Russian Academy of Sciences

Landau Institute for Theoretical Physics

Science News

Uchenye «razreshili» einshteinovskoi kosmologicheskoi postoyannoi izmenyat’sya

Uchenye pod rukovodstvom glavnogo nauchnogo sotrudnika ITF imeni L.D. Landau, akademika RAN Alekseya Starobinskogo predlozhili novoe opisanie kosmologicheskoi postoyannoi, ona zhe temnaya energiya. V razrabotannoi fizikami modeli kosmologicheskaya postoyannaya ne yavlyaetsya neizmennoi, a medlenno raspadaetsya na temnuyu materiyu, i skorost’ etogo protsessa ne zavisit ot vneshnikh uslovii, a podchinyaetsya isklyuchitel’no vnutrennim svoistvam samoi temnoi energii. Takaya model’ pozvolyaet ob’yasnit’ anomaliyu v nablyudaemykh parametrakh krasnykh smeshchenii. Stat’ya uchenykh opublikovana v zhurnale Monthly Notices of the Royal Astronomical Society. Preprint mozhno naiti na saite arXiv.org.

Planned seminar

Spinovoe ekho v nakopitel’nykh kol’tsakh

2 March, Friday in 11:30 at scientific council

N. Nikolaev, F. Ratmann, F. Saleev


Announcements

Pozdravlyaem Alekseya Aleksandrovicha Starobinskogo s prisvoeniem emu zvaniya Ofitsera natsional’nogo Ordena Akademicheskikh Pal’m (Officier dans l’Ordre national des Palmes Académiques, Frantsiya) za ego neotsenimyi vklad v ukreplenie nauchnogo sotrudnichestva i obmena mezhdu nashimi stranami.

Our congratulations to Lev N. Shchur with his election as an APS Fellow “for innovative use of computer simulations and the development of superior random number generators for their use in statistical physics”.