Publications etc.

information about publication list | refereed journals | proceedings edited | proceedings contributions | conference contributions not in proceedings | correspondence | book reviews | translations | theses | talks

Contributions to conference proceedings

1. Phillip King (as I was known before my first marriage)
   "Determining cosmological parameters through statistics of redshifts of lens galaxies"
   in Gravitational Lenses in the Universe: Proceedings of the 31st Liège International Astrophysical Colloquium (ADS: 1993LIACo..31.....S)
   J. Surdej, D. Fraipont-Caro, E. Gosset, S. Refsdal & M. Remy (eds.)
   Liège: Université de Liège, pp. 33–39 (1993)
   ADS: 1993LIACo..31...33K | Google Scholar
   Note: Since this was written before my first marriage, it appeared under my birth name "King".
2. Phillip Helbig
   "Cosmological parameters and gravitational lensing statistics"
   in Proceedings of the Seventeenth Texas Symposium on Relativistic Astrophysics and Cosmology (ADS: 1995NYASA.759.....B)
   H. Böhringer, G. E. Morfill & J. E. Trümper (eds.)
   Annals of the New York Academy of Sciences 759, 600–603 (1995)
   ISBN 0-89766941-X (cloth)
   ISBN 0-89766942-8 (paper)
   doi:10.1111/j.1749-6632.1995.tb17617.x | ADS: 1995NYASA.759..600H | Google Scholar
3. Phillip Helbig
   "Predicted lens redshifts and magnitudes for gravitational lenses"*
   in Astrophysical applications of gravitational lensing: proceedings of the 173^rd Symposium of the International Astronomical Union; held in Melbourne; Australia; 9–14 July; 1995 (ADS: 1996IAUS..173.....K)
   C. S. Kochanek & J. Hewitt (eds.)
   Dordrecht: Kluver, pp. 21–22 (1996)
   ISBN 978-94-009-0221-3
   ADS: 1996IAUS..173...21H | Google Scholar
4. D. R. Marlow, P. N. Wilkinson, Phillip Helbig & I. W. A. Browne
   "Constraining the value of the cosmological constant using JVAS/CLASS lensing statistics"
   in Observational Cosmology with the New Radio Surveys (ADS: 1998ASSL..226.....B)
   M. Bremer, N. Jackson & I. Péréz-Fournon (eds.)
   Astrophysics and Space Science Library, Volume 226
   Dordrecht: Kluver, pp. 339–340 (1998)
   ISBN 0-7923-4885-0
   ADS: 1998ASSL..226..339M | Google Scholar
5. Phillip Helbig
   "Measuring the Hubble constant with lens time delays in an inhomogeneous universe"
   in Proceedings of the Jodrell Bank Workshop `Golden Lenses' (ADS: 1997gole.conf.....H)
   Phillip Helbig & N. Jackson (eds.)
   WorldWideWeb proceedings
   ADS: 1997gole.confE..27H | Google Scholar
6. A. D. Biggs, I. W. A. Browne, Phillip Helbig, N. Jackson, L. J. King, D. R. Marlow, A. D. McGuinness, S. Nair, C. M. Sykes, P. N. Wilkinson, E. Xanthopoulos, A. G. de Bruyn, R. D. Blandford, J. Cohen, C. D. Fassnacht, T. J. Pearson, A. C. S. Readhead, D. Womble M. Bremer, G. Miley, L. V. E. Koopmans, S. T. Myers & A. Patnaik
   "Cosmological parameters from the CERES project"*
   in Cosmological Parameters and the Evolution of the Universe: Proceedings of the 183rd symposium of the International Astronomical Union held in Kyoto, Japan, August 18–22, 1997 (ADS: 1999IAUS..183.....S)
   Katsuhiko Sato (ed.)
   Dordrecht, Boston: Kluwer Academic, p. 64 (1999)
   ISBN 981-023499-6
   ADS: 1999IAUS..183...64B | Google Scholar
7. Phillip Helbig
   "The delta theta-z_s relation as a cosmological test"*
   in Proceedings of the twelfth Potsdam Cosmology Workshop (ADS: 1998lsst.conf.....M)
   V. Müller, St. Gottlöber, J. P. Mücket & J. Wambsganß (eds.)
   Singapore, World Scientific, pp. 319–320 (1998)
   ISBN 981-023499-6
   ADS: 1998lsst.conf..319H | Google Scholar
8. D. R. Marlow, A. D. McGuinness, I. W. A. Browne, P. N. Wilkinson & Phillip Helbig
   "A Search for Large-Image-Separation Gravitational Lenses in the JVAS Radio Survey"*
   in Proceedings of the twelfth Potsdam Cosmology Workshop (ADS: 1998lsst.conf.....M)
   V. Müller, St. Gottlöber, J. P. Mücket & J. Wambsganß (eds.)
   Singapore, World Scientific pp. 327–328 (1998)
   ISBN 981-023499-6
   ADS: 1998lsst.conf..327M | Google Scholar
9. N. Jackson, Phillip Helbig, I. W. A. Browne & L. V. E. Koopmans
   "Light on dark lenses"
   in Gravitational Lensing: Nature's Own Weighing Scales (ADS: 1998NewAR..42.....A)
   H. AbdelSalam, K. Blundell, J. Miller & P. Saha (eds.)
   New Astronomy Reviews 42, 2, 97–100 (1998)
   Amsterdam: Elsevier
   doi:10.1016/S1387-6473(98)00028-1 | ADS: 1998NewAR..42...97J | Google Scholar
10. Phillip Helbig, R. D. Blandford, I. W. A. Browne, A. G. de Bruyn, C. D. Fassnacht, N. Jackson, L. V. E. Koopmans, J. F. Macias-Perez, D. R. Marlow, S. T. Myers, R. Quast, D. Rusin, P. N. Wilkinson & E. Xanthopoulos
    "Measuring Cosmological Parameters with the JVAS and CLASS Gravitational Lens Surveys"*
    in Proceedings of the 19^th Texas Symposium on Relativistic Astrophysics and Cosmology (ADS: 2000NuPhS..80.....P)
    E. Aubourg, T. Montmerle, J. Paul & P. Peter (eds.)
    Nuclear Physics B, Proc. Suppl., 80, CD-ROM (2000)
    ADS: 2000NuPhS..80C1304H | Google Scholar
11. A. D. Biggs, I. W. A. Browne, P. N. Wilkinson, T. W. B. Muxlow, Phillip Helbig & L. V. E. Koopmans
    "B0218+357: Time Delays and New MERLIN/VLA 5 GHz Maps of the Einstein Ring"*
    in Gravitational Lensing: Recent Progress and Future Goals (ADS: 2001ASPC..237.....B)
    T. G. Brainerd & C. S. Kochanek (eds.)
    San Francisco: Astronomical Society of the Pacific: PASP conference series No. 237, pp. 137–138 (2001)
    ISBN 1-58381-074-9
    ADS: 2001ASPC..237..137B | Google Scholar
12. Phillip Helbig, J. F. Macias-Perez, R. Quast, A. Wilkinson & R. D. Davies
    "λ₀ and Ω₀ from Lensing Statistics and Other Methods: Is There a Conflict?"*
    in Gravitational Lensing: Recent Progress and Future Goals (ADS: 2001ASPC..237.....B)
    T. G. Brainerd & C. S. Kochanek (eds.)
    San Francisco: Astronomical Society of the Pacific: PASP conference series No. 237, pp. 145–146 (2001)
    ISBN 1-58381-074-9
    ADS: 2001ASPC..237..145H | Google Scholar
13. S. T. Myers, N. Jackson, I. W. A. Browne, A. G. de Bruyn, A. C. S. Readhead, P. N. Wilkinson, C. D. Fassnacht, L. V. E. Koopmans, D. R. Marlow, M. Norbury, D. Rusin, A. D. Biggs, R. D. Blandford, Phillip Helbig, T. J. Pearson & E. Xanthopoulos
    "CLASS: Cosmic Lens All-Sky Survey"
    in Gravitational Lensing: Recent Progress and Future Goals (ADS: 2001ASPC..237.....B)
    T. G. Brainerd & C. S. Kochanek (eds.)
    San Francisco: Astronomical Society of the Pacific: PASP conference series No. 237, pp. 51–52 (2001)
    ISBN 1-58381-074-9
    ADS: 2001ASPC..237...51M | Google Scholar
    Note that there are several proceedings contributions which list one, two or a few authors plus "CLASS collaboration". Some of these gathered some or all of the co-authors listed in the conference programme into "CLASS collaboration" to save the space taken up by the names, affiliations etc of the authors in the limited space provided in proceedings contributions, especially in the case of posters since these are often allowed fewer pages. Thus, on the basis of a proceedings contribution which lists "CLASS collaboration" among the authors, it is not clear whether the original author list contained more names or not. Although officially part of the CLASS collaboration, I have not listed any of these proceedings contributions here, even though I was involved in some, except for the one above, since I was mentioned explicitly on the original poster. (The names of all authors (actually fewer than the entire CLASS collaboration), as listed above, appeared on the original poster. The published version lists S. T. Myers and the Class collaboration as authors. As a result, this is not listed at ADS under my name.)
14. Phillip Helbig
    "The Current Status of CLASS"
    in L2K: Cosmological Physics with Gravitational Lensing: Proceedings of the XXXVth Rencontres de Moriond, Les Arcs, France, March 11–18, 2000 (ADS: 2001cpgl.conf.....T)
    Jean Trân Thanh Vân, Y. Mellier & M. Moniez
    Les Ulis: EDP Sciences, pp. 261–264 (2001)
    ISBN 2-86883-531-7
    ADS: 2001cpgl.conf..261H | Google Scholar
15. Phillip Helbig
    "The Lens-Redshift Test Revisited"
    in L2K: Cosmological Physics with Gravitational Lensing: Proceedings of the XXXVth Rencontres de Moriond, Les Arcs, France, March 11–18, 2000 (ADS: 2001cpgl.conf.....T)
    Jean Trân Thanh Vân, Y. Mellier & M. Moniez
    Les Ulis: EDP Sciences, pp. 279–282 (2001)
    ISBN 2-86883-531-7
    ADS: 2001cpgl.conf..279H | Google Scholar
16. Phillip Helbig
    "Constraints in the λ₀–Ω₀ plane from gravitational lensing"
    in New Cosmological Data and the Values of the Fundamental Parameters, International Astronomical Union. Symposium No. 201 (ADS: 2005IAUS..201.....L)
    A. Lasenby & A. Wilkinson (eds.),
    San Francisco: Astronomical Society of the Pacific, p. 245 (2005)
    ISBN 978-1-58381-212-9; 1-58381-212-1
    ADS: 2005IAUS..201..245H | | Google Scholar
17. J. P. McKean, I. W. A. Browne, Phillip Helbig, N. Jackson & P. N. Wilkinson
    "The Redshift Distribution of Flat-Spectrum Radio Sources at Low Flux-Densities"
    in New Cosmological Data and the Values of the Fundamental Parameters, International Astronomical Union. Symposium No. 201 (ADS: 2005IAUS..201.....L)
    A. Lasenby & A. Wilkinson (eds.),
    San Francisco: Astronomical Society of the Pacific, p. 76 (2005)
    ISBN 978-1-58381-212-9; 1-58381-212-1
    Google Scholar
18. R. J. Nemiroff & Phillip Helbig
    "Current Status of the Astrophysics Source Code Library"
    Bulletin of the American Astronomical Society 32, 1600 (2000)
    ADS: 2000AAS...19711605H | Google Scholar
19. E. Zackrisson, N. Bergvall & Phillip Helbig
    "Constraining Dark Matter with the Long-Term Variability of Quasars"
    in Lighthouses of the Universe: The Most Luminous Celestial Objects and Their Use for Cosmology. Proceedings of the MPA/ ESO/ MPE/ USM Joint Astronomy Conference (ADS: 2002luml.conf.....G)
    M. Gilfanov, R. Sunyaev & E. Churazov (eds.)
    Heidelberg: Springer, pp. 550–552 (2002)
    ISBN 3-540-43769-X
    doi:10.1007/10856495_87 | ADS: 2002luml.conf..550Z | Google Scholar
20. Phillip Helbig
    "Is there a flatness problem in classical cosmology?"
    in Relativity and Gravitation: 100 Years after Einstein in Prague
    Jiří Bičák & Tomáš Ledvinka (eds.)
    Heidelberg: Springer, pp. 555–561 (2014)
    ISBN 978-3-319-06760-5 (print)
    ISBN 978-3-319-06761-2 (online)
    free, full, official version | doi:10.1007/978-3-319-06761-2_50 | ADS: 2014SPPhy.157..355H | Google Scholar
21. Phillip Helbig
    "The m-z relation for Type Ia supernovae, locally inhomogeneous cosmological models, and the nature of dark matter"
    in Proceedings of the 28^th Texas Symposium on Relativistic Astrophysics (2015)
    free, full, official version (talk slides and proceedings contribution at the conference website) | ADS: 2015tsra.confE...1H | Google Scholar
22. Phillip Helbig
    "The magnitude-redshift relation for type Ia supernovae, locally inhomogeneous cosmological models, and the nature of dark matter"
    in 2016 Cosmology: Proceedings of the 51^st RENCONTRES DE MORIOND
    Étienne Augé, Jacques Dumarchez & Jean Trân Thanh Vân (eds.)
    ARISF, pp. 171–174 (2016)
    ISBN 979-10-968-7901-4
    slides of talk at Moriond website | ADS: 2016cosm.conf..171H | Google Scholar
23. Phillip Helbig
    "Arguments against the flatness problem"
    in 2022 Cosmology: Proceedings of the 56^th Reconcontres de Moriond
    Étienne Augé, Jacques Dumarchez & Jean Trân Thanh Vân (eds.)
    pp. 331–332 (2022)
    ISBN: 979-10-96879-16-8
    doi:10.58027/3q8k-ew90 (for the entire book) | ADS: 2022cosm.conf..331H | Google Scholar
24. Phillip Helbig
    "Conserved quantities in cosmology"
    in 2022 Cosmology: Proceedings of the 56^th Reconcontres de Moriond
    Étienne Augé, Jacques Dumarchez & Jean Trân Thanh Vân (eds.)
    pp. 333–334 (2022)
    ISBN: 979-10-96879-16-8
    doi:10.58027/3q8k-ew90 (for the entire book) | ADS: 2022cosm.conf..333H | Google Scholar

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