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Your search keyword '"C. P. McParland"' showing total 3 results
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3 results on '"C. P. McParland"'

1. The coexistence curve of finite charged nuclear matter

Author

C. P. McParland, D. L. Olson, M. A. McMahan, Z. Caccia, M. D. Partlan, S. Wang, R. Potenza, Ralph G. Korteling, J. Romanski, H. Breuer, M. L. Tincknell, H. H. Wieman, H. Sann, N. T. Porile, B. K. Srivastava, R. P. Scharenberg, M. L. Gilkes, D. Keane, A. Ruangma, T. J. M. Symons, Sherry Yennello, Wolfgang Müller, G. V. Russo, H. S. Matis, G. J. Wozniak, Y. Shao, C. Tuve, J. O. Rasmussen, Kris Kwiatkowski, J. L. Chance, D. Cebra, E. Hjort, J. B. Elliott, V. Lindenstruth, Luc Beaulieu, P. Warren, V. E. Viola, M. Justice, J. L. Romero, F. S. Bieser, K.L. Wolf, A. Scott, S. Costa, Y. Choi, M. A. Lisa, T. Lefort, F. P. Brady, G. Rai, J. C. Kintner, A. Insolia, L. Phair, T. Wienold, A. D. Chacon, J. A. Hauger, A. S. Hirsch, L. Pienkowski, H. G. Ritter, L. G. Moretto, and S. Albergo

Subjects
Binodal, Physics, Nuclear physics, Tricritical point, Electric potential energy, Nuclear Theory, Nuclear drip line, Nuclear Experiment, Nuclear matter, Critical exponent, Effective nuclear charge, Critical point (mathematics)
Abstract

The multifragmentation data of the ISiS Collaboration and the EOS Collaboration are examined. Fisher's droplet formalism, modified to account for Coulomb energy, is used to determine the critical exponents {tau} and {sigma}, the surface energy coefficient c{sub 0}, the pressure-temperature-density coexistence curve of finite nuclear matter and the location of the critical point.

Published
2002

2. Universality in fragment inclusive yields from Au+Au collisions

Author

F. P. Brady, James B. Elliott, Cristina Tuve, S. Wang, F. S. Bieser, K.L. Wolf, G. Rai, C. P. McParland, M. A. Lisa, A. D. Chacon, A. Insolia, R. P. Scharenberg, H. G. Ritter, H. S. Matis, Renato Potenza, M. Justice, Y. Shao, T. J. M. Symons, J. L. Chance, D. Cebra, J. L. Romero, J. O. Rasmussen, H. H. Wieman, A. Scott, D. Keane, Z. Caccia, J. A. Hauger, Sebastiano Albergo, G.V. Russo, D. L. Olson, P. Warren, B. K. Srivastava, M. L. Gilkes, M. A. McMahan, M. D. Partlan, E. Hjort, Salvatore Costa, Y. Choi, Andrew S. Hirsch, M. L. Tincknell, N. T. Porile, and J. C. Kintner

Subjects
Physics, Nuclear physics, Fragmentation (mass spectrometry), Projectile, Exponent, Multiplicity (chemistry), Nuclear Experiment, Power law, Effective nuclear charge, Universality (dynamical systems)
Abstract

The inclusive light fragment (Z⩽7) yield data in Au+Au reactions, measured by the EOS Collaboration at the LBNL Bevalac, are presented and discussed. For peripheral collisions the measured charge distributions develop progressively according to a power law which can be fitted by a single τ exponent independently of the bombarding energy in the range 250–1200 A MeV. In addition to this universal feature, we observe that the location of the maximum in the individual yields of different charged fragments shift towards lower multiplicity as the fragment charge increases from Z=3 to Z=7. This trend is common to all six measured beam energies. Moments of charge distributions and correlations among different moments are reported. Finally, the THe,DT thermometer has been constructed for central and peripheral collisions using the double yield ratios of He and D, T projectile fragments. The measured nuclear temperatures are in agreement with experimental findings in other fragmentation reactions.

Published
2001

3. EOS TPC detector for the study of high multiplicity heavy ion collisions

Author

A. D. Chacon, J. L. Romero, D. A. Cebra, K.L. Wolf, D. Keane, Y. Choi, H. G. Ritter, P. Warren, F. P. Brady, D. L. Olson, Andrew S. Hirsch, N. T. Porile, F. Bieser, R. Wright, H. S. Matis, J. Hunter, R. P. Scharenberg, K.L. Lee, M. D. Partlan, Y. Shao, H. Wieman, S. Abbott, Stuart Kleinfelder, M. Wright, T. J. M. Symons, E. Hort, G. Rai, M. Nakamura, M. Ingle, B. K. Srivastava, M. L. Tincknell, R. Jones, A. Rudge, A. Arthur, E. Yee, J. L. Chance, C.W. Harnden, C. P. McParland, and J. Bercovitz

Subjects
Physics, Particle physics, Time projection chamber, Parametric analysis, Physics::Instrumentation and Detectors, Projectile, Nuclear Theory, Detector, High multiplicity, Front end electronics, Electronic equipment, Nuclear physics, Heavy ion, Nuclear Experiment
Abstract

The design of a Time Projection Chamber (TPC) detector with complete pad coverage is presented. The TPC will allow the measurements of high multiplicity (∼200 tracks), relativistic nucleus‐nucleus collisions initiated with the heaviest, most energetic projectiles available at the LBL BEVALAC accelerator facility. The front end electronics, composed of over 15,000 time sampling channels, will be located on the chamber.

Published
1992

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