Looking for new gravitational forces with antiprotons
Abstract
Quite general arguments based on the principle of equivalence and modern field theory show that it is possible for the gravitational acceleration of antimatter to be different than that for matter. Further, there is no experimental evidence to rule out the possibility. In fact, some evidence indicates there may be unexpected effects. Thus, the planned experiment to measure the gravitational acceleration of antiprotons is of fundamental importance. 20 refs., 3 figs.
- Authors:
- Publication Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States); Rice Univ., Houston, TX (United States)
- OSTI Identifier:
- 5551233
- Report Number(s):
- LA-UR-87-3941; CONF-8710125-5
ON: DE88003154; TRN: 88-004108
- DOE Contract Number:
- W-7405-ENG-36
- Resource Type:
- Conference
- Resource Relation:
- Conference: 2. review and planning workshop on antiproton science and technology, Santa Monica, CA, USA, 6 Oct 1987; Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; ANTIPROTONS; GRAVITATIONAL FIELDS; EQUIVALENCE PRINCIPLE; MASS DISTRIBUTION; UNIFIED-FIELD THEORIES; ANTIBARYONS; ANTIMATTER; ANTINUCLEI; ANTINUCLEONS; ANTIPARTICLES; BARYONS; DISTRIBUTION; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; NUCLEI; NUCLEONS; SPATIAL DISTRIBUTION; 645400* - High Energy Physics- Field Theory
Citation Formats
Nieto, M M, and Bonner, B E. Looking for new gravitational forces with antiprotons. United States: N. p., 1987.
Web.
Nieto, M M, & Bonner, B E. Looking for new gravitational forces with antiprotons. United States.
Nieto, M M, and Bonner, B E. 1987.
"Looking for new gravitational forces with antiprotons". United States. https://www.osti.gov/servlets/purl/5551233.
@article{osti_5551233,
title = {Looking for new gravitational forces with antiprotons},
author = {Nieto, M M and Bonner, B E},
abstractNote = {Quite general arguments based on the principle of equivalence and modern field theory show that it is possible for the gravitational acceleration of antimatter to be different than that for matter. Further, there is no experimental evidence to rule out the possibility. In fact, some evidence indicates there may be unexpected effects. Thus, the planned experiment to measure the gravitational acceleration of antiprotons is of fundamental importance. 20 refs., 3 figs.},
doi = {},
url = {https://www.osti.gov/biblio/5551233},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jan 01 00:00:00 EST 1987},
month = {Thu Jan 01 00:00:00 EST 1987}
}
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