«This is a nice first observation» of electrojets,
says space physicist Margaret Kivelson of the University of California, Los Angeles.
Cluster's observations provide «the first look at the future of auroral research,»
says space physicist Patrick Newell of the Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland.
Not exact matches
Along with partners Dr. Robert Richards, a
physicist and founder of International
Space University, a nonprofit organization that offers space training programs, and Dr. Barney Pell, Silicon Valley technology pioneer and a former NASA manager, Jain says Moon Express can offer more «democratic» access to the
Space University, a nonprofit organization that offers
space training programs, and Dr. Barney Pell, Silicon Valley technology pioneer and a former NASA manager, Jain says Moon Express can offer more «democratic» access to the
space training programs, and Dr. Barney Pell, Silicon Valley technology pioneer and a former NASA manager, Jain
says Moon Express can offer more «democratic» access to the moon.
The
physicist says, «You know these stones are mostly empty
space?
«There's been no other report like this for
space weather,» says lead study author Daniel Baker, a space physicist at the University of Colorado at Boulder's Laboratory for Atmospheric and Space Physics (L
space weather,»
says lead study author Daniel Baker, a
space physicist at the University of Colorado at Boulder's Laboratory for Atmospheric and Space Physics (L
space physicist at the University of Colorado at Boulder's Laboratory for Atmospheric and
Space Physics (L
Space Physics (LASP).
«I've certainly been pitching this for 20 years, really from the beginning of BECs, when doing something like this in
space seemed crazy,»
says Robert Thompson, a
physicist at NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California, and CAL's project scientist.
The data may be quite important for another reason,
says Philippe Escoubet, a plasma
physicist at the European
Space Agency (ESA) in Noordwijk, Netherlands.
«All you need,» Carroll
says, with a
physicist's penchant for understatement, «is to start with some empty
space, a shard of dark energy, and some patience.»
«eLISA will allow us to test fundamental concepts of black hole theory, since these signals can last very long and will allow us to sample the
space - time around a black hole with unprecedented precision,»
says Benjamin Knispel, a
physicist and spokesman for the Albert Einstein Institute in Hanover, Germany.
«A
space physicist usually thinks in terms of this tilted dipole that the earth has,» Love
says, «whereas a navigator would probably be more interested in the magnetic dip poles.»
«These are two distinct phenomena but they are obviously related,»
says Len Culhane, a solar
physicist at the Mullard
Space Science Laboratory, University College London.
But protecting humans in
space may be the greatest benefit,
says solar
physicist William Wagner of NASA, especially with astronauts due to spend thousands of hours on
space walks during the next decade to assemble the international
space station.
The observation leaves
space scientists wondering where the torrent of particles originates,
says Tom Hill, a
space physicist at Rice University in Houston.
«You can get to the point where you've produced in the lab the same molecule that's occurring in
space, but you don't necessarily know what the molecule is,»
says Michael McCarthy, a
physicist at the Harvard — Smithsonian Center for Astrophysics.
But Alex Dessler, a
space physicist at the University of Arizona, Tucson,
says the same area of the planet also produces unusual radio signals, flares of ultraviolet light, and high levels of infrared radiation and even seems to be correlated with a patch in Jupiter's magnetosphere that pumps out high - energy electrons.
«The study very definitively shows that we're in the interstellar medium,»
says Gary Zank, a
space physicist at the University of Alabama in Huntsville who was not involved in the research.
Storms on the sun catapult charged particles into
space at tremendous speeds,
says plasma
physicist Ruth Bamford of the Rutherford Appleton Laboratory in Didcot, England.
«The prodigal son was going up against his mentor, and he had a whole team of us young guys,»
says Louis Lanzerotti, a
space physicist at the New Jersey Institute of Technology in Newark, who joined Krimigis on his winning Low Energy Charged Particle (LECP) experiment, designed to detect nuclei of elements heavier than hydrogen or helium.
The process could be driving vast amounts of gas and dust toward the coalescing black hole, in turn causing intense energy to billow out from the object,
says Neil Gehrels, a
physicist at NASA's Goddard
Space Flight Center in Greenbelt, Maryland, and a member of the research team.
The PAMELA findings, along with others from experiments flown on balloons as a cheaper alternative to the
space shuttle, «are a demonstration of the rich science that is likely to be forthcoming from the AMS,»
says AMS team member Eun - Suk Seo, a cosmic ray
physicist at the University of Maryland in College Park.
«Right now it's too early in the season to
say anything definitive about how [the 2001] hole will come out,» atmospheric
physicist Paul Newman of NASA's Goddard
Space Flight Center observes.
Physicists will deploy 400 more loosely
spaced detectors to stretch TA's area to about 2500 square kilometers — twice the area of New York City —
says Yoshiki Tsunesada, a
physicist and TA team member at the Tokyo Institute of Technology.
«Incredibly streamlined,»
says Jim Rohr, a
physicist with the U.S. Navy's
Space and Naval Warfare Systems Center in San Diego.
«The observation is a puzzle,»
says Michael Briggs, a
physicist at the NASA Marshall
Space Flight Center in Huntsville, Alabama, who was not involved in the report.
Extra dimensions of
space, for instance, which are predicted in many forms of string theory (a variant called M theory requires 10 spatial dimensions rather than the familiar three), could be accessible at the Large Hadron Collider (LHC),
said Barnard College
physicist Janna Levin.
Here's a recent example from The New York Times: «Samuel Ting, a professor at the Massachusetts Institute of Technology and a Nobel laureate particle
physicist,
said Wednesday that his $ 1.6 billion cosmic ray experiment on the International
Space Station had found evidence of «new physical phenomena» that could represent dark matter, the mysterious stuff that serves as the gravitational foundation for galaxies and whose identification would rewrite some of the laws of physics.»
Atmospheric
physicist James A. Peden, formerly of the
Space Research and Coordination Center in Pittsburgh,
said, «Many (scientists) are now searching for a way to back out quietly (from promoting warming fears), without having their professional careers ruined.»
«Ninety - nine percent of
physicists convinced that
space and time were fixed until Einstein working in a patent office wrote a paper in which he showed that they are not,» he
says.
Solar cycle 24, due to peak in 2010 or 2011 «looks like its going to be one of the most intense cycles since record - keeping began almost 400 years ago,»
says solar
physicist David Hathaway of the Marshall
Space Flight Center. . .