Search for low-mass dark-sector higgs bosons.
| Author | |
| Abstract |
:
Recent astrophysical and terrestrial experiments have motivated the proposal of a dark sector with GeV-scale gauge boson force carriers and new Higgs bosons. We present a search for a dark Higgs boson using 516 fb^{-1} of data collected with the BABAR detector. We do not observe a significant signal and we set 90% confidence level upper limits on the product of the standard model-dark-sector mixing angle and the dark-sector coupling constant. |
| Year of Publication |
:
2012
|
| Journal |
:
Physical review letters
|
| Volume |
:
108
|
| Issue |
:
21
|
| Number of Pages |
:
211801
|
| Date Published |
:
2012 May 25
|
| ISSN Number |
:
0031-9007
|
| URL |
:
http://link.aps.org/abstract/PRL/v108/p211801
|
| Short Title |
:
Phys Rev Lett
|
| Download citation |
