On 6 February, ESA reviewed the status of the spacecraft and the results of the test campaigns that were carried out over the past year. Following the review, the spacecraft teams were given the green light to start the launch campaign, the final phase of spacecraft activities on Earth.
Built by Thales Alenia Space leading a host of subcontractors from across Europe, the Herschel spacecraft and its instruments were thoroughly tested at ESA’s Space Research and Technology Centre (ESTEC) in Noordwijk, the Netherlands, during 2008. The spacecraft, now packed in its container, will be transported to Kourou by plane on 11 February 2009.
Planck, also built by Thales Alenia Space and its subcontractors, was initially tested at Thales Alenia Space in Cannes and at ESTEC, Final tests took place at the facilities of the Centre Spatial Liège, Belgium. The spacecraft will be transported to Kourou by plane on 18 February 2009.
Once at the Guiana Space Centre, the two spacecraft will undergo their final checks and be prepared for launch. Herschel and Planck are scheduled to launch into space in a dual launch configuration by an Ariane ECA rocket on 16 April 2009.
Thomas Passvogel | alfa
Basque researchers turn light upside down
23.02.2018 | Elhuyar Fundazioa
Attoseconds break into atomic interior
23.02.2018 | Max-Planck-Institut für Quantenoptik
A newly developed laser technology has enabled physicists in the Laboratory for Attosecond Physics (jointly run by LMU Munich and the Max Planck Institute of Quantum Optics) to generate attosecond bursts of high-energy photons of unprecedented intensity. This has made it possible to observe the interaction of multiple photons in a single such pulse with electrons in the inner orbital shell of an atom.
In order to observe the ultrafast electron motion in the inner shells of atoms with short light pulses, the pulses must not only be ultrashort, but very...
A group of researchers led by Andrea Cavalleri at the Max Planck Institute for Structure and Dynamics of Matter (MPSD) in Hamburg has demonstrated a new method enabling precise measurements of the interatomic forces that hold crystalline solids together. The paper Probing the Interatomic Potential of Solids by Strong-Field Nonlinear Phononics, published online in Nature, explains how a terahertz-frequency laser pulse can drive very large deformations of the crystal.
By measuring the highly unusual atomic trajectories under extreme electromagnetic transients, the MPSD group could reconstruct how rigid the atomic bonds are...
Quantum computers may one day solve algorithmic problems which even the biggest supercomputers today can’t manage. But how do you test a quantum computer to...
For the first time, a team of researchers at the Max-Planck Institute (MPI) for Polymer Research in Mainz, Germany, has succeeded in making an integrated circuit (IC) from just a monolayer of a semiconducting polymer via a bottom-up, self-assembly approach.
In the self-assembly process, the semiconducting polymer arranges itself into an ordered monolayer in a transistor. The transistors are binary switches used...
Breakthrough provides a new concept of the design of molecular motors, sensors and electricity generators at nanoscale
Researchers from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague), Institute of Physics of the CAS (IP CAS) and Palacký University...
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23.02.2018 | Physics and Astronomy
23.02.2018 | Health and Medicine
23.02.2018 | Physics and Astronomy