L I P

Laboratório de Instrumentação e Física Experimental de Partículas

L I P

L I P [PARTICLES AND TECHNOLOGY]

/

ATLAS

Collaboration in the ATLAS experiment at CERN


// LHC experiments and phenomenology

Experiências LHC e Fenomenologia

ATLAS is one of the four big experiments at CERN that exploits the full potential of discovery provided by the large hadron collider - LHC. The LIP Portuguese group signed the Letter of Intent of ATLAS and had a significant role in the design, construction, start-up of operations, trigger and data acquisition systems. The main contributions were to the hadronic calorimeter TileCal, to the forward detectors, and to the software development for jet trigger signatures. The group is contributing to detector performance studies and physics data analyses since the very first data provided by the LHC. In parallel, the group is strongly involved in the ATLAS upgrade efforts in view of operating during the High-Luminosity LHC phase, developing work mostly in TileCal, Trigger and the High Granularity Timing Detector (HGTD).

The ATLAS Portuguese group contributed to the discovery of the Higgs boson and is currently studying its properties. The group is a reference in the studies of the top quark and exploits this expertise in the search for physics beyond the standard model. It is also leader in exotics states studies. Last but not the least, the group is involved in the Heavy Ion program of the LHC, contributing to the study of the quark-gluon plasma (QGP), the state of matter that has occurred just after the Big Bang.

Group webpage at LIP


// Research Area
Física Experimental de Partículas com aceleradores
Contacts
Group Leader:  
Patricia Conde

pconde@lip.pt


 


  • Search for direct production of winos and higgsinos in events with two same-sign or three leptons in pp collision data at sqrt(s)=13 TeV with the ATLAS detector
  • Author(s):  ATLAS Collaboration (H. Santos et al.)
  • Submission:  2022-09-06, Acceptance:  , Publication:  2023-09-08
  • Reference:  ATLAS-CONF-2023-057   View publication

  • Performance studies of tracking-based triggering using a fast emulation
  • Author(s):  A. L. Carvalho, R. Gonçalo, et. al. (ATLAS Collaboration)
  • Submission:  2023-02-07, Acceptance:  , Publication:  2023-02-07
  • Reference:  ATL-DAQ-PUB-2023-001   View publication

  • Upgrade of the ATLAS Tile Calorimeter High Voltage System
  • Author(s):  Tiago Prates da Costa
  • Submission:  2022-11-13, Acceptance:  2022-11-13, Publication:  2022-11-13
  • Reference:  LIP-STUDENTS-22-24   View publication

  • Measurement of the polarisation of single top quarks and antiquarks produced in the t-channel at root s=13 TeV and bounds on the tWb dipole operator from the ATLAS experiment
  • Author(s):  ATLAS Collaboration (2887 authors)
  • Submission:  2022-11-09, Acceptance:  2022-11-09, Publication:  2022-11-09
  • Reference:  J. High Energy Phys. 11 (2022) 40  

View all the group publications


  • ANTS
  •  Anger camera-type detector simulation and experimental data processing tools.
  •     website


View all the group publications



Agostinho Gomes
Lisboa
Researcher

Amélia Maio
Lisboa
Researcher

Ana Luísa Carvalho
Lisboa
PhD student

Ana Peixoto
Minho
Collaborator

André Ribeiro
Lisboa
Undergraduate student

André Silva
Coimbra
Master student

André Wemans
Lisboa
Collaborator

António Caramelo
Coimbra
Master student

António Lourenço
Lisboa
Undergraduate student

António Onofre
Minho
Researcher

António Pina
Minho
Researcher

Beatriz Pinheiro Pereira
Lisboa
PhD student

Carlo Forconi
Lisboa
Undergraduate student

Carolina Costa
Lisboa
Undergraduate student

Filipe Martins
Lisboa
Technician

Filipe Veloso
Coimbra
Researcher

Francisco Manuel Ferreira
Lisboa
Master student

Gabriela Pinhão
Lisboa
Technician

Grace Ivo
Lisboa
Undergraduate student

Guiomar Evans
Lisboa
Researcher

Helena Santos
Lisboa
Researcher

Helmut Wolters
Coimbra
Researcher

Inês Ochoa
Lisboa
Researcher

Inês Pinto
Lisboa
Master student

João Gentil
Lisboa
Researcher

João Pedro Pires
Lisboa
Master student

José Rufino
Minho
Collaborator

José Soares Augusto
Lisboa
Collaborator

Kevin Steiner
Lisboa
Undergraduate student

Luis Coelho
Coimbra
PhD student

Luís Gurriana
Lisboa
Technician

Luís Seabra
Lisboa
Technician

Marcin Stolarski
Lisboa
Researcher

Maria Miguel
Coimbra
Master student

Mariana Abreu
Lisboa
Trainee

Marta Silva
Lisboa
Master student

Marta Silva
Lisboa
Master student

Maura Teixeira
Minho
PhD student

Miguel Fiolhais
Coimbra
Researcher

Mikael Chala
Minho
Collaborator

Mina Svorkmo
Lisboa
Undergraduate student

Nuno Castro
Minho
Researcher

Nuno Fernandes
Lisboa
PhD student

Patricia Conde
Lisboa
Researcher

Pedro Lagarelhos
Coimbra
Master student

Reece Kevan
Lisboa
Trainee

Ricardo Barrué
Lisboa
PhD student

Ricardo Gonçalo
Coimbra
Researcher

Rodrigo Ferreira
Lisboa
Undergraduate student

Rúben Inácio
Lisboa
Master student

Rudnei Machado
Lisboa
PhD student

Rui Fernandez
Lisboa
Technician

Rui Santos
Minho
Collaborator

Rute Pedro
Lisboa
Researcher

Siri Rusten
Lisboa
Undergraduate student

Stephen Randles
Lisboa
Undergraduate student

Susana Sério
Lisboa
Collaborator

Tiago Vale
Minho
Collaborator

Tomás Mendes
Lisboa
Undergraduate student


  • Collaboration in the ATLAS experiment at CERN
  • Code:  CERN/FIS-PAR/0010/2021
  • Dates Start:  2021-09-01 End:  2023-08-31
  • Funding:  165,000.00 €  

  • C-ATLAS Upgrade 2021/23
  • Code:  CERN/FIS-PAR/0026/2021
  • Dates Start:  2021-10-01 End:  2023-09-30
  • Funding:  192,672.00 €  

  • Bolsa Pós-doc Progama Júnior Leader “la Caixa”
  • Code:  Fundação La Caixa - Inês Ochoa
  • Dates Start:  2020-07-01 End:  2023-11-27
  • Funding:  297,900.00 €  

View all the group publications

 
 

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Laboratório de Instrumentação e Física Experimental de Partículas   LIP.PT

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