THE NON-SLEEPING UNIVERSE Proceedings of two conferences on: 'Stars and the ISM'

held from 24-26 November, 1997 and on: 'From Galaxies to the Horizon' held from 27-29 November, 1997 at

the Centre for Astrophysics of the University of Porto, Portugal

Edited by

M.T.Y.T. LAGO University of Porto, Portugal

and

A. BLANCHARD University of Strasbourg, France

Reprinted from Astrophysics and Space Science Volume 261, Nos. 1-4, 1998/1999

1IIt...

" SPRINGER-SCIENCE+BUSINESS MEDIA, B.V.

A C.I.P. Catalogue record for this book is available from the Library of Congress.

ISBN 978-94-010-5923-7 ISBN 978-94-011-4497-1 (eBook) DOI 10.1007/978-94-011-4497-1

Printed an acid-free paper

AU Rights Reserved © Springer Science+Business Media Dordrecht 1999

Originally published by Kluwer Academic Publishers 1999 Softcover reprint of the hardcover lst edition 1999

No part of the material protected by this copyright notice may be reproduced Of

utilized in any form or by any means, electronic Of mechanical, including photocopying, recording or by any information storage and

retrieval system, without written permission from the copyright owner.

Preface

List of Sponsors

Committees

List of Participants

TABLE OF CONTENTS

NON-SLEEPING UNIVERSE: STARS AND THE ISM

INVITED PAPERS (I) CONTRIBUTED PAPERS (C) AND POSTERS (P)

I - Asteroseismo!ogy, Stellar Rotation and Activity

J. CHRISTENSEN-DALSGAARD / Asteroseismology (I)

I.w. ROXBURGH and MJ. THOMPSON / Space Asteroseismology on

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Later-Type Stars (P) 13

F.P. PIJPERS / Solar Rotation Inversions from Splittings and from A-Coefficients (P) 17

I.w. ROXBURGH for the COROT TEAM / COROT: Seismology of Stars (P) 19

I.w. ROXBURGH and S.Y. VORONTSOV / On the Diagnostic Proper-ties of Low Degree Acoustic Modes (P) 21

MJ. THOMPSON / What We have Learned from Helioseismology (I) 23

G. GIAMPIERI, A. POLNAREV, I.w. ROXBURGH and S.Y. VORONTSOV / The Effect of Solar Oscillations on Space Gravitational Wave Experiments (P) 35

I.w. ROXBURGH / Helioseismic Constraints on the Solar Core (P) 37

I.w. ROXBURGH / Line Profiles of Solar P-Modes (P) 39

MJ. MONTEIRO, 1. CHRISTENSEN-DALSGAARD and MJ. THOMPSON / Detection of the Lower Boundary of Stellar Convective Envelopes from Seismic Data (P) 41

I.w. ROXBURGH / Convective Overshooting and Mixing in Stellar Evolution (I) 43

K.I. MARCHENKOV, I.w. ROXBURGH and S.v. VORONTSOV / Non Linear Inversion for the Hydrostatic Structure of the Solar Interior (P) 51

H.P. SINGH, I.w. ROXBURGH and K.L. CHAN / A Parametric Study of 3-D Simulation of Penetrative Convection (P) 53

I.w. ROXBURGH / Steady Convection in Deep Compressible Layers (P) 55

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I.w. ROXBURGH / Helioseismic Constraints on Solar Structure and the Solar Neutrino Problem (P) 57

D.R. SODERBLOM / Stellar Rotation and Activity (I) 59

L.J.R MACHADO, M.T.Y.T. LAGO and J.J.G. LIMA / Rotation of T Tauri Stars Revisited (P) 69

AC. CAMERON / Stellar Tomography (I) 71

C.E. PARNELL / Our New View of the Solar Corona from Yohkoh and SOHO (I) 81

D.H. BROOKS, H.P. SUMMERS, RA HARRISON, J. LANG and AC. LANZAFAME / EUV Spectral Variability and Non-Equilibrium Ionisation in the 'Quiet' Sun (C) 91

V.S. TAMAZIAN, lA DOCOBO and N.D. MELIKIAN / Flare Activ-ity of Visual Binary COU 14 (C) 95

R. PALLA VICINI, A MAGGIO, A ORTOLANI, G. TAGLIAFERRI and S. COVINO / X-Ray Spectroscopy of Active Stars with ASCA and BeppoSAX (C) 101

G. MICELA, S. SCIORTINO, F.R HARNDEN Jr. and R ROSNER / X-Ray Variability and Rotation in the Pleiades Cluster (P) 105

II - Time Variability in Young Stars, Stellar Disks and Winds

M.T.V.T. LAGO, J.F. GAMEIRO, V.M. COSTA, L. MACHADO and A PEDROSA / The Signatures of Structured Winds in T Tauri Stars (I) 107

L.P. CARRASQUEIRO, J.F. GAMEIRO and M.T.Y.T. LAGO / A T Tauri Star Database (P) 117

V.M. COSTA and M.T.V.T. LAGO / Tauri Stars: The X-Ray Connection (P) 119

S. SCIORTINO, F. DAMIANI, G. MICELA and F. FAVATA / A Deep X-Ray Survey of the PMS Population of the Upper Sco-Cen Association (P) 121

AI.G. de CASTRO, M. FRANQUEIRA, N. HUELAMO and E. VER-DUGO / The Ultraviolet Variability of the T Tauri Stars (C) 123

N. HUELAMO, AI.G. de CASTRO and M. FRANQUEIRA / X-Rays and UV Emission Lines in T Tauri Stars (P) 127

J.F. GAMEIRO and M.T.Y.T. LAGO / Spectral Variability of T Tauri Stars in the Optical (C) 129

KW. SMITH, G.F. LEWIS, LA BONNELL, P.S. BUNCLARK and J.P. EMERSON / Rapid Spectral Variability of DR Tau (P) 133

S.A. LAMZIN / The Structure of the Shock Wave in the Case of an Accretion onto Low Mass Young Stars (C) 137

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PJ.Y. GARCIA and E. THIEBAUT / Extended (15 x 6 AU) Ha Emis-sion around T Tau N (P) 141

J.M. OLIVEIRA, Y.c. UNRUH and B.H. FOING / Balmer Line Pro-files Variations in SU Aurigae from the MUSICOS 96 Multisite Campaign (P) 143

S.A. LAMZIN, M. TEODORANI, L. ERRICO, A.A. VITTONE, F. GIOVANNELLI and C. ROSSI/Is it Possible to Observe Radiation of FUORs Boundary Layer? (P) 145

D.F.M. FOLHA and J.P. EMERSON / Near Infrared Lines as Diagnos-tics of Accretion in T Tauri Stars (C) 147

C. SAUTY, K. TSINGANOS and E. TRUSSONI / MHD Models for Stellar Winds (I) 151

S.A. LAMZIN, M. TEODORANI, L. ERRICO, A.A. VITTONE, E.A. KOLOTILOV, A.S. MIROSHNICHENKO and R.v. YUDIN / On the Source of Optical Variability and Outflow in Z CMa System (P) 161

A. PEDROSA and M.T.V.T. LAGO / Models in T Tauri Stars Tested through Ha (C) 163

S.A. LAMZIN, V. SHEVCHENKO, K. GRANKIN and S. MELNIKOV / On the Eclipses in GW Ori Double System (P) 167

III - Jets and Outflows in the ISM

M.D. SMITH / The Evolution of Young Stars, Proto stellar Jets & Bipolar Outflows - a Unification Scheme (I) 169

A.J.L. FERNANDES and P.w.J.L. BRAND / Excitation of H2 in Stellar Outflows: Shocks Versus Fluorescence (C) 179

M.D. SMITH / Molecular Outflows from High-Mass Protostars (P) 183

A.P. TSIVILEV, S. CORTIGLIONI, M.R. CIONI, M. ORSINI, E. PALAZZI and G.G.c. PALUMBO / A Microwave Jet Inside the Rosette Nebula? (P) 185

E. TOMMASI, D. LORENZETTI, T. GIANNINI, B. NISINI and F. PALLA / ISO-LWS Observations of NGC7129 Star Forming Region (C) 187

M.D. SMITH and M.M. MAC LOW / Supersonic Ambipolar Diffusion; Estimating the Magnetic Field Strength in Protostellar Outflows (P) 191

E.E. BLOEMHOF / Proper Motions of the H20 Masers in W49N: The Velocity Variance/Covariance Matrix (P) 193

M.M. MAC LOW, M.D. SMITH, R.S. KLESSEN and A. BURKERT / The Decay of Supersonic and Super-Alfvenic Turbulence in Star-Forming Clouds (P) 195

I. SALAMANCA/The 'Seyfert-Like' SupemovaSN 1997ab (C) 197

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M.A de AVILLEZ / Chimneys and Wonns in the Galaxy (C) 201

J.A DOCOBO, e. PRIETO and J.E LING / The Influence of Mass Loss in the Eccentricity of Double Star Orbits (P) 205

T.e. TEIXEIRA, J.P. EMERSON and M.E. PALUMBO / CO Cocktails: Stirred ... but Not Shaken (P) 209

A. MAGALHAES and J. CARNEIRO / The University of Porto Radio Spectrograph (P) 211

LW. ROXBURGH / After Dinner Poster Paper (I) 213

NON-SLEEPING UNIVERSE: FROM GALAXIES TO THE HORIZON

INVITED PAPERS (I), CONTRIBUTED PAPERS (C) AND POSTERS (P)

I -Gamma-Ray Bursts, the Hubble Deep Field and AGN's

C. MEEGAN / Gamma-Ray Bursts: Where are We Now? (I) 215

O. BERTOLAMI / Axion-Dilaton Coupling and Gamma-Ray Bursts (C) 225

H. ZIAEEPOUR / Initial Data Set for Cosmology (P) 229

E PASCUAL-sANcHEZ / On the Hypotheses of a New Model of Galaxy Fonnation (P) 231

R.D. BLANDFORD / Recent Results of the Hubble Deep Field (I) 233

J. DENNETI-THORPE / Relativistic Motion on Kilo-Parsec Scales in Powerful Radio Sources (C) 241

R.D. BLANDFORD / Recent Results on Active Galactic Nuclei (I) 245

A ORR and AN. PARMAR / Soft X-Ray Absorption in AGN Seen by BeppoSAXILECS (C) 253

P. AUGUSTO / The Active CD Galaxy of Abell 2390 (P) 257

M.E. FILHO and M.J. MARCHA / The 200 mJy Sample at 1.4 GHz (P) 259

P. AUGUSTO, P.N. WILKINSON and LW.A BROWNE / The Popula-tion of KPC-Scale Flat-Spectrum Radio Sources (C) 261

II - CMB Anisotropies: Present Status and Future Developments

A BLANCHARD, J.G. BARTLETT, M. DOUSPIS and M. LEDOUR / What do the CB Fluctuations Tell Us? (I) 265

AJ.C. da SILVA and P. CRAWFORD / CMB Angular Power Spectrum and the Cosmological Parameters (P) 275

D. BARBOSA, J.G. BARTLETI and A BLANCHARD / Constraining no with Sunyaev-Zel'dovich Observations (C) 277

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III - Cosmological Models, Structure Formation and Dark Matter

A.R. LIDDLE / Inflation and the Cosmic Microwave Background (I) 281

P.T.P. VIANA and A.R. LIDDLE / Structure Formation with Scalar Fields (C) 291

P.Y. MONIZ / Origin of Structure in SQU (C) 295

P. AGUIAR and P. CRAWFORD / Axially Symmetric Cosmological Models with Perfect Fluid and Cosmological Constant (P) 299

R. DORAN and P. CRAWFORD / Could the Observable Universe be Inside of a Black Hole? (P) 301

R.R. CALDWELL, R. DAVE and P.J. STEINHARDT / Quintessential Cosmology (I) 303

C.J.A.P. MARTINS / Wiggly Cosmic Strings (C) 311

P.P. AVELINO, E.P.S. SHELLARD, I.H.P. WU and B. ALLEN / Structure Formation Seeded by Cosmic Strings (P) 315

C.J.A.P. MARTINS and E.P.S. SHELLARD / Superconducting Strings and Magnetic Fields (P) 317

P.P. AVELINO, R.R. CALDWELL and C.lA.P. MARTINS / The Promise of Structure Formation with Cosmic Strings in an Open Universe (P) 319

C.J.A.P. MARTINS and E.P.S. SHELLARD / Evolution of Supercon-ducting Strings (P) 321

lP.M. de CARVALHO and P.P. AVELINO / Cosmic Strings with Self-Interacting HDM (P) 323

C.J.A.P. MARTINS and E.P.S. SHELLARD / Vortons: Dark Matter from Cosmic Strings (P) 325

lP. MIMOSO and A. NUNES / General Relativity as an Attractor to Scalar-Tensor Gravity Theories (C) 327

R. SADAT / High-Redshift X-Ray Clusters and Q o (C) 331

M.J. CARR, P.P. AVELINO and I.P.M. de CARVALHO / Non-Linear Gravitational Clustering Using the Zel'dovich Approximation (P) 335

FP. PIJPERS / Measuring Time Delays for Gravitationally Lensed Variable Quasars (C) 337

L.I. GOICOECHEA, E. MEDIA VILLA, A. OSCOZ, M. SERRA and 1. BUITRAGO / Gravitational Lenses and the Hubble Constant: Present and Future (C) 341

R.D. BLANDFORD / Summary (I) 345

PREFACE

The "Non-Sleeping Universe" was a conference conceived to commemorate the opening of the new building of the Centro de Astroffsica da U niversidade do Porto (CAUP). It seemed appropriate to include the two major areas of work at CAUP: Stellar Astrophysics and Cosmology. For the organizers the most obvious threading line would be activity. Therefore the choice of the name and contents.

The conference lasted for one week, the first three days dealing mainly with the non-sleeping stars, from Asteroseismology to Activity and Flows, involving both young stars and the interstellar medium. It included twenty five oral and thirty four poster presentations and involved 52 participants. The second part of the conference, covered another three days and ad­dressed "non-sleepiness" at galactic scales and beyond. From gamma-ray bursts to the cosmic background radiation and cosmological models. It in­cluded twenty three oral and sixteen poster presentations and involved 46 participants.

Activity was also the environment dominant note. Only that this time of painters and builders rushing to finish the brand new building ...

In any case it was a remarkable week with high level of excitement and interchange as expected from a Non-Sleeping Universe. Even if the Port wine in the cellars were the conference(s) dinner(s) took place seemed quite indifferent to all activity, dormant ( ... or not) in the amazingly large oak casks.

This was the first of a series of conferences/workshops that we intend to carryon a regular basis as a way to make the most out of our new and beautiful installations that we share with the town Planetarium. In fact, the building is a three partners adventure: the University of Porto, the Municipality and the Ministry for Science and Technology, who shared the costs. It is also the result of a long term dream of CAUP which shares its regular activities between research, education in Astronomy and public outreaching programs.

Asrrophysics and Space Science is the original source of publication of his article. It is recommended that this article is cited as: Asrrophysics and Space Science 261: ix, '1999. ©1999 Kluwer Academic Publishers.

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SPONSORS

• Junta Nacional de Investigac;ao Cientffica e Tecnologica (JNICT)

• Centro de Astroffsica da Universidade do Porto (CAUP)

• Camara Municipal do Porto

• Instituto do Vinho do Porto

Astrophysics and Space Science is the original source of publication of his article. It is recommended that this article is cited as: Astrophysics and Space Science 261: xi-xii, 1999. © 1999 Kluwer Academic Publishers.

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SCIENTIFIC ORGANIZING COMMITTEE

Paul Barr (ESA), John Barrow (Sussex), Alexander Boksenberg (Cam­bridge), Peter Brand (Edinburgh), Giuseppina Fabbiano (Harvard-Smithsonian) Gerald Fishman (NASA), Riccardo Giacconi (ESO), Jean Heyvarets (Stras­bourg), Teresa Lago (Porto), Anthony Lasemby (Cambridge), Paulo Macedo (Porto), Fran<;oise Praderie (Paris)

LOCAL ORGANIZING COMMITTEE

Pedro Augusto, Pedro P. Avelino, Jorge Paulo M. de Carvalho, Amadeu J. L. Fernandes, Jorge Filipe Gameiro, Joao J.A. Lima, Mario Joao Monteiro, Antonio Pedrosa

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LIST OF PARTICIPANTS

Joana Almeida Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL joanafa@astro.fcma.up.pt

Miguel A villez Departamento de Matematica Universidade de Evora R. Romao Ramalho, 59 7000 Evora PORTUGAL pancho@galaxy.ce.uevora.pt

Jean-Loup Bertaux Service d' Aeronomie du CNRS BP3 91371 Verrieres-le-Buisson FRANCE jean..lou p .Bertaux@aerov .j ussieu.fr

Eric Bloemhof California Institute of Technology MS 105-24 Pasadena, CA 91125 UNITED STATES OF AMERICA eeb@astro.caltech.edu

Vitor Bonifacio Rua D. Antonio Ferreira Gomes 10 33800var PORTUGAL

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Astrophysics and Space Science is the original source of publication of his article. It is recommended that this article is cited as: Astrophysics and Space Science 261: xiii-xxxiii, 1999. @l999KluwerAcademicPublishers.

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David H. Brooks Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL brooks@astro.up.pt

Jorge Carneiro Observatorio Astronomico Faculdade de Ciencias Universidade do Porto PORTUGAL jfcarne@oa.fc.up.pt

Andrew Collier-Cameron School of Physics and Astronomy University of St. Andrews North Haugh St Andrews, Fife KY169SS SCOTLAND acc4@st-andrews.ac.uk

Luis P. Carrasqueiro Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL lpc@stro.up.pt

J. Christensen-Dalsgaard TAC and Institut for Fysik og Astronomi Aarhus Universitet DK-8000 Aarhus C DENMARK jcd@obs.aau.dk

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Stefano Cortiglioni Dept. of Astronomy University of Bologna I. Te. S. R. E. - C.N.R. Via P. Gobetti, 101 40129 Bologna ITALY stefano@tesre.bo.cnr.it

Vitor Costa Centro de Astroffsica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL vcosta@astro.up.pt

Jose A. Docobo Durantez Observatorio Astronomico Ramon Maria Aller Universidade de Santiago de Compostela Galicia SPAIN oadoco@usc.es

Amadeu Fernandes Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL amadeu@astro.up.pt

Joao M. Fernandes Observatorio Astronomico da Universidade de Coimbra Almas de Freire, Santa Clara 3040 Coimbra PORTUGAL jmfernan@gemini.ci.uc.pt

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Bernard H. Foing ESTEC/ESA

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Solar System Division PB 299 2200 AG Noordwijk NETHERLANDS foing@do.estec.esa.nl

Daniel Folha Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL dfmf@astro.up.pt

Jorge F. Gameiro Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL jgameiro@astro.up.pt

Paulo Garcia CRAL - Observatoire Astronomique de Lyon 9, avo Charles Andre 65561 St. Genis Laval Cedex FRANCE pgarcia@avae.univ-Iyon1.fr

Riccardo Giacconi European Southern Observatory Kar I-Schwarzschild-Strasee 2 85748 Garching bei Munchen GERMANY rgiaccon@eso.org

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Ana 1. Gomez de Castro Dept. de Astronomia y Geodesia, Facultad de C Matematicas Univ. Complutense de Madrid Ciudad Universitaria sin 28040 Madrid SPAIN aig@eucmos.sim.ucm.es

Nuria Huelarno Dept. de Astronomia y Geodesia, Facultad de C Matematicas Univ. Complutense de Madrid Ciudad Universitaria sin 28040 Madrid SPAIN nuria@orion.mat.ucm.es

Maria Teresa Vaz Torriio Lago Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL mtlago@astro.up.pt

Sergei Larnzin Sternberg Astronomical Institute, Moscow V-234 Universitetskij Prospect, 13 119899 Moscow RUSSIA lamzin@sai.msu.su

Joao Lima Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL jlima@astro.up.pt

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Leandro Machado Centro de Astroffsica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL leandro@astro.up.pt

Antonio Magalhaes Observatorio Astronomico Faculdade de Ci€mcias Universidade do Porto Monte da Virgem 4430 Vila Nova de Gaia PORTUGAL asmagal@oa.fc.up.pt

Giuseppina Micela Osservatorio Astronomico di Palermo Piazza del Parlamento 1 90134 Palermo ITALY giusi@oasa.astropa.unipa.it

Mario J. Monteiro Centro de Astroffsica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL mjm@astro.up.pt

Joana Oliveira Solar System Division ESTEC/ESA NETHERLANDS joana@do.estec.esa.nl

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Seathrun 0 'Tuairisg Centro de Astroffsica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL sea@astro.fcma.up.pt

Roberto Pallavicini Osservatorio Astronomico di Palermo Piazza del Parlamento 1 90134 Palermo ITALY pallavic@oapa.astropa.unipa.it

Clare Parnell School of Mathematics University of St. Andrews North Haugh St. Andrews, Fife KY169SS UNITED KINGDOM clare@dcs.st-and.ac.uk

Antonio Pedrosa Centro de Astroffsica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL apedrosa@astro.up.pt

Nuno V. Peixinho Observatorio Astronomico Universidade de Lisboa Tapada da Ajuda 1300 Lisboa PORTUGAL

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Frank P. Pijpers Theoretical Astrophysics Center Institute for Physics and Astronomy Aarhus Universit DENMARK DK-8000 Aarhus C fpp@obs.aau.dk

Filipe Pires Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL pires@astro.up.pt

Sofia Randich Osservatorio Astrofisico di Arcetri Largo E. Fermi, 5 50125 Firenze ITALY randich@arcetri.astro.it

Ian Roxburgh Astronomy Unit - Maths Queen Mary & Westfield College Mile End Road London E1 4NS ENGLAND LW.Roxburgh@qmw.ac.uk

Oliver Ryan Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL ryan@astro.fcma.up.pt

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Isabel Salamanca Royal Greenwich Observatory Madingley Road Cambridge CB3 OEZ UNITED KINGDOM isabel@ast.cam.ac.uk

Christophe Sauty D.A.E.C. Observatoire de Paris 92195 Meudon Cedex FRANCE christophe.sauty@daec.obspm.fr

Salvatore Sciortino Osservatorio Astronomico di Palermo Piazza del Parlamento 1 90134 Palermo ITALY sciorti@oapa.astropa.unipa.it

Kester Smith Dept. of Physics Queen Mary & Westfield College Mile End Road London E1 4NS ENGLAND k.w.smith@qmw.ac.uk

Michael Smith Astronomisches Institut University of Wuerzburg Am Hubland 97074 Wuzburg GERMANY smith@astro.uni-wuerzburg.de

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David Soderblom Space Telescope Science Institute 3700 San Martin Dr. Baltimore MD 21218 UNITED STATES OF AMERICA drs@stsci.edu

Vakhtang Tamazian Obs. Astron. Ramon Maria Aller University of Santiago de Compostela SPAIN oatamaz@usc.es

Teresa C. Teixeira Theoretical Astrophysics Center Institute for Physics and Astronomy Aarhus University DENMARK

A Michael J. Thompson Astronomy Unit School of Mathematical Sciences Queen Mary & Westfield College Mile End Road London El 4NS ENGLAND m.j. thompson@qmw.ac.uk

Elisabetta Tommasi ISO Science Operation Centre ESA - VILSPA Villafranca del Castillo P.O. Box 50727 28080 Madrid SPAIN etommasi@iso,vilspa.esa.es

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Andrew Ulmer Max-Planck Institut fur Astrophysik Karl Schwarzschild-Str. 1 Postfach 1523 85740 Garching GERMANY aulmer@mpa-garching.mpg.de

Hans Zinnecker Astrophysikalisches Institut Postdam An der Sternwarte 16 D-14482 Potsdam GERMANY hzinnecker@aip.de

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"NON-SLEEPING UNNERSE: FROM GALAXIES TO THE HORIZON"

Rui Agostinho Faculdade de Ci€mcias Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL ruiag@milkyway.cii.fc.ul.pt

Paulo Aguiar Faculdade de Ci€mcias Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL paguiar@cosmo.cii.fc.ul.pt

Joana Almeida Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL joanafa@astro.up.pt

Pedro Augusto Universidade da Madeira Funchal PORTUGAL

Pedro A velino Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL pedro@astro.up.pt

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Domingos Barbosa Observatoire Astronomique de Strasbourg 11, rue de I' universite 67000 Strasbourg FRANCE barbosa@wirtz.u-strasbg.fr

Jose L. Bermejo Universidad de Barcelona C/Catalunya, 68-3-2 08820 Barcelona SPAIN joseluis@tresnet.com

Orfeu Bertolami Instituto Superior Tecnico Universidade de Lisboa A v. Rovisco Pais 1096 Lisboa PORTUGAL orfeu@cosmos.ist.utI.pt

Alain Blanchard Observatoire Astronomique de Strasbourg 11 Rue de l'Universite 67000 Strasbourg FRANCE blanchar@astro.u-strasbg.fr

Roger Blandford California Institute of Technology Theoretical Astrophysics, 130-33 Pasadena, CA 991125 UNITED STATES OF AMERICA rdb@tapir.caltech.edu

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Robert Caldwell Department of Physics and Astronomy University of Pennsylvania 209 South 33rd Street Philadelphia. PA 19104 UNITED STATES OF AMERICA caldwell@dept.physics.upenn.edu

Alexandre Canavezes Observatoire Astronomique de Strasbourg 11 Rue de l'Universite 67000 Strasbourg FRANCE alex@astro.up.pt

Michael Carr Dunsink Observatory Dublin Institute of Advanced Studies Castleknock Dublin IRELAND mcarr@dunsink.dias.ie

Alexandre Cartaxo Centro de Ffsica Te6rica Universidade de Coimbra R. Eng. Julio A. Vieira, 53 S. M. Bispo 3040 Coimbra PORTUGAL cartaxo@ci.uc.pt

J. Paulo Carvalho Centro de Astroffsica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL mauricio@astro.up.pt

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Paulo Crawford Centro de Ffsica Nuclear Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL crawford@cosmo.ciLfc.ul.pt

Jane Dennett-Thorpe Observatorio Astronomico de Lisboa da Universidade de Lisboa Tapada da Ajuda 1300 Lisboa PORTUGAL jdt@sintra.cc.fc.ul.pt

Rosa Doran Faculdade de Ciencias Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL rdoran@cosmo.ciLfc.ul.pt

Mercedes Filho Departamento de Ffsica Universidade de Lisboa Av. Prof. Gama Pinto, 2 1100 Lisboa PORTUGAL mercedes@milkyway.cii.fc. ul. pt

Carlos Frenk Physics Department Durham University South Road Durham DR1 3LE UNITED KINGDOM c.s.frenk@durham.ac.uk

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xxviii THE NON-SLEEPING UNIVERSE

Luis Goicoechea Departamento de Fisica Moderna Universidad de Cantabria Avda. de los Castros sin 39005 Santander, Cantabria SPAIN goicol@besaya.unican.es

Joao de Jesus Centro de Fisica Nuclear Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL jjesus@alf2.cii.fc.ul.pt

Anthony Lasenby Mullard Radio Astronomy Observatory Cavendish Lab Madingley Road Cambridge, CB3 OHE UNITED KINGDOM A.N .Lasenby@mrao.cam.ac.uk

Andrew Liddle Astronomy Centre University of Sussex Brighton BN1 9QH UNITED KINGDOM A.Liddle@sussex.ac.uk

Paulo G. Macedo Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL pgmacedo@astro.up.pt

Car los Martins DAMTP

THE NON-SLEEPING UNIVERSE

University of Cambridge Silver Street Cambridge CB3 9EW UNITED KINGDOM C.J .A.P.Martins@damtp.cam.ac.uk

Charles Meegan NASA/Marshall Space Flight Center Huntsville Alabama UNITED STATES OF AMERlCA meegan@sslles.msfc.nasa.gov

Jose P. Mimoso Faculdade de Ciencias Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL jpmimoso@alfl.cii.fc.ul.pt

Paulo Moniz DAMTP University of Cambridge Silver Street, Cambridge CB3 9EW UNITED KINGDOM prlvmlO@damtp.cam.ac.uk

Astrid Orr Astrophysics Division Space Science Department ESA / ESTEC Postbus 299 2200 AG Noordwijk THE NETHERLANDS aorr@astro.estec.esa.nl

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xxx TIIE NON-SLEEPING UNIVERSE

Seathrun 0 'Tuairisg Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL sea@astro.up.pt

J.-Fernando Pascual-Sanchez Fundamental Applied Math Dept Faculty of Sciences University of Valladolid 47011 Valladolid SPAIN passa@vax631.cpd.uva.es

Nuno V. Peixinho Observatorio Astronomico Universidade de Lisboa Tapada da Ajuda 1300 Lisboa PORTUGAL

Frank P. Pijpers Theoretical Astrophysics Center Institute for Physics and Astronomy Aarhus University DENMARK fpp@obs.aau.dk

Filipe Pires Centro de Astrofisica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL pires@astro.up.pt

TIIE NON-SLEEPING UNIVERSE

Ana M. Rodrigues Faculdade de Cii'mcias Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL anamarg@alfl.cii.fc.ul.pt

Alberto Roldan Universitat de Barcelona C/Napoles, 98-6-3 08013 Barcelona SPAIN 94116794@xaee.ub.es

Oliver Ryan Centro de Astroffsica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL ryan@astro.up.pt

Rachida Sadat Observatoire Astronomique de Strasbourg 11, rue de l' universite 67000 Strasbourg FRANCE sadat@wirtz.u-strasbg.fr

Marc G. Sanchez Universitat de Barcelona C/Mossen Cinto Verdagrer, 53-1r Sant Joan Despi 08970 Barcelona SPAIN 95233121@xaee.ub.es

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xxxii THE NON-SLEEPING UNIVERSE

Antonio J. Silva Centro de Ffsica Nuclear Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL tosilva@alfl.cii.fc.ul.pt

Albert Stebbins NASA/Fermilab Box 500 Batavia, IL 60510 UNITED STATES OF AMERICA stebbins@fnal.gov

Ismael Tereno Centro de Ffsica Nuclear Universidade de Lisboa Av. Prof. Gama Pinto, 2 1699 Lisboa Codex PORTUGAL ismael@cosmo.cii.fc.ul.pt

Andrew Ulmer Max-Planck-Institut fuer Astrophysik Karl Schwarzschild-Str. 1 Postfach 1523 85740 Garching GERMANY aulmer@mpa-garching.mpg.de

Pedro Viana Centro de Astroffsica Universidade do Porto Rua das Estrelas 4150 Porto PORTUGAL viana@astro.up.pt

THE NON-SLEEPING UNIVERSE

Simon White Max-Planck-Institut fuer Astrophysik Karl Schwarzschild-Str. 1 Postfach 1523 85740 Garching GERMANY swhite@mpa-garching.mpg.de

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