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  • Probing transversity by measuring Lambda polarisation in SIDIS
  • Autor(es):  G.D. Alexeev et al (COMPASS Coll.)
  • Submission:  2021-06-06   Acceptance:  2021-12-08   Publication:  2021-12-13
  • Reference:  Phys.Lett. B 824 (2022) 136834  

  • Triangle Singularity as the Origin of the a1(1420)
  • Autor(es):  G.D. Alexeev et al (COMPASS Coll.)
  • Submission:  2020-07-03   Acceptance:  2021-05-26   Publication:  2021-08-18
  • Reference:  Phys.Rev.Lett. 127, 082501 (2021)  

  • Spin density matrix elements in exclusive ω meson muoproduction
  • Autor(es):  G.D. Alexeev et al (COMPASS Coll.)
  • Submission:  2020-09-22   Acceptance:  2020-12-07   Publication:  2021-02-05
  • Reference:  Eur. Phys. J. C (2021) 81:126  

  • Antiproton over proton and K- over K+ multiplicity ratios at high z in DIS
  • Autor(es):  G.D. Alexeev et al. (COMPASS Collab.)
  • Submission:  2020-04-05   Acceptance:  2020-06-28   Publication:  2020-07-02
  • Reference:  Phys.Lett. B 807 (2020) 135600  

  • Contribution of exclusive diffractive processes to the measured azimuthal asymmetries in SIDIS
  • Autor(es):  J. Agarwala et al. (COMPASS Coll.)
  • Submission:  2019-12-27   Acceptance:  2020-04-27   Publication:  2020-05-05
  • Reference:  Nucl. Phys. B 956 (2020) 115039  

  • Transverse extension of partons in the proton probed in the sea-quark range by measuring the DVCS cross section
  • Autor(es):  COMPASS Collaboration
  • Submission:  2018-08-07   Acceptance:  2019-04-15   Publication:  2019-06-10
  • Reference:  Phys.Lett.B 793 (2019) 188-194  

  • Measurement of PT-weighted Sivers asymmetries in leptoproduction of hadrons
  • Autor(es):  COMPASS Collaboration
  • Submission:  2018-09-14   Acceptance:  2018-12-18   Publication:  2019-03-01
  • Reference:  Nucl. Phys. B 940 (2019) 34–53  

  • K- over K+ multiplicity ratio for kaons produced in DIS with a large fraction of the virtual-photon energy
  • Autor(es):  A.S. Nunes on behalf of the COMPASS Coll.
  • Publication:  2018-11-23
  • Reference:  PoS(DIS2018)018  

  • First Measurement of Transverse-Spin-Dependent Azimuthal Asymmetries in the Drell-Yan Process
  • Autor(es):  M. Aghasyan et al. (219 authors)
  • Submission:  2017-03-31   Acceptance:  2017-07-10   Publication:  2017-09-15
  • Reference:  Phys. Rev. Lett. 119 (2017) 112002  

  • First measurement of the Sivers asymmetry for gluons using SIDIS data
  • Autor(es):  COMPASS Collaboration (228 authors)
  • Submission:  2017-01-10   Acceptance:  2017-07-10   Publication:  2017-07-19
  • Reference:  Phys. Lett. B 772 (2017) 854-864  

  • Sivers asymmetry extracted in SIDIS at the hard scales of the Drell-Yan process at COMPASS
  • Autor(es):  C. Adolph et al. (225 authors)
  • Submission:  2017-07-10   Acceptance:  2017-07-10   Publication:  2017-07-10
  • Reference:  Phys. Lett. B 770 (2017) 138-145  

  • Final COMPASS results on the deuteron spin-dependent structure function g(1)(d) and the Bjorken sum rule
  • Autor(es):  C. Adolph et al. (228 authors)
  • Submission:  2017-06-10   Acceptance:  2017-06-10   Publication:  2017-06-10
  • Reference:  Phys. Lett. B 769 (2017) 34-41  

  • Multiplicities of charged kaons from deep-inelastic muon scattering off an isoscalar target
  • Autor(es):  C. Adolph et al. (227 authors)
  • Submission:  2017-04-10   Acceptance:  2017-04-10   Publication:  2017-04-10
  • Reference:  Phys. Lett. B 767 (2017) 133-141  

  • Leading-order determination of the gluon polarisation from semi-inclusive deep inelastic scattering data
  • Autor(es):  COMPASS Collaboration (221 authors)
  • Submission:  2017-04-03   Acceptance:  2017-04-03   Publication:  2017-04-03
  • Reference:  Eur. Phys. J. C 77 (2017) 209  

  • Resonance production and pi pi S-wave in pi(-) + p -> pi(-) pi(-) pi(+) + p(recoil) at 190 GeV/c
  • Autor(es):  COMPASS Collaboration (210 authors)
  • Submission:  2017-02-16   Acceptance:  2017-02-16   Publication:  2017-02-16
  • Reference:  Phys. Rev. D 95 (2017) 032004  

  • Exclusive omega meson muoproduction on transversely polarised protons
  • Autor(es):  C. Adolph et al. (228 authors)
  • Submission:  2017-02-00   Acceptance:  2017-02-00   Publication:  2017-02-00
  • Reference:  Nucl. Phys. B 915 (2017) 454-475  

  • Multiplicities of charged pions and charged hadrons from deep-inelastic scattering of muons off an isoscalar target
  • Autor(es):  C. Adolph et al. (233 authors)
  • Submission:  2017-01-10   Acceptance:  2017-01-10   Publication:  2017-01-10
  • Reference:  Phys. Lett. B 764 (2017) 1-10  

  • Interplay among transversity induced asymmetries in hadron leptoproduction
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Submission:  2016-02-10   Acceptance:  2016-02-10   Publication:  2016-01-20
  • Reference:  Phys Lett B 753 (2016) 406  

  • Longitudinal double spin asymmetries in single hadron quasi-real photoproduction at high pT
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Submission:  2016-02-10   Acceptance:  2016-02-10   Publication:  2016-01-20
  • Reference:  Phys Lett B 753 (2016) 573  

  • The spin structure function g1 p of the proton and a test of the Bjorken sum rule
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Submission:  2016-02-10   Acceptance:  2016-02-10   Publication:  2016-01-20
  • Reference:  Phys Lett B 753 (2016) 18  

  • Observation of a new narrow axial-vector meson a1(1420)
  • Autor(es):  P. Bordalo, C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2015-08-01
  • Reference:  Phys. Rev. D 115, 082001 (2015)  

  • Measurement of the charged-pion polarisability
  • Autor(es):  P. Bordalo, C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2015-02-13
  • Reference:  Phys. Rev. D 114, 062002 (2015)  

  • Search for exclusive photoproduction of Z±c (3900) at COMPASS
  • Autor(es):  P. Bordalo, C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2015-02-13
  • Reference:  Phys Lett B 742 (2015) 330  

  • The COMPASS setup for physics with hadron beams
  • Autor(es):  P. Bordalo, C. Franco, C. Pires, A. S. Nunes, M. Quaresma, C. Quintans, S. Ramos, L. Silva, M. Stolarski, et al.
  • Submission:  2014-10-09   Acceptance:  2015-01-19   Publication:  2015-01-19
  • Reference:  NIMA 779 (2015) 69-115.  

  • Odd and even partial waves of ηπ− and η'π− in π−p→η(')π−p at 191 GeV/c
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Acceptance:  2014-11-04   Publication:  2015-01-05
  • Reference:  Phys. Lett. B740 (2015) 303  

  • Measurement of azimuthal hadron asymmetries in semi-inclusive deep inelastic scattering off unpolarised nucleons
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2014-07-21
  • Reference:  Nucl. Phys. B 886 (2014) 1046-1077  

  • Spin alignment and violation of the OZI rule in exclusiveW and ϕ production in pp collisions
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2014-07-21
  • Reference:  Nucl. Phys. B 886 (2014) 1078-1101  

  • New COMPASS results on A1p and g1p and QCD fit
  • Autor(es):  A.S. Nunes (for the COMPASS Collaboration)
  • Publication:  2014-07-21
  • Reference:  Proceedings of QCD14 Conference  

  • A high-statistics measurement of transverse spin effects in dihadron production from muon-proton semi-inclusive deep-inelastic scattering
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2014-06-21
  • Reference:  Phys. Lett. B 736 (2014) 124-131  

  • First results on Ap1 and gp1 at low x and low Q2 from COMPASS
  • Autor(es):  A.S. Nunes (for the COMPASS Collaboration)
  • Publication:  2014-06-21
  • Reference:  PoS DIS2014 (2014) 221  

  • Measurement of radiative widths of a2 (1320) and π2(1670)
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2014-04-21
  • Reference:  Eur. Phys. J. A 50 (2014) 79  

  • Transverse target spin asymmetries in exclusive ρ0 muoproduction
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2014-02-05
  • Reference:  Phys. Lett. B 731 (2014) 19-26  

  • Measurement of the Cross Section for High-pT Hadron Production in Scattering of 160 GeV/c Muons off Nucleons
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2013-11-04
  • Reference:  Phys. Rev. D 88, 091101 (2013)  

  • Longitudinal, inclusive, low-x, A1, g1, proton, 2007, 2011
  • Autor(es):  S. Nunes et al.
  • Publication:  2013-09-15
  • Reference:  COMPASS Release Note-Sep  

  • Study of Σ(1385) and Ξ(1321) hyperon and antihyperon production in deep inelastic scattering
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2013-08-21
  • Reference:  Eur. Phys. J C 73 (2013), 2581  

  • Hadron transverse momentum distributions in muon deep inelastic scattering at 160 GeV/c
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2013-08-21
  • Reference:  Eur. Phys. J C 73 (2013), 2531  

  • Leading and Next-to-Leading Order Gluon Polarisation in the Nucleon and Longitudinal Double Spin Asymmetries from Open Charm Muoproduction
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2013-03-25
  • Reference:  Phys. Rev. D 87, 052018 (2013)  

  • Leading order determination of the gluon polarisation from DIS events with high-pT hadron pairs
  • Autor(es):  P. Bordalo. C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al
  • Publication:  2013-01-04
  • Reference:  Phys. Lett. B, 718 (2013) 922.  

  • D* and D Meson Production in Muon-Nucleon Interactions at 160 GeV/c
  • Autor(es):  P. Bordalo, C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al.
  • Submission:  2012-12-30   Acceptance:  2012-12-30   Publication:  2012-12-30
  • Reference:  Euro. Phys. J. C (2012) 72-2253.  

  • I - Experimental investigation of transverse spin asymmetries in mu-p SIDIS processes: Collins asymmetries
  • Autor(es):  P. Bordalo, C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al.
  • Submission:  2012-09-26   Acceptance:  2012-09-26   Publication:  2012-09-26
  • Reference:  Phys. Lett. B, 717, 376 (2012)  

  • II - Experimental investigation of transverse spin asymmetries in mu-p SIDIS processes: Sivers asymmetries
  • Autor(es):  P. Bordalo, C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al.
  • Submission:  2012-09-26   Acceptance:  2012-09-26   Publication:  2012-09-26
  • Reference:  Phys. Lett. B, 717, 383 (2012)  

  • Exclusive rho0 muoproduction on transversely polarised protons and deuterons
  • Autor(es):  P. Bordalo, C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al.
  • Publication:  2012-08-01
  • Reference:  Nucl. Phys. B865 (2012) 1  

  • Control Systems: an Application to a High Energy Physics Experiment (COMPASS)
  • Autor(es):  P. Bordalo, A.S. Nunes, C. Pires, C. Quintans and S. Ramos
  • Publication:  2012-05-24
  • Reference:  IEEE Catalog Number: CFP12AQT-PRT  

  • Transverse spin effects in hadron-pair production from semi-inclusive deep inelastic scattering
  • Autor(es):  P. Bordalo, C. Franco, M. Quaresma, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al.
  • Submission:  2011-12-14   Publication:  2012-05-11
  • Reference:  Phys. Lett. B 713 (2012) 10  

  • First Measurement of Chiral Dynamics in pi-gamma->pi-pi-pi+
  • Autor(es):  P. Bordalo, C. Franco, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al.
  • Publication:  2012-05-11
  • Reference:  Phys. Rev. Lett. 108 (2012) 192001  

  • Quark Helicity Distributions from Longitudinal Spin Asymmetries in Muon-Proton and Muon-Deuteron Scattering
  • Autor(es):  P. Bordalo, C. Franco, C. Quintans, A.S. Nunes, S. Ramos, H. Santos, L. Silva et al.
  • Publication:  2010-07-21
  • Reference:  PLB 693 (2010) 227-235  

  • Azimuthal asymmetries of charged hadrons produced by high energy muons off longitudinally polarized deuterons
  • Autor(es):  P. Bordalo, C. Franco, C. Quintans, A.S. Nunes, S. Ramos, H. Santos, L. Silva et al.
  • Publication:  2010-07-07
  • Reference:  EPJC 70 (2010) 39-49  

  • COMPASS-II Proposal
  • Autor(es):  P. Bordalo, C. Franco, C. Quintans, A.S. Nunes, S. Ramos, M. Stolarski, L. Silva et al.
  • Publication:  2010-05-17
  • Reference:   CERN-SPSC-2010-014  

  • Measurement of the Collins and Sivers asymmetries on transversely polarised protons
  • Autor(es):  P. Bordalo, C. Franco, C. Quintans, A.S. Nunes, S. Ramos, H. Santos, L. Silva et al.
  • Publication:  2010-04-14
  • Reference:  PLB 692 (2010) 240-246  

  • The spin-dependent structure function of the proton g1p and a Test of the Bjorken Sum Rule
  • Autor(es):  P. Bordalo, C. Franco, C. Quintans, A.S. Nunes, S. Ramos, H. Santos, L. Silva et al.
  • Publication:  2010-01-02
  • Reference:  PLB 690 (2010) 466-472  



Ver todas as publicações do grupo



Catarina Quintans, Lisboa
Investigadora

Celso Franco, Lisboa
Investigador

Christophe Pires, Lisboa
Técnico

Gonçalo Terça, External
Técnico

Luís Silva, Lisboa
Investigador

Marcin Stolarski, Lisboa
Investigador

Paula Bordalo, Lisboa
Investigadora

Sérgio Ramos, Lisboa
Investigador

Sofia Nunes, Lisboa
Estudante de Doutoramento

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