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Articles in “Physics Letters B”
Number of records: 18

S. M. João, C. J. A. P. Martins, I. S. A. B. Mota, P. M. T. Vianez, 2015,
On the stability of fundamental couplings in the Galaxy,
Physics Letters B, 749, 389-392
A. Lazanu, C. J. A. P. Martins, E. P. S. Shellard, 2015,
Contribution of domain wall networks to the CMB power spectrum,
Physics Letters B, 747, 426-432
C. J. A. P. Martins, P. E. Vielzeuf, M. Martinelli, E. Calabrese, S. Pandolfi, 2015,
Evolution of the fine-structure constant in runaway dilaton models,
Physics Letters B, 743, 377-382
M. C. Ferreira, M. D. Julião, C. J. A. P. Martins, A. M. R. V. L. Monteiro, 2013,
A test of unification towards the radio source PKS1413+135,
Physics Letters B, 724, 1-4
A. M. M. Leite, C. J. A. P. Martins, E. P. S. Shellard, 2013,
Accurate calibration of the velocity-dependent one-scale model for domain walls,
Physics Letters B, 718, 740-744
M. A. Pérez-García, C. J. A. P. Martins, 2012,
Constraints of the variation of fundamental couplings and sensitivity of the equation of state of dense matter,
Physics Letters B, 718, 241-247
P. P. Avelino, L. Losano, R. Menezes, J. C. R. E. Oliveira, 2012,
Assessing the viability of successful reconstruction of the dynamics of dark energy using varying fundamental couplings,
Physics Letters B, 717, 313-318
P. P. Avelino, H. M. R. da Silva, 2012,
Effective dark energy equation of state in interacting dark energy models,
Physics Letters B, 714, 6-10
C. J. A. P. Martins, A. Melchiorri, G. Rocha, R. Trotta, P. P. Avelino, P. T. P. Viana, 2004,
WMAP constraints on varying α and the promise of reionization,
Physics Letters B, 585, 29-34
P. P. Avelino, C. J. A. P. Martins, 2001,
Primordial Gaussian fluctuations from cosmic defects,
Physics Letters B, 516, 191-196
P. P. Avelino, J. P. M. de Carvalho, C. J. A. P. Martins, J. C. R. E. Oliveira, 2001,
Can our Universe be inhomogeneous on large sub-horizon scales?,
Physics Letters B, 515, 148-154
P. P. Avelino, J. P. M. de Carvalho, C. J. A. P. Martins, 2001,
Can we predict the fate of the Universe?,
Physics Letters B, 501, 257-263
C. van de Bruck, M. Dorca, C. J. A. P. Martins, M. Parry, 2000,
Cosmological consequences of the brane/bulk interaction,
Physics Letters B, 495, 183-192
P. P. Avelino, C. J. A. P. Martins, G. Rocha, 2000,
VSL theories and the Doppler peak,
Physics Letters B, 483, 210-216
P. P. Avelino, C. J. A. P. Martins, 1999,
Does a varying speed of light solve the cosmological problems?,
Physics Letters B, 459, 468-472
C. J. A. P. Martins, E. P. S. Shellard, 1998,
Limits on cosmic chiral vortons,
Physics Letters B, 445, 43-51
C. J. A. P. Martins, E. P. S. Shellard, 1998,
Evolution of superconducting string currents,
Physics Letters B, 432, 58-64

Institute of Astrophysics and Space Sciences

Institute of Astrophysics and Space Sciences (IA) is a new but long anticipated research infrastructure with a national dimension. It embodies a bold but feasible vision for the development of Astronomy, Astrophysics and Space Sciences in Portugal, taking full advantage and fully realizing the potential created by the national membership of the European Space Agency (ESA) and the European Southern Observatory (ESO). IA resulted from the merging the two most prominent research units in the field in Portugal: the Centre for Astrophysics of the University of Porto (CAUP) and the Center for Astronomy and Astrophysics of the University of Lisbon (CAAUL). It currently hosts more than two-thirds of all active researchers working in Space Sciences in Portugal, and is responsible for an even greater fraction of the national productivity in international ISI journals in the area of Space Sciences. This is the scientific area with the highest relative impact factor (1.65 times above the international average) and the field with the highest average number of citations per article for Portugal.

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