Indirect Measurement of the Higgs Boson Width and Searches for Additional Higgs Bosons & Measurement of low pTD+ meson production cross section at CDF

希格斯玻色子宽度的间接测量和寻找其他希格斯玻色子

• 批准号: 1653481
• 金额: --
• 依托单位: University of Oxford
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2015
• 资助国家: 英国
• 起止时间: 2015 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1653481
• 关键词: Indirect; Measurement; Higgs; Boson; Width

Using data collected with the ATLAS detector at the LHC an indirect measurement of the Higgs boson width from off-shell production and decay to Z-boson pairs where one Z boson decays to a lepton pair and the other to a neutrino pair will be performed. The same final state will also be used to search for new high mass Higgs bosons predicted in many extensions of the Standard Model of particle physics, and for Higgs bosons decays to dark matter particles.Using the full data set collected by the CDF experiment at the Tevatron collider in Run II a measurement of the D+ meson production cross-section in proton-antiproton collisions at 1.96 TeV center-of-mass energy will be performed. The measurement probes a yet unexplored low transverse-momentum range, down to 1.5 GeV/c, using events selected with criteria that bias minimally the features of the collision. For initial state and collision energy, this remains a unique measurement of quantities that are important for QCD studies and for tuning Monte Carlo simulations."

利用 LHC 的 ATLAS 探测器收集的数据，对希格斯玻色子宽度进行间接测量，从壳外产生和衰变到 Z 玻色子对，其中一个 Z 玻色子衰变为轻子对，另一个衰变为中微子对。同样的最终状态也将用于寻找在粒子物理标准模型的许多扩展中预测的新的高质量希格斯玻色子，以及希格斯玻色子衰变成暗物质粒子。使用 CDF 实验收集的完整数据集Run II 中的 Tevatron 对撞机将在 1.96 TeV 质心能量下测量质子-反质子碰撞中的 D+ 介子产生截面。测量探测了尚未探索的低横向动量范围，低至 1.5 GeV/c，使用按照碰撞特征最小化偏差的标准选择的事件。对于初始状态和碰撞能量，这仍然是一种独特的量测量方法，对于 QCD 研究和蒙特卡罗模拟调整非常重要。”

项目成果

Publisher's Note: Measurement of sin 2 ? eff lept using e + e - pairs from ? * / Z bosons produced in p p ¯ collisions at a center-of-momentum energy of 1.96 TeV [Phys. Rev. D 93 , 112016 (2016)]

出版商注：罪 2 的测量？

• DOI: 10.1103/physrevd.95.119901
• 发表时间: 2017
• 期刊: Physical Review D
• 影响因子: 5
• 作者: Aaltonen T

Measurement of the forward-backward asymmetry of top-quark and antiquark pairs using the full CDF Run II data set

使用完整的 CDF Run II 数据集测量顶夸克和反夸克对的前后不对称性

• DOI: 10.1103/physrevd.93.112005
• 发表时间: 2016
• 期刊: Physical Review D
• 影响因子: 5
• 作者: Aaltonen T

Measurement of the inclusive-isolated prompt-photon cross section in p p ¯ collisions using the full CDF data set

使用完整 CDF 数据集测量 p p 碰撞中包含隔离瞬发光子横截面

• DOI: 10.1103/physrevd.96.092003
• 发表时间: 2017
• 期刊: Physical Review D
• 影响因子: 5
• 作者: Aaltonen T

Search for a low-mass neutral Higgs boson with suppressed couplings to fermions using events with multiphoton final states

• DOI: 10.1103/physrevd.93.112010
• 发表时间: 2016-01
• 期刊: Physical Review D
• 影响因子: 5
• 作者: C. C. T. Aaltonen-C.;S. Amerio;D. Amidei;A. Anastassov;A. Annovi;J. Antoš;G. Apollinari;J. Appel;T. Arisawa;A. Artikov;J. Asaadi;W. Ashmanskas;B. Auerbach;A. Aurisano;F. Azfar;W. Badgett;T. Bae;A. Barbaro-Galtieri;V. Barnes;B. Barnett;P. Barria;P. Bartos;M. Bauce;F. Bedeschi;S. Behari;G. Bellettini;J. Bellinger;D. Benjamin;A. Beretvas;A. Bhatti;K. Bland;B. Blumenfeld;A. Bocci;A. Bodek;D. Bortoletto;J. Boudreau;A. Boveia;L. Brigliadori;C. Bromberg;E. Brucken;J. Budagov;H. Budd;K. Burkett;G. Busetto;P. Bussey;P. Butti;A. Buzatu;A. Calamba;S. Camarda;M. Campanelli;F. Canelli;B. Carls;D. Carlsmith;R. Carosi;S. Carrillo;B. Casal;M. Casarsa;A. Castro;P. Catastini;D. Cauz;V. Cavaliere;A. Cerri;L. Cerrito;Y. Chen;M. Chertok;G. Chiarelli;G. Chlachidze;K. Cho;D. Chokheli;A. Clark;C. Clarke;M. Convery;J. Conway;M. Corbo;M. Cordelli;C. Cox;D. Cox;M. Cremonesi;D. Cruz;J. Cuevas;R. Culbertson;N. D’ascenzo;M. Datta;P. Barbaro;L. Demortier;L. Marchese;M. Deninno;F. Devoto;M. d’Errico;A. Canto;B. Ruzza;J. Dittmann;M. D'Onofrio;S. Donati;M. Dorigo;A. Driutti;K. Ebina;R. Edgar;R. Erbacher;S. Errede;B. Esham;S. Farrington;J. Ramos;R. Field;G. Flanagan;R. Forrest;M. Franklin;J. Freeman;H. Frisch;Y. Funakoshi;C. Galloni;A. Garfinkel;P. Garosi;H. Gerberich;E. Gerchtein;S. Giagu;V. Giakoumopoulou;K. Gibson;C. Ginsburg;N. Giokaris;P. Giromini;V. Glagolev;D. Glenzinski;M. Gold;D. Goldin;A. Golossanov;G. Gomez;G. Gomez-Ceballos;M. Goncharov;O. G. L'opez;I. Gorelov;A. Goshaw;K. Goulianos;E. Gramellini;C. Grosso-Pilcher;J. Costa;S. Hahn;J. Han;F. Happacher;K. Hara;M. Hare;R. Harr;T. Harrington-Taber;K. Hatakeyama;C. Hays;J. Heinrich;M. Herndon;A. Hocker;Z. Hong;W. Hopkins;S. Hou;R. Hughes;U. Husemann;M. Hussein;J. Huston;G. Introzzi;M. Iori;A. Ivanov;E. James;D. Jang;B. Jayatilaka;E. Jeon;S. Jindariani;M. Jones;K. Joo;S. Jun;T. Junk;M. Kambeitz;T. Kamon;P. Karchin;A. Kasmi;Y. Kato;W. Ketchum;J. Keung;B. Kilminster;D. Kim;H. Kim;J. Kim;M. Kim;S. Kim;S. Kim;Y. Kim;Y. Kim;N. Kimura;M. Kirby;K. Knoepfel;K. Kondo;D. Kong;J. Konigsberg;A. Kotwal;M. Kreps;J. Kroll;M. Kruse;T. Kuhr;M. Kurata;A. Laasanen;S. Lammel;M. Lancaster;K. Lannon;G. Latino;H. Lee;J. Lee;S. Leo;S. Leone;J. Lewis;A. Limosani;E. Lipeles;A. Lister;Q. Liu;T. Liu;S. Lockwitz;A. Loginov;A. Lucà;D. Lucchesi;J. Lueck;P. Lujan;P. Lukens;G. Lungu;J. Lys;R. Lysak;R. Madrak;P. Maestro;S. Malik;G. Manca;A. Manousakis-Katsikakis;F. Margaroli;P. Marino;K. Matera;M. Mattson;A. Mazzacane;P. Mazzanti;R. McNulty;A. Mehta;P. Mehtala;C. Mesropian;T. Miao;D. Mietlicki;A. Mitra;H. Miyake;S. Moed;N. Moggi;C. Moon;R. Moore;M. Morello;A. Mukherjee;T. Muller;P. Murat;M. Mussini;J. Nachtman;Y. Nagai;J. Naganoma;I. Nakano;A. Napier;J. Nett;T. Nigmanov;L. Nodulman;S. Noh;O. Norniella;L. Oakes;S. Oh;Y. Oh;T. Okusawa;R. Orava;L. Ortolan;C. Pagliarone;E. Palencia;P. Palni;V. Papadimitriou;W. Parker;G. Pauletta;M. Paulini;C. Paus;T. Phillips;G. Piacentino;E. Pianori;J. Pilot;K. Pitts;C. Plager;L. Pondrom;S. Poprocki;K. Potamianos;F. Prokoshin;A. Pranko;F. Ptohos;G. Punzi;I. Fern'andez;P. Renton;M. Rescigno;F. Rimondi;L. Ristori;A. Robson;T. Rodriguez;S. Rolli;M. Ronzani;R. Roser;J. Rosner;F. Ruffini;A. Ruiz;J. Russ;V. Rusu;W. Sakumoto;Y. Sakurai;L. Santi;K. Sato;V. Saveliev;A. Savoy-Navarro;P. Schlabach;E. Schmidt;T. Schwarz;L. Scodellaro;F. Scuri;S. Seidel;Y. Seiya;Andrei Yu. Semenov;F. Sforza;S. Shalhout;T. Shears;P. Shepard;M. Shimojima;M. Shochet;I. Shreyber-Tecker;A. Simonenko;K. Sliwa;J. Smith;F. Snider;V. Sorin;H. Song;M. Stancari;R. Denis;D. Stentz;J. Strologas;Y. Sudo;A. Sukhanov;I. Suslov;K. Takemasa;Y. Takeuchi;J. Tang;M. Tecchio;P. Teng;J. Thom;E. Thomson;V. Thukral;D. Toback;S. Tokár;K. Tollefson;T. Tomura;D. Tonelli;S. Torre;D. Torretta;P. Totaro;M. Trovato;F. Ukegawa;S. Uozumi;F. V'azquez;G. Velev;C. Vellidis;C. Vernieri;M. Vidal;R. Vilar;J. Viz'an;M. Vogel;G. Volpi;P. Wagner;R. Wallny;S. Wang;D. Waters;W. Wester;D. Whiteson;A. Wicklund;S. Wilbur;H. Williams;J. Wilson;P. Wilson;B. Winer;P. Wittich;S. Wolbers;H. Wolfe;T. Wright;X. Wu;Z. Wu;K. Yamamoto;D. Yamato;T. Yang;U. Yang;Y. Yang;W. Yao;G. Yeh;Kai Yi;J. Yoh;K. Yorita;T. Yoshida;G. Yu;I. Yu;A. Zanetti;Y. Zeng;C. Zhou;S. Zucchelli

Measurement of the B c ± production cross section in p p ¯ collisions at s = 1.96 TeV

s = 1.96 TeV 时 p p 碰撞中 B c ± 生产截面的测量

• DOI: 10.1103/physrevd.93.052001
• 发表时间: 2016
• 期刊: Physical Review D
• 影响因子: 5
• 作者: Aaltonen T