. Shreyber , A. Simonenko , P. Sinervo , A. Sisakyan , A. J. Slaughter , J. Slaunwhite , K. Sliwa , J. R. Smith , F. D. Snider , R. Snihur , A. Soha , S. Somalwar , V. Sorin , P. Squillacioti , M. Stanitzki , R. St. Denis , B. Stelzer , O. Stelzer-Chilton , D. Stentz , J. Strologas , G. L. Strycker , J. S. Suh , A. Sukhanov , I. Suslov , A. Taffard , R. Takashima , Y. Takeuchi , R. Tanaka , J. Tang , M. Tecchio , P. K. Teng , J. Thom , J. Thome , G. A. Thompson , E. Thomson , P. Tipton , P. Ttito-Guzmán , S. Tkaczyk , D. Toback , S. Tokar , K. Tollefson , T. Tomura , D. Tonelli , S. Torre , D. Torretta , P. Totaro , S. Tourneur , M. Trovato , S. -Y. Tsai , Y. Tu , N. Turiniff , F. Ukegawa , S. Uozumi , N. van Remortel , A. Varganov , E. Vataga , F. Vázquez , G. Velev , C. Vellidis , M. Vidal , I. Vila , R. Vilar , M. Vogel , I. Volobouev , G. Volpi , P. Wagner , R. G. Wagner , R. L. Wagner , W. Wagner , J. Wagner-Kuhr , T. Wakisaka , R. Wallny , S. M. Wang , A. Warburton , D. Waters , M. Weinberger , J. Weinelt , W. C. Wester , B. Whitehouse , D. Whiteson , A. B. Wicklund , E. Wicklund , S. Wilbur , G. Williams , H. H. Williams , M. G. Wilson , P. Wilson , B. L. Winer , P. Wittich , S. Wolbers , C. Wolfe , H. Wolfe , T. Wright , X. Wu , F. Würthwein , A. Yagil , K. Yamamoto , J. Yamaoka , U. K. Yang , Y. C. Yang , W. M. Yao , G. P. Yeh , K. Yio , J. Yoh , K. Yorita , T. Yoshidal , G. B. Yu , I. Yu , S. S. Yu , J. C. Yun , A. Zanetti , Y. Zeng , X. Zhang , Y. Zheng , S. Zucchelli

Transverse spin azimuthal asymmetries at COMPASS: SIDIS Multi-D analysis & Drell-Yan

COMPASS is a high-energy physics experiment operating on the M2 beam line at the SPS at CERN. Using high energy muon and hadron beams the experiment covers broad range of physics aspects in the field of the hadron structure and…

High Energy Physics - Experiment · Physics 2015-12-23 Bakur Parsamyan

Drell-Yan phenomenology in the color dipole picture revisited

An extensive phenomenological study of the Drell-Yan (DY) process in $pp$ collisions at various energies is performed in the color dipole framework. Besides previously studied $\gamma^*$ production we have also included the $Z^0$…

High Energy Physics - Phenomenology · Physics 2016-02-17 Eduardo Basso , Victor P. Goncalves , Jan Nemchik , Roman Pasechnik , Michal Sumbera

Measurement of flavor asymmetry of light-quark sea in the proton with Drell-Yan dimuon production in $p+p$ and $p+d$ collisions at 120 GeV

Evidence for a flavor asymmetry between the $\bar u$ and $\bar d$ quark distributions in the proton has been found in deep-inelastic scattering and Drell-Yan experiments. The pronounced dependence of this flavor asymmetry on $x$ (fraction…

High Energy Physics - Phenomenology · Physics 2024-12-18 J. Dove , B. Kerns , C. Leung , R. E. McClellan , S. Miyasaka , D. H. Morton , K. Nagai , S. Prasad , F. Sanftl , M. B. C. Scott , A. S. Tadepalli , C. A. Aidala , J. Arrington , C. Ayuso , C. T. Barker , C. N. Brown , T. H. Chang , W. C. Chang , A. Chen , D. C. Christian , B. P. Dannowitz , M. Daugherity , M. Diefenthaler , L. El Fassi , D. F. Geesaman , R. Gilman , Y. Goto , L. Guo , R. Guo , T. J. Hague , R. J. Holt , D. Isenhower , E. R. Kinney , N. D. Kitts , A. Klein , D. W. Kleinjan , Y. Kudo , P. -J. Lin , K. Liu , M. X. Liu , W. Lorenzon , N. C. R. Makins , M. Mesquita de Medeiros , P. L. McGaughey , Y. Miyachi , I. Mooney , K. Nakahara , K. Nakano , S. Nara , J. C. Peng , A. J. Puckett , B. J. Ramson , P. E. Reimer , J. G. Rubin , S. Sawada , T. Sawada , T. -A. Shibata , S. H. Shiu , D. Su , M. Teo , B. G Tice , R. S. Towell , S. Uemura , T. S. Watson , S. G. Wang , A. B. Wickes , J. Wu , Z. Xi , Z. Ye

Using Drell-Yan Processes to Probe Nucleon and Meson Structure Functions

We investigate how Drell-Yan processes can be used to measure the magnitude of flavor symmetry violation in the proton sea. We examine the utility of the following beams: protons, charged pions, and charged kaons. In each case we present an…

High Energy Physics - Phenomenology · Physics 2009-10-30 R. S. Bhalerao , J. T. Londergan

Hunting for an EMC-like effect for antiquarks

We argue that the Drell-Yan process in the $x_A \ge 0.15$ kinematics recently studied at FNAL by the E906/SeaQuest experiment may allow to observe an analogous of the EMC effect for antiquarks. The effects of Fermi motion and energy loss…

High Energy Physics - Phenomenology · Physics 2023-05-17 Massimiliano Alvioli , Mark Strikman

Recent developments in the Parton Branching approach to TMDs

The Parton Branching (PB) Method describes the evolution of transverse momentum dependent parton densities (TMDs). The obtained TMDs can be used in Monte Carlo generators to describe physical observables. We give an overview of recent…

High Energy Physics - Phenomenology · Physics 2021-11-04 Lissa Keersmaekers , Sara Taheri Monfared

Transverse Momentum Dependent Parton Distribution/Fragmentation Functions at an Electron-Ion Collider

We present a summary of a recent workshop held at Duke University on Partonic Transverse Momentum in Hadrons: Quark Spin-Orbit Correlations and Quark-Gluon Interactions. The transverse momentum dependent parton distribution functions…

High Energy Physics - Experiment · Physics 2015-03-17 M. Anselmino , H. Avakian , D. Boer , F. Bradamante , M. Burkardt , J. P. Chen , E. Cisbani , M. Contalbrigo , D. Crabb , D. Dutta , L. Gamberg , H. Gao , D. Hasch , J. Huang , M. Huang , Z. Kang , C. Keppel , G. Laskaris , Z-T. Liang , M. X. Liu , N. Makins , R. D. Mckeown , A. Metz , Z-E. Meziani , B. Musch , J-C. Peng , A. Prokudin , X. Qian , Y. Qiang , J. W. Qiu , P. Rossi , P. Schweitzer , J. Soffer , V. Sulkosky , Y. Wang , B. Xiao , Q. Ye , Q-J. Ye , F. Yuan , X. Zhan , Y. Zhang , W. Zheng , J. Zhou

Azimuthal asymmetries in unpolarized Drell-Yan processes and the Boer-Mulders distributions of antiquarks

Using a previous extraction of the quark Boer-Mulders distributions from semiinclusive deep inelastic scattering data, we fit the unpolarized Drell-Yan data on the $\cos 2 \phi$ asymmetry, determining the antiquark Boer-Mulders…

High Energy Physics - Phenomenology · Physics 2011-01-20 Vincenzo Barone , Stefano Melis , Alexei Prokudin

Effective role of unpolarized nonvalence partons in Drell-Yan single spin asymmetries

We perform numerical simulations of the Sivers effect from single spin asymmetries in Drell-Yan processes on transversely polarized protons. We consider colliding antiprotons and pions at different kinematic conditions of interest for the…

High Energy Physics - Phenomenology · Physics 2008-11-26 Andrea Bianconi , Marco Radici

Gluon poles and photon distribution amplitudes in Drell-Yan-like processes

We calculate the hadron tensor related to the photon-induced Drell-Yan process, with incoming nucleon being transversally polarised. We predict the new single spin asymmetry which probes gluon poles and which is expressed in terms of photon…

High Energy Physics - Phenomenology · Physics 2018-08-29 I. V. Anikin , L. Szymanowski

Nuclear effects in the Drell-Yan process at very high energies

We study Drell-Yan (DY) dilepton production in proton(deuterium)-nucleus and in nucleus-nucleus collisions within the light-cone color dipole formalism. This approach is especially suitable for predicting nuclear effects in the DY cross…

High Energy Physics - Phenomenology · Physics 2008-11-26 B. Z. Kopeliovich , J. Raufeisen , A. V. Tarasov , M. B. Johnson

Separating Electroweak and Strong interactions in Drell-Yan processes at LHC: leptons angular distributions and reference frames

Among the physics goals of LHC experiments, precision tests of the Standard Model in the Strong and Electroweak sectors play an important role. Because of nature of the proton-proton processes, observables based on the measurement of the…

High Energy Physics - Phenomenology · Physics 2016-09-21 E. Richter-Was , Z. Was

Probing nucleon's spin structures with polarized Drell-Yan in the Fermilab SpinQuest experiment

Although the proton was discovered about 100 years ago, its spin structure still remains a mystery. Recent studies suggest that the orbital angular momentum of sea quarks could significantly contribute to the proton's spin. The SeaQuest…

Nuclear Experiment · Physics 2019-02-04 Andrew Chen , J. C. Peng , H. Leung , M. Tian , N. Makins , M. Brooks , A. Klein , D. Kleinjan , K. Liu , M. McCumber , P. McGaughey , J. Miraal-Martinez , C. Da Silva , Sho Uemura , M. Jen , X. Li , J. Arrington , D. Geesaman , P. E. Reimer , C. Brown , R. J. Tesarek , S. Sawada , W. Lorenzon , R. Raymond , K. Slifer , D. Ruth , Y. Goto , K. Nakano , T. -A. Shibata , D. Crabb , D. Day , D. Keller , O. Rondon , Z. Akbar , G. Dodge , S. Bueltmann , J. Dunne , D. Dutta , L. El Fassi , H. Jiang , E. Kinney , N. Doshita , T. Iwata , Y. Miyachi , M. Daugherity , D. Isenhower , R. Towell , S. Watson , N. Rowlands , Y. Ngenzi , S. Pate , V. Papavassiliou , H. Yu , F. Hossain