cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¹ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾ÑÐ°Ñ
title: Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð»ÑÐºÐ¾, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ñ
ÐÑÐ·Ð½ÐµÑÐ¸Ðº
ÐÐ°Ð³Ð¼Ð°

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÐÐÐ¡Ð¢ Ð  34.12 - 2015. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ Ð·Ð°ÐºÐ»ÑÑÐ°ÐµÑÑÑ Ð² Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð½ÐµÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð°ÑÐ°ÐºÐ¸ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð¿Ð¾Ð»Ð½Ð¾Ð³Ð¾ Ð¿ÐµÑÐµÐ±Ð¾ÑÐ° Ð½Ð° Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Â«ÐÑÐ·Ð½ÐµÑÐ¸ÐºÂ» Ð¿Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð¼ Â«ÐÐ°Ð³Ð¼Ð°Â». Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÑÐ°ÑÐ¿Ð°ÑÐ°Ð»Ð»ÐµÐ»Ð¸Ð²Ð°Ð½Ð¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð±Ð»Ð¾ÑÐ½Ð¾Ð³Ð¾ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐÐÐ¡Ð¢ Ð  34.12 - 2015 Â«ÐÐ°Ð³Ð¼Ð°Â» Ð¸ Â«ÐÑÐ·Ð½ÐµÑÐ¸ÐºÂ», Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð². Ð¢Ð°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐºÐ°Ð·Ð°Ð½Ð½ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð½Ð° Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾ÑÐ°Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð° Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸Ñ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾ÑÐ°Ñ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÑÐµÑ Ð²ÑÑÐµÐ¾Ð¿Ð¸ÑÐ°Ð½Ð½ÑÑ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¹ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð°ÑÐ°ÐºÐ¸ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Â«Ð³ÑÑÐ±Ð¾Ð¹ ÑÐ¸Ð»ÑÂ» Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð°ÑÐ°Ð»Ð»ÐµÐ»ÑÐ½ÑÑ Ð²ÑÑÐ¸ÑÐ»ÐµÐ½Ð¸Ð¹.
Evidence for the decay B_s^0 --> D_s^(*)D_s^(*) and a measurement of Delta_Gamma_s^CP/Gamma_s
Creators: name: D0 Collaboration
name: Abazov, V. M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We search for the semi-inclusive process B_s^0 --> D_s^(*)D_s^(*) using 2.8 fb^-1 of ppbar collisions at s^(1/2) = 1.96 TeV recorded by the D0 detector operating at the Fermilab Tevatron Collider. We observe 26.6 +/- 8.4 signal events with a significance above background of 3.2 standard deviations yielding a branching ratio of Br(B_s^0 --> D_s^(*)D_s^(*)) = 0.035 +/- 0.010(stat) +/- 0.011(syst). Under certain theoretical assumptions, these double-charm final states saturate CP-even eigenstates in the B_s^0 decays resulting in a width difference of Delta_Gamma_s^CP/Gamma_s = 0.072 +/- 0.021(stat) +/- 0.022(syst).
description: submitted to Phys. Rev. Lett
Boson mass spectrum in $SU(4)_L\otimes U(1)_Y$ model with exotic electric charges
Creators: name: Palcu, Adrian
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The boson mass spectrum of the electro-weak \textbf{$SU(4)_{L}\otimes U(1)_{Y}$} model with exotic electric charges is investigated by using the algebraical approach supplied by the method of exactly solving gauge models with high symmetries. Our approach predicts for the boson sector a one-parameter mass scale to be tuned in order to match the data obtained at LHC, LEP, CDF.
description: 12 pages, 1 Table with numerical estimates and 1 Figure added, mistaken results corrected
80 galassie dall’universo primordiale
Creators: Davide Coero Borga
Publisher: name: Media Inaf
Year: 2016

Le grandi galassie a cui siamo abituati erano assenti nell’Universo bambino. Uno studio appena pubblicato su Astrophysical Journal ha individuato 80 giovani galassie ai primordi dell’Universo grazie alla collaborazione fra il Subaru Telescope e il telescopio spaziale Hubble
Schiaparelli: da Brera a Marte
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2016

Giovanni Virginio Schiaparelli è stato l’illustre astronomo che ha traghettato l’astronomia italiana dall’Unità al nuovo secolo. Divenne universalmente noto per le sue osservazioni di Marte. Per questo motivo, e per riconoscere l’impegno del nostro paese in ExoMars, il lander di test a bordo della prima missione porta il suo nome. Ecco un suo profilo
title: ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð²Ð¸Ð½ÑÐ¾Ð²ÑÑ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐµÐ¹
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¢ÑÑÐ½Ð¸Ð½, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¤ÑÐµÐ·Ñ ÑÐµÑÐ²ÑÑÐ½ÑÐµ
ÐÐ¸Ð½ÑÐ¾Ð²ÑÐµ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ¸
ÐÐ¿Ð¿ÑÐ¾ÐºÑÐ¸Ð¼Ð°ÑÐ¸Ñ
Ð·Ð°ÑÑÐ»Ð¾Ð²Ð¾ÑÐ½ÑÐ¹ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ
ÑÐµÑÐ²ÑÑÐ½Ð¾Ðµ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ðµ

description: ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ð¿Ð¿ÑÐ¾ÐºÑÐ¸Ð¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð°, ÑÐ²Ð»ÑÑÑÐµÐ³Ð¾ÑÑ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ¾ÑÐ½ÑÐ¼ Ð¸ Ð¿ÑÐ¾ÑÑÑÐ¼ Ð² Ð¿ÑÐ¾ÑÐ¸Ð»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð´Ð¸ÑÐºÐ¾Ð²ÑÑ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð² Ð´Ð»Ñ Ð·Ð°ÑÑÐ»Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÐ²ÑÑÐ½ÑÑ ÑÑÐµÐ·. Ð Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½ÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð²ÑÐ¾Ð´Ð¸Ñ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ, ÑÐµÑÑÑÐµ Ð³Ð»Ð°Ð²Ñ, Ð¸ÑÐ¾Ð³Ð¾Ð²Ð¾Ðµ Ð·Ð°ÐºÐ»ÑÑÐµÐ½Ð¸Ðµ Ð¸ ÑÐ¿Ð¸ÑÐ¾Ðº Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð². ÐÐ¾ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ ÑÐ°ÑÐºÑÑÐ²Ð°ÐµÑÑÑ Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð²ÑÐ±ÑÐ°Ð½Ð½Ð¾Ð¼Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÑÑÑÑ Ð¾Ð±ÑÐµÐºÑ Ð¸ Ð¿ÑÐµÐ´Ð¼ÐµÑ Ð½Ð°ÑÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹. Ð Ð³Ð»Ð°Ð²Ðµ Ð¿ÐµÑÐ²Ð¾Ð¹ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¾ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ð¿Ð¿ÑÐ¾ÐºÑÐ¸Ð¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð° Ð¿ÑÐ¸ Ð¿ÑÐ¾ÑÐ¸Ð»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð´Ð¸ÑÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²ÑÐ±Ð¾ÑÐ° Ð¿ÑÐ¾ÑÐ¸Ð»Ñ ÑÐµÑÐ²ÑÑÐ½Ð¾Ð¹ ÑÑÐµÐ·Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð·Ð°ÑÑÐ»Ð¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ. Ð Ð³Ð»Ð°Ð²Ðµ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¸ÑÑÑ ÑÐµÑÐµÐ½Ð¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¿ÑÐ¾ÑÐ¸Ð»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð·Ð°ÑÑÐ»Ð¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ ÐºÑÑÐ³Ð°, Ð° ÑÐ°Ðº Ð¶Ðµ Ð²ÑÐ±Ð¾Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° ÑÐµÑÐ²ÑÑÐ½Ð¾Ð¹ ÑÑÐµÐ·Ñ Ð¸ Ð·Ð°ÑÑÐ»Ð¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ ÐºÑÑÐ³Ð°. Ð Ð³Ð»Ð°Ð²Ðµ ÑÑÐµÑÐµÐ¹ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð²Ð½ÐµÐ´ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ°. Ð Ð³Ð»Ð°Ð²Ðµ ÑÐµÑÐ²ÑÑÑÐ¾Ð¹ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¾ÑÐµÐ½ÐºÐ° ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÑÑÐ´Ð° Ð¾Ð¿ÐµÑÐ°ÑÐ¾ÑÐ° Ð­ÐÐ. ÐÐ°ÐºÐ»ÑÑÐµÐ½Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð²ÑÐ²Ð¾Ð´Ñ Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ
Testing for Multipartite Quantum Nonlocality Using Functional Bell Inequalities
Creators: name: He, Q. Y.
name: Cavalcanti, E. G.
name: Reid, M. D.
name: Drummond, P. D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that arbitrary functions of continuous variables, e.g. position and momentum, can be used to generate tests that distinguish quantum theory from local hidden variable theories. By optimising these functions, we obtain more robust violations of local causality than obtained previously. We analytically calculate the optimal function and include the effect of nonideal detectors and noise, revealing that optimized functional inequalities are resistant to standard forms of decoherence. These inequalities could allow a loophole-free Bell test with efficient homodyne detection.
Strangeness in Astrophysics and Cosmology
Creators: name: Boeckel, Tillmann
name: Hempel, Matthias
name: Sagert, Irina
name: Pagliara, Giuseppe
name: Sa'd, Basil
name: Schaffner-Bielich, Jurgen
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Some recent developments concerning the role of strange quark matter for astrophysical systems and the QCD phase transition in the early universe are addressed. Causality constraints of the soft nuclear equation of state as extracted from subthreshold kaon production in heavy-ion collisions are used to derive an upper mass limit for compact stars. The interplay between the viscosity of strange quark matter and the gravitational wave emission from rotation-powered pulsars are outlined. The flux of strange quark matter nuggets in cosmic rays is put in perspective with a detailed numerical investigation of the merger of two strange stars. Finally, we discuss a novel scenario for the QCD phase transition in the early universe, which allows for a small inflationary period due to a pronounced first order phase transition at large baryochemical potential.
description: 8 pages, invited talk given at the International Conference on Strangeness in Quark Matter (SQM2009), Buzios, Brasil, September 28 - October 2, 2009
SUPERSYMMETRIC DARK MATTER: MSSM and SUGRA schemes in the light of a
  possible annual modulation effect in WIMP direct search
Creators: name: Nicolao Fornengo
Publisher: name: INFN Open Access Repository
Year: 1998

description: Recently the DAMA/NaI Collaboration reported further indication of a possible
modulation effect in WIMP direct detection. In this note we discuss the
relevance of this result for supersymmetric theories where the neutralino is
the dark matter candidate. We specifically consider the Minimal Supersymmetric
extension of the Standard Model (MSSM) and Supergravity-inspired schemes, with
possible deviations of the unification conditions at the GUT scale in the Higgs
sector. The main results of our analysis show that the annual modulation data
are widely compatible with an interpretation in terms of a relic neutralino as
the major component of dark matter in the Universe. We also discuss the
implications for searches of supersymmetry at accelerators and for indirect
searches of neutralino dark matter.
Flavor Structure and Supersymmetric CP-Violation
Creators: name: A. Masiero
name: O. Vives
Publisher: name: Frascati Phys.Ser.16:25-42,1999
Year: 1999

description: In this talk, we address the possibility of finding supersymmetry through
indirect searches in the K and B systems. We prove that, in the absence of the
Cabibbo-Kobayashi-Maskawa phase, a general Minimal Supersymmetric Standard
Model with all possible phases in the soft-breaking terms, but no new flavor
structure beyond the usual Yukawa matrices, can never give a sizeable
contribution to $\epsilon_K$, $\epsilon^\prime/\epsilon$ or hadronic B^0 CP
asymmetries. However, Minimal Supersymmetric models with additional flavor
structures in the soft-supersymmetry breaking terms can produce large
deviations from the Standard Model predictions. Hence, observation of
supersymmetric contributions to CP asymmetries in B decays would be the first
sign of the existence of new flavor structures in the soft-terms and would hint
at a non-flavor blind mechanism of supersymmetry breaking.
Optimized single-qubit gates for Josephson phase qubits
Creators: name: Safaei, Shabnam
name: Montangero, Simone
name: Taddei, Fabio
name: Fazio, Rosario
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In a Josephson phase qubit the coherent manipulations of the computational states are achieved by modulating an applied ac current, typically in the microwave range. In this work we show that it is possible to find optimal modulations of the bias current to achieve high-fidelity gates. We apply quantum optimal control theory to determine the form of the pulses and study in details the case of a NOT-gate. To test the efficiency of the optimized pulses in an experimental setup, we also address the effect of possible imperfections in the pulses shapes, the role of off-resonance elements in the Hamiltonian, and the effect of capacitive interaction with a second qubit.
description: 10 pages, 13 figures
Mercurio è nero di carbonio
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2016

Come Han Solo di "Guerre stellari", anche Mercurio ha subito un rivestimento di grafite: una crosta solidificata dal primordiale oceano di magma. Una nuova analisi dei dati della sonda Messenger attribuisce proprio a brandelli riemersi da quell'antico guscio l'alta percentuale di carbonio che rende scura la superficie del pianeta
Methods for the numerical solution of the eigenvalue problem for real symetric matrices
Creators: name: Yamamura, Eddie Akira
Publisher: name: University of British Columbia
Year: 2011

description: The purpose of this thesis is to give a survey of the methods currently used to solve the numerical eigenvalue problem for real symmetric matrices. On the basis of the advantages and disadvantages inherent in the various methods, it is concluded that Householder's method is the best. Since the methods of Givens, Lanczos, and Householder use the Sturm sequence bisection algorithm as the final stage, a complete theoretical discussion of this process is included. Error bounds from a floating point error analysis (due to Ortega), for the Householder reduction are given. In addition, there is a complete error analysis for the bisection process.
New Physics behind the Standard Model's door?
Creators: name: Masiero, Antonio
name: Vives, Oscar
Publisher: name: INFN Open Access Repository
Year: 2000

description: We review the main reasons pushing us beyond the SM and we argue in favor of
new physics at the electroweak scale (hence experimentally accessible at
present or near-future machines). We focus on the appealing possibility that
such new physics is given by a supersymmetric (SUSY) extension of the SM. We
discuss the minimal case, Constrained Minimal Supersymmetric SM, and more
general (maybe more natural) cases where some of the drastic assumptions of the
CMSSM are dropped. In particular, in these lectures we focus on CP violation
and its relation to flavor physics in the SUSY context. CP constrains the
low-energy SUSY extensions of the SM, but, at the same time, it provides new
powerful tool for indirect SUSY searches.
title: ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ¼Ð¿Ð¾Ð² ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ° Ð² ÐÐ¸ÑÐ°Ðµ
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¦Ð°Ð¾ Ð®Ð½Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¾ÑÑ
Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÐ°
ÑÐµÐ¼Ð¿Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°

description: Ð¦ÐµÐ»Ñ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸: Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹ ÑÐµÐ¼Ð¿Ð¾Ð² ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ° Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð² ÐÐ¸ÑÐ°Ðµ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶Ð¸ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÐ¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°. Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð½Ð°ÑÑÐ½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð¿Ð¾ ÑÐµÐ¼Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð° Ð²ÑÑÐ²Ð»ÐµÐ½Ð° ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð¸ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°; Ð±ÑÐ»Ð¸ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð¸ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ° Ð² ÐÐ¸ÑÐ°Ðµ; Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ° Ð½Ð° ÑÐµÐ¼Ð¿Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ° Ð² ÐÐ¸ÑÐ°Ðµ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ° Ð½ÐµÑÐµÑÐºÐ¾Ð¹ Ð»Ð¾Ð³Ð¸ÐºÐ¸; Ð±ÑÐ» Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½ Ð¿ÑÐ¾Ð³Ð½Ð¾Ð· ÑÐµÐ¼Ð¿Ð¾Ð² ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ° Ð² ÐÐ¸ÑÐ°Ðµ Ð½Ð° 5 Ð»ÐµÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ° Ð½ÐµÑÐµÑÐºÐ¾Ð¹ Ð»Ð¾Ð³Ð¸ÐºÐ¸; Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÑ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÐ¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°.
Image and Transfer Functions
Creators: name: Schwab, Emil
Publisher: name: arXiv
Year: 2009
Subjects: subject: Category Theory (math.CT)
subject: FOS: Mathematics

description: We describe three transfer functors P, P', P" of an inverse exact category which arise from three transfer functions. We concentrate on some of the basic results which emerge from the theory of projections in inverse exact categories.
description: 12 pages,exposed on 4th International Conference "Actualities and Perspectives on Hardware and Software" - APHS2007, Timisoara, Romania
Una missione per due: Francesca Esposito
Creators: Francesca Aloisio
Publisher: name: Media Inaf
Year: 2016

Sono entrambe italiane, e ricercatrici dell’INAF: sono Francesca Esposito e Maria Cristina De Sanctis. Ma la notizia è che entrambe sono Principal Investigator di due importanti strumenti che faranno parte della missione ESA ExoMars, la cui prima delle due sonde è in partenza il prossimo 14 marzo dal cosmodromo di Bajkonur, in Kazakistan. Media INAF le ha sentite per conoscere meglio la personalità di queste due donne che si sono guadagnate un posto fra le stelle…verso Marte
Phenomenology of single transverse spin asymmetries
Creators: name: U. D'Alesio
name: F. Murgia
Publisher: name: INFN Open Access Repository
Year: 2000

description: A unified and consistent phenomenological approach to single transverse spin
asymmetries in the framework of perturbative QCD, with the inclusion of a new
class of spin and k_T dependent distribution and fragmentation functions, is
presented. As an example, results on A_N(p(pol) p --> pion X) and P_Lambda(p p
-->Lambda(pol) X) are shown.
Una missione per due: Maria Cristina De Sanctis
Creators: Francesca Aloisio
Publisher: name: Media Inaf
Year: 2016

Sono entrambe italiane, e ricercatrici dell’INAF: sono Francesca Esposito e Maria Cristina De Sanctis. Ma la notizia è che entrambe sono Principal Investigator di due importanti strumenti che faranno parte della missione ESA ExoMars, la cui prima delle due sonde è in partenza il prossimo 14 marzo dal cosmodromo di Bajkonur, in Kazakistan. Media INAF le ha sentite per conoscere meglio la personalità di queste due donne che si sono guadagnate un posto fra le stelle…verso Marte
Atmospheric neutrino flux and muon data
Creators: name: G. Fiorentini
name: V. A. Naumov
name: F. L. Villante
Publisher: name: INFN Open Access Repository
Year: 2001

description: We present a new one-dimensional calculation of low and intermediate energy
atmospheric muon and neutrino fluxes, using up-to-date data on primary cosmic
rays and hadronic interactions. The existing agreement between calculated muon
fluxes and the data of the CAPRICE 94 muon experiment provides an evidence in
favor of the validity of our description of hadronic interactions and shower
development. This also supports our neutrino fluxes which are essentially lower
than those used for the standard analyses of the sub-GeV and multi-GeV neutrino
induced events in underground detectors.
Nonlinear dielectric effect of dipolar fluids
Creators: name: Szalai, I.
name: Nagy, S.
name: Dietrich, S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The nonlinear dielectric effect for dipolar fluids is studied within the framework of the mean spherical approximation (MSA) of hard core dipolar Yukawa fluids. Based on earlier results for the electric field dependence of the polarization our analytical results show so-called normal saturation effects which are in good agreement with corresponding NVT ensemble Monte Carlo simulation data. The linear and the nonlinear dielectric permittivities obtained from MC simulations are determined from the fluctuations of the total dipole moment of the system in the absence of an applied electric field. We compare the MSA based theoretical results with the corresponding Langevin and Debye-Weiss behaviors.
description: 10 pages including 4 figures
Al via la missione scientifica di Lisa Pathfinder
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2016

Con questa sonda di ESA/ASI/INFN gli scienziati puntano a verificare la possibilità di estendere la ricerca delle onde gravitazionali allo spazio. Dopo una lunga serie di test, ora comincia la missione vera e propria
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¿Ð»Ð°Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÐµÐ¹ 6â9 Ð»ÐµÑ Ñ Ð½Ð°ÑÑÑÐµÐ½Ð¸ÐµÐ¼ Ð·ÑÐµÐ½Ð¸Ñ: Ð¾Ñ ÑÐµÐºÑÐµÐ°ÑÐ¸Ð¸ Ðº ÑÐ¿Ð¾ÑÑÑ
title: Technology of swimming training for children of 6-9 years old with visual impairment: from recreation to sport
Creators: name: ÐÑÐ°ÑÐ¸ÐºÐ¾Ð², ÐÐ½Ð´ÑÐµÐ¹
name: ÐÐ¸ÑÐ½Ð¾Ð²Ð°, ÐÐ½Ð½Ð°
name: "Ð¡Ð¿Ð¾ÑÑ, ÑÐµÐ»Ð¾Ð²ÐµÐº, Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¹ Ð½Ð°ÑÑÐ½ÑÐ¹ ÐºÐ¾Ð½Ð³ÑÐµÑÑ
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2023
Subjects: ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ
Ð¿Ð»Ð°Ð²Ð°Ð½Ð¸Ðµ
Ð½Ð°ÑÑÑÐµÐ½Ð¸Ñ Ð·ÑÐµÐ½Ð¸Ñ
ÑÐµÐºÑÐµÐ°ÑÐ¸Ñ
Ð°Ð´Ð°Ð¿ÑÐ¸Ð²Ð½ÑÐ¹ ÑÐ¿Ð¾ÑÑ
Ð°Ð´Ð°Ð¿ÑÐ¸Ð²Ð½Ð°Ñ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ°Ñ ÐºÑÐ»ÑÑÑÑÐ°
training technology
swimming
visual impairments
recreation
adaptive sports
adaptive physical education

description: Ð ÑÑÐ°ÑÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¿Ð¾ÑÑÐ°Ð¿Ð½Ð°Ñ ÑÑÐµÐ¼Ð° Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¿Ð»Ð°Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÐµÐ¹ Ñ Ð½Ð°ÑÑÑÐµÐ½Ð¸ÐµÐ¼ Ð·ÑÐµÐ½Ð¸Ñ. ÐÐ°ÑÐµÑÑÐ²Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð²Ð¸ÑÑÐ¸ Ð¾Ñ ÑÐ¾Ð±Ð»ÑÐ´ÐµÐ½Ð¸Ñ Ð¾ÑÐµÑÐµÐ´Ð½Ð¾ÑÑÐ¸ ÑÑÐ°Ð¿Ð¾Ð² ÑÑÐµÐ½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ°. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð°Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÑÐ¿Ð¾ÑÐ¾Ð±ÑÑÐ²ÑÐµÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð°Ð´Ð°Ð¿ÑÐ°ÑÐ¸Ð¸ ÑÐµÐ±ÐµÐ½ÐºÐ° Ñ Ð½Ð°ÑÑÑÐµÐ½Ð¸ÐµÐ¼ Ð·ÑÐµÐ½Ð¸Ñ Ðº Ð½Ð¾Ð²ÑÐ¼ ÑÑÐ»Ð¾Ð²Ð¸ÑÐ¼ Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐ¸Ð¼ Ð¿ÐµÑÐµÑÐ¾Ð´Ð¾Ð¼ Ð½Ð° Ð½Ð¾Ð²ÑÐ¹ ÑÑÐ¾Ð²ÐµÐ½Ñ ÑÐ¾ÑÐ¸Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸.
description: The article presents a step-by-step scheme for teaching children with visual impairments to swim. The quality of the studies depends on the observance of the order of the stages of the training process. The presented technology facilitates the effective adaptation of a child with visual impairment to new conditions with a subsequent transition to a new level of socialization and physical training.
Relic neutralinos
Creators: name: A. Bottino
name: N. Fornengo
name: S. Scopel
Publisher: name: Nucl.Phys.Proc.Suppl. 110 (2002) 76-78
Year: 2001

description: Phenomenology of relic neutralinos is analyzed in an effective supersymmetric
scheme at the electroweak scale. It is shown that current direct experiments
for WIMPs, when interpreted in terms of relic neutralinos, are indeed probing
regions of supersymmetric parameter space compatible with all present
experimental bounds.
title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð²ÐµÐºÑÐ¾ÑÐ½ÑÑ ÑÑÐ½ÐºÑÐ¸Ð¹ ÐÑÐ¿ÑÐ½Ð¾Ð²Ð°
title: Analysis of the stability of dynamic systems based on vector Lyapunov functions
Creators: name: ÐÑÑÐµÐ¼Ð¾Ð², ÐÑÑÐµÐ¼
name: ÐÐ¾Ð·Ð»Ð¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
name: ÐÐ°ÑÐ°ÐºÑÐ¸ÐµÐ²Ð°, ÐÐµÑÐ°
name: "Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð°Ñ Ð¸ ÑÑÐµÐ±Ð½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (24; 2020; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2020
Subjects: Ð¤ÑÐ½ÐºÑÐ¸Ð¸ (Ð¼Ð°Ñ.) ÐÑÐ¿ÑÐ½Ð¾Ð²Ð°
ÐÐ¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ

description: Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð¼ÐµÑÐ¾Ð´ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¼ÐµÑÐ¾Ð´Ð° Ð²ÐµÐºÑÐ¾ÑÐ½ÑÑ ÑÑÐ½ÐºÑÐ¸Ð¹ ÐÑÐ¿ÑÐ½Ð¾Ð²Ð° Ð´Ð»Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð² Ð·Ð°Ð´Ð°ÑÐ°Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ¸.
description: Method of stability analysis based on the method of vector Lyapunov functions is considered for use in energy problems.
On covering systems
Creators: name: Mallory, Donald James
Publisher: name: University of British Columbia
Year: 2011

description: This paper is concerned with the relationships between certain covering systems useful for set differentiation and with their application to density theorems and approximate continuity. The covering systems considered are the Vitali systems (which we call V-systems), the systems introduced by Sion (which we call S-systems), and a modification of the tile systems (which we call T-systems). It is easily checked from the definitions that V-systems are S-systems, and under slight restrictions, T-systems. We show also that under certain conditions S-systems are T-systems, and that in general the converses do not hold. Density theorems and the relationships between approximate continuity and measurability of functions are discussed for these systems. In particular, we prove that for T-systems measurable functions are approximately continuous and hence a density theorem holds.
Optical flashes, reverse shocks and magnetization
Creators: name: Gomboc, Andreja
name: Kobayashi, Shiho
name: Mundell, Carole G.
name: Guidorzi, Cristiano
name: Melandri, Andrea
name: Steele, Iain A.
name: Smith, Robert J.
name: Bersier, David
name: Carter, David
name: Bode, Michael F.
name: ;
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Despite the pre-Swift expectation that bright optical flashes from reverse shocks would be prevalent in early-time afterglow emission, rapid response observations show this not to be the case. Although very bright at early times, some GRBs such as GRB 061007 and GRB 060418, lack the short-lived optical flash from the reverse shock within minutes after the GRB. In contrast, other optical afterglows, such as those of GRB 990123, GRB 021211, GRB 060111B, GRB 060117, GRB 061126, and recently GRB 080319B, show a steep-to-flat transition within first 10^3 s typical of a rapidly evolving reverse + forward shock combination. We review the presence and absence of the reverse shock components in optical afterglows and discuss the implications for the standard model and the magnetization of the fireball. We show that the previously predicted optical flashes are likely to occur at lower wavelengths, perhaps as low as radio wavelengths and, by using the case of GRB 061126 we show that the magnetic energy density in the ejecta, expressed as a fraction of the equipartion value, is a key physical parameter.
description: 6 pages, 2 figures. Submitted to the proceedings of the 6th Huntsville GRB Symposium 2008
Effects of matter density variations on dominant oscillations in long
  baseline neutrino experiments
Creators: name: G. L. Fogli
name: G. Lettera
name: E. Lisi
Publisher: name: INFN Open Access Repository
Year: 2001

description: Variations around the average density and composition of the Earth mantle may
affect long-baseline (anti)neutrino oscillations through matter effects. For
baselines not exceeding a few thousand km, such effects are known to be very
small, and can be practically regarded as fractional contributions to the
theoretical uncertainties. We perturbatively derive compact expressions to
evaluate such contributions in phenomenologically interesting scenarios with
three or four neutrinos and a dominant mass scale.
Notte Buia 2016 sull’altopiano
Creators: Francesca Aloisio
Publisher: name: Media Inaf
Year: 2016

Torna giovedì 10 marzo la “Notte Buia” edizione 2016, promossa dall'Agenzia Regionale per la Prevenzione e Protezione Ambientale del Veneto insieme ad INAF, Istituto Nazionale di Astrofisica, e al Dipartimento di Fisica e Astronomia dell’Università di Padova, che gestiscono l’Osservatorio Astronomico di Asiago. Una notte di osservazione del cielo in assenza di illuminazione artificiale con la fondamentale collaborazione dei Comuni dell’Altopiano
title: Ð¡ÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ¾Ð²Ð°ÑÐ¾Ð²ÐµÐ´Ð½Ð°Ñ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°, ÑÐºÑÐ¿ÐµÑÑÐ¸Ð·Ð° ÐºÐ°ÑÐµÑÑÐ²Ð° Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð² Ð¸ÐºÐ¾ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸ Ð¸ Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐ±Ð½ÑÑ ÑÐ¾Ð²Ð°ÑÐ¾Ð² Ð² ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð¾Ð¼ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¼ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÑÐµÐ½ÐºÐ¾, ÐÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð¸ÐºÐ¾ÑÐ½Ð°Ñ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ñ
ÑÐºÑÐ¿ÐµÑÑÐ¸Ð·Ð° ÐºÐ°ÑÐµÑÑÐ²Ð°
ÑÑÐ±Ð½ÑÐµ Ð¿ÑÐ¾Ð´ÑÐºÑÑ
ÑÐ¾ÑÐ³Ð¾Ð²ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð²Ð°Ñ Ð¸ÐºÑÐ°
quality expertise
fish products
trade enterprises
caviar production
analog caviar

description: ÐÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸ Ð¸Ð· Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð² Ð¸ÐºÐ¾ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¿Ð¸ÑÐµÐ²Ð¾Ð¹ ÑÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸, Ð½ÐµÐ¿Ð¾ÑÑÐµÐ´ÑÑÐ²ÐµÐ½Ð½Ð¾ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð² ÑÐ¾Ð·Ð½Ð¸ÑÐ½ÑÑ ÑÐ¾ÑÐ³Ð¾Ð²ÑÑ ÑÐµÑÑÑ Ð² Ð³Ð¸Ð¿ÐµÑÐ¼Ð°ÑÐºÐµÑÐ°Ñ ÐºÑÑÐ¿Ð½ÑÑ Ð¸ Ð¼Ð°Ð»ÑÑ, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÑÑ Ð½Ð° Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑÐºÐ¾Ð¼ ÑÑÐ½ÐºÐµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°. ÐÐ° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«ÐÑÑÐµÑÐ¾ÑÐºÐ°Â» ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð² Ð¸ÐºÐ¾ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸.
description: Final qualifying thesis is devoted to the study of the production technology of production of caviar production of analogues to improve nutritional value and security directly implemented in retail chains in hypermarkets, large and small, which are sold on the consumer market of St. Petersburg. On the example of OOO "Pyaterochka" reviewed the effectiveness of the implementation of analogs of caviar production.
First underground results with NEWAGE-0.3a direction-sensitive dark matter detector
Creators: name: Miuchi, Kentaro
name: Nishimura, Hironobu
name: Hattori, Kaori
name: Higashi, Naoki
name: Ida, Chihiro
name: Iwaki, Satoshi
name: Kabuki, Shigeto
name: Kubo, Hidetoshi
name: Kurosawa, Shunsuke
name: Nakamura, Kiseki
name: Parker, Joseph
name: Sawano, Tatsuya
name: Takahashi, Michiaki
name: Tanimori, Toru
name: Taniue, Kojiro
name: Ueno, Kazuki
name: Sekiya, Hiroyuki
name: Takeda, Atsushi
name: Tsuchiya, Ken'ichi
name: Takada, Atsushi
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: A direction-sensitive dark matter search experiment at Kamioka underground laboratory with the NEWAGE-0.3a detector was performed. The NEWAGE- 0.3a detector is a gaseous micro-time-projection chamber filled with CF4 gas at 152 Torr. The fiducial volume and target mass are 20*25*31 cm3 and 0.0115 kg, respectively. With an exposure of 0.524 kgdays, improved spin-dependent weakly interacting massive particle (WIMP)-proton cross section limits by a direction-sensitive method were achieved including a new record of 5400 pb for 150 GeV/c2 WIMPs. We studied the remaining background and found that ambient gamma-rays contributed about one-fifth of the remaining background and radioactive contaminants inside the gas chamber contributed the rest.
description: 21 pages, 8 figures, to appear in Physics Letters B
L’orologio cosmico accelera, con moderazione
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2016

La sorgente di raggi X denominata RX J0648, probabilmente una pulsar, sta lentissimamente riducendo il suo periodo di rotazione. A scoprire questa piccolissima accelerazione,  probabilmente prodotta dalla materia che cade su di essa, in gran parte composta da gas strappato alla sua stella compagna, è stato un team di ricercatori INAF. Qualcosa sembra però non tornare ancora: la luminosità nei raggi X di questo oggetto dovrebbe essere ben maggiore di quella osservata
Come evolve l’universo? Chiedi alle simulazioni
Creators: Corrado Ruscica
Publisher: name: Media Inaf
Year: 2016

Per la prima volta, gli scienziati hanno introdotto la rotazione dello spazio-tempo e l’effetto delle onde gravitazionali per simulare la formazione delle strutture su larga scala dell’Universo. I risultati di questo studio, pubblicato su Nature, permettono di determinare le differenze tra il nuovo codice numerico basato sulle equazioni di Einstein e quelli precedenti che partono dalla teoria di Newton
Force and moment balance equations for geometric variational problems on curves
Creators: name: Starostin, E. L.
name: van der Heijden, G. H. M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Classical Physics (physics.class-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We consider geometric variational problems for a functional defined on a curve in three-dimensional space. The functional is assumed to be written in a form invariant under the group of Euclidean motions. We present the Euler-Lagrange equations as equilibrium equations for the internal force and moment. Classical as well as new examples are discussed to illustrate our approach. This new form of the equations particularly serves to promote the study of bio- and nanofilaments.
Nessun rischio per la Terra con 2013 TX68
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2016

Dopo il mese di ottobre del 2013 non è stato più possibile osservarlo fino a quando non è arrivato Marco Micheli, del NEO Coordination Centre (NEOCC/SpaceDys) dell'ESA a Frascati (vicino Roma). Lo abbiamo intervistato per Media INAF, ecco cosa ci ha raccontato
title: 25-ÑÑÐ°Ð¶Ð½ÑÐ¹ Ð¶Ð¸Ð»Ð¾Ð¹ Ð´Ð¾Ð¼ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Ð±ÑÑÑÑÐ¾ÑÐ²ÐµÑÐ´ÐµÑÑÐ¸Ñ Ð±ÐµÑÐ¾Ð½Ð¾Ð²
title: Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ
titleType: Subtitle
Creators: name: ÐÐ¸ÑÑÑÐ½, ÐÐ¸ÐºÐ¾Ð»Ð°Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð´Ð²ÑÑ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ¾Ð² ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹
ÑÑÐ°Ð½Ð´Ð°ÑÑÐ½ÑÐ¹ Ð±ÐµÑÐ¾Ð½
Ð±ÑÑÑÑÐ¾ÑÐ²ÐµÑÐ´ÐµÑÑÐ¸Ð¹ Ð±ÐµÑÐ¾Ð½
Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð±ÐµÑÐ¾Ð½Ð° Ñ Ð¿ÑÐ¸ÑÐ°Ð´ÐºÐ°Ð¼Ð¸ Ð² Ð³ÑÐ°Ð¶Ð´Ð°Ð½ÑÐºÐ¾Ð¼ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ðµ
comparison of the two designs
standard concrete
fast setting concrete
the use of concrete additive in civil engineering

description: ÐÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ðµ Ð¶Ð¸Ð»Ð¾Ðµ Ð·Ð´Ð°Ð½Ð¸Ðµ ÑÐ°ÑÐ¿Ð¾Ð»Ð°Ð³Ð°ÐµÑÑÑ ÑÐ³Ð¾-Ð²Ð¾ÑÑÐ¾ÑÐ½ÐµÐµ ÐÑÑÐµÐ»ÐµÐ²ÑÐºÐ¾Ð¹ Ð´Ð¾ÑÐ¾Ð³Ð¸. ÐÐ°ÑÐºÐ°Ñ Ð·Ð´Ð°Ð½Ð¸Ñ - Ð¼Ð¾Ð½Ð¾Ð»Ð¸ÑÐ½ÑÐ¹, Ð¾Ð³ÑÐ°Ð¶Ð´Ð°ÑÑÐ¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ - ÑÑÐµÐ½Ñ Ð¼Ð¾Ð½Ð¾Ð»Ð¸ÑÐ½ÑÐµ, ÑÑÐµÐ¿Ð»Ð¸ÑÐµÐ»Ñ, Ð¾Ð±Ð»Ð¸ÑÐ¾Ð²Ð¾ÑÐ½ÑÐ¹ ÐºÐ¸ÑÐ¿Ð¸Ñ, (ÑÐ¾Ð»ÑÐ¸Ð½Ð° ÑÑÐµÐ½ 470 Ð¼Ð¼). Ð¤Ð°ÑÐ°Ð´Ñ Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·ÑÐµÑÑÑ Ð¾Ð±ÑÐ¸ÑÐ½ÑÐ¼ Ð²Ð¸ÑÑÐ°Ð¶Ð½ÑÐ¼ Ð¾ÑÑÐµÐºÐ»ÐµÐ½Ð¸ÐµÐ¼ Ð±Ð°Ð»ÐºÐ¾Ð½Ð¾Ð² Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¿ÑÐ¾Ð·ÑÐ°ÑÐ½ÑÑ ÑÐ¾Ð»Ð½ÐµÑÐ½ÑÑ Ð¼Ð¾Ð´ÑÐ»ÐµÐ¹, ÑÑÐ¾ Ð½Ðµ ÑÐ¾Ð»ÑÐºÐ¾ Ð²Ð½Ð¾ÑÐ¸Ñ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÑ Ð² Ð¾ÐºÑÑÐ¶Ð°ÑÑÑÑ Ð·Ð°ÑÑÑÐ¾Ð¹ÐºÑ, Ð½Ð¾ Ð¸ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ð½Ð¾ Ð² Ð¿Ð»Ð°Ð½Ðµ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸.
description: The designed residential building is located SoutheastKushelevskaya road. The building frame - monolithic, walling - monolithic walls. insulation,facing brick, (wall thickness of 470 mm). The facades of the building is characterisedby large stained-glass glazing of balconies with the use of technology transparent solar modules that not only makes the dynamics of the surrounding buildings, but also promising in terms of energy efficiency.
On the role of the strange quark and its mass in the chiral phase
  transition
Creators: name: J. R. Pelaez
Publisher: name: INFN Open Access Repository
Year: 2002

description: The evolution of the chiral condensate with the temperature is studied using
SU(3) Chiral Perturbation Theory and the virial expansion. We observe a large
decrease of the melting temperature of the non-strange condensate compared with
the SU(2) case. Due to the larger mass of the strange quark we also find an
slower temperature evolution of the strange condensate compared with the
non-strange condensate.
title: ÐÐ¾Ð²ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
title: ÑÑÐµÐ±Ð½ÑÐµ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð¿Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð½Ð°Ð²ÑÐºÐ¾Ð² ÑÑÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² 1 ÐºÑÑÑÐ°
titleType: Subtitle
Creators: name: ÐÐµÐ±ÐµÐ´ÐµÐ²Ð°, Ð.
Publisher: name: [ÐÐÐ]
Year: 1978
Subjects: Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
ÑÑÑÐ½Ð°Ñ ÑÐµÑÑ
ÑÑÐµÐ±Ð½ÑÐµ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ

description: ÐÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÐ¼Ð¾Ðµ ÑÑÐµÐ±Ð½Ð¾Ðµ Ð·Ð°Ð´Ð°Ð½Ð¸Ðµ "ÐÐ¾Ð²ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸" Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² I ÐºÑÑÑÐ° Ð²ÑÐµÑ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ¾Ð² ÐÐÐ Ð¸Ð¼. Ð. Ð.ÐÐ°Ð»Ð¸Ð½Ð¸Ð½Ð°. Ð¦ÐµÐ»Ñ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ - ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ Ð¸ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð·Ð½Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐµÑÐµÐ²ÑÑ Ð½Ð°Ð²ÑÐºÐ¾Ð² ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð². ÐÐ°Ð´Ð°Ð½Ð¸Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ ÑÐ¾Ð±Ð¾Ð¹ Ð½Ð°Ð±Ð¾Ñ Ð²ÑÑÐºÐ°Ð·ÑÐ²Ð°Ð½Ð¸Ð¹, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÑÑÐ´ÐµÐ½Ñ Ð´Ð¾Ð»Ð¶ÐµÐ½ ÑÐ¼ÐµÑÑ ÑÐ´ÐµÐ»Ð°ÑÑ Ð² Ð¿ÑÐµÐ´ÐµÐ»Ð°Ñ Ð¿ÑÐ¾Ð¹Ð´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð½Ð° ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ ÑÐµÐ¼Ñ Ð¾Ð±ÑÐµÐ½Ð¸Ñ.
A Catania è di scena “Balle di Scienza”
Creators: Francesca Aloisio
Publisher: name: Media Inaf
Year: 2016

Dall'antichità ai giorni nostri, dagli abbagli medievali di maghi e alchimisti ai dubbi sull'allunaggio, passando per il fondamentale contributo di Galileo, padre del metodo della scienza moderna. Fino al 29 maggio, presso il complesso della Città della Scienza di Catania. Un’ottima idea per un week-end all'insegna della scienza
The ANTARES neutrino telescope
Creators: name: Y. Becherini
name: For The ANTARES Collaboration
Publisher: name: INFN Open Access Repository
Year: 2002

description: The ANTARES collaboration is building a deep underwater neutrino Cerenkov
telescope at 2400 m which will be located off the Mediterranean sea coast near
Toulon, France. The main scientific aims of the experiment are the detection of
high energy upgoing muons coming from astrophysical neutrinos, indirect dark
matter searches, the study of atmospheric neutrino oscillations. The detector
will be completed in the end of 2004.
Mostra d’astronomia a Santa Maria di Sala
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2016

Da sabato 5 a domenica 13 marzo, a Santa Maria di Sala (VE), nove giorni dedicati ai segreti dell’universo. Fra gli eventi aperti al pubblico, una tavola rotonda sulla partecipazione dell’Italia alla missione ExoMars
Cross sections and single spin asymmetries in hadronic collisions with
  intrinsic transverse momentum effects
Creators: name: U. D'Alesio
name: F. Murgia
Publisher: name: INFN Open Access Repository
Year: 2002

description: The role of intrinsic transverse momentum both in unpolarized and polarized
processes is discussed. We consider inclusive cross sections for pion
production in hadronic collisions and for Drell-Yan processes; the results are
compared with available experimental data in several different kinematical
situations. We reanalyze transverse single spin asymmetries (SSA) observed in
inclusive pion production, p(transv. polarized) p --> pion + X, in terms of
Sivers effect and show how it can be disentangled in polarized Drell-Yan
processes by suitably integrating over some final configurations. Estimates for
RHIC experiments are given.
Hubble abbatte ogni record di distanza
Creators: Elisa Nichelli
Publisher: name: Media Inaf
Year: 2016

Spingendo il telescopio spaziale Hubble al massimo delle sue capacità, un team di astronomi è riuscito a infrangere ogni record di distanza cosmica. La galassia che hanno osservato è la più remota di tutte: si trova talmente lontana da noi che la vediamo nell’epoca in cui l’Universo aveva appena 400 milioni di anni
Temperature of the inner-core boundary of the Earth: Melting of iron at high pressure from first-principles coexistence simulations
Creators: name: Alfè, Dario
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The Earth's core consists of a solid ball with a radius of 1221 Km, surrounded by a liquid shell which extends up to 3480 Km from the centre of the planet, roughly half way towards the surface (the mean radius of the Earth is 6373 km). The main constituent of the core is iron, and therefore the melting temperature of iron at the pressure encountered at the boundary between the solid and the liquid (the ICB) provides an estimate of the temperature of the core. Here I report the melting temperature of Fe at pressures near that of the ICB, obtained with first principles techniques based on density functional theory. The calculations have been performed by directly simulating solid and liquid iron in coexistence, and show that and at a pressure of $\sim 328$ GPa iron melts at $\sim 6370\pm 100$ K. These findings are in good agreement with earlier simulations, which used exactly the same quantum mechanics techniques, but obtained melting properties from the calculation of the free energies of solid and liquid Fe
description: 4 pages, in press in Phys. Rev. B Rapids
Costante cosmologica, quel lambda che ci salva
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2016

La presenza nell’universo di condizioni favorevoli a forme di vita complesse è legata a doppio filo alla velocità d’espansione dell’universo stesso. È quella ideale, calcola uno studio su Physical Review Letters, per consentire a stelle e galassie di formarsi limitando, al tempo stesso, il rischio d’estinzioni di massa causate dai lampi di raggi gamma
title: ÐÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ¸Ð·Ð°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐºÐ°ÑÐ¾Ð²Ð°, Ð¢Ð°ÑÑÑÐ½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð¡ÑÐ°Ð½Ð´Ð°ÑÑÐ¸Ð·Ð°ÑÐ¸Ñ
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Ð·Ð°ÐºÑÐ¿Ð¾ÑÐ½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑÐ°Ð±Ð¾ÑÐµ ÑÐ²Ð»ÑÐµÑÑÑ Ð·Ð°ÐºÑÐ¿Ð¾ÑÐ½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÐÐ Â«ÐÐÐ Â«Ð¡ÐÐÐ ÐÂ», Ð¿ÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ Ð¾ÑÐµÐ½ÐºÐ¸ Ð¿Ð¾ÑÑÐ°Ð²ÑÐ¸ÐºÐ¾Ð². Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ: Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº Ð¾ÑÐµÐ½ÐºÐµ Ð¿Ð¾ÑÑÐ°Ð²ÑÐ¸ÐºÐ¾Ð² Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÐµ Ð² ÑÑÐ°Ð½Ð´Ð°ÑÑÐµ ISO 9001:2015, Ð¿ÑÐ¾Ð²ÐµÑÐ¸ÑÑ Ð¸Ñ Ð½Ð° ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ðµ Ð½Ð¾ÑÐ¼Ð°Ð¼ Ð¸ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ°Ð¼ ÐÐ Â«Ð¡ÐÐÐ ÐÂ», Ð´Ð°ÑÑ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÑÐ¾Ð²Ð½Ñ Ð½ÐµÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ð¹ Ð¿Ð¾ÑÑÐ°Ð²ÑÐ¸ÐºÐ¾Ð², ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð´Ð»Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð¸ Ð´Ð°ÑÑ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ðº Ð¸Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ.
Hard exclusive baryon-antibaryon production in 2-$γ$ collisions
Creators: name: C. F. Berger
name: W. Schweiger
Publisher: name: Fizika B13 (2004) 75-80
Year: 2004

description: We present a perturbative calculation of baryon pair production in two-photon
collisions, $\gamma \gamma \to B \bar{B}$, in which baryons are treated as
quark-diquark systems. Our approach accounts for constituent mass effects in a
systematic way. Taking the diquark-model parameters from foregoing studies of
other electron- and photon-induced baryonic reactions, our results agree well
with the most recent large momentum-transfer data for the $p\bar{p}$,
$\Lambda\bar{\Lambda}$, and $\Sigma^0\bar{\Sigma}^0$ channels.
I dolori del giovane Marte
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2016

Può un vulcano crescere a tal punto da sbilanciare un intero pianeta? Secondo uno studio apparso su Nature è successo su Marte 3 miliardi e mezzo di anni fa, quando la massa enorme dell’altopiano vulcanico di Tharsis ha fatto slittare gli strati superficiali di almeno 20 gradi attorno al nucleo
Active Noise Control Systems Employing the Loudspeaker as a Combined Source and Detector
Creators: name: Olshausen, Jannicke.
Publisher: name: London South Bank University
Year: 1995

description: This project has shown that it is possible to attenuate low frequency noise in a duct using the loudspeaker as a combined source and detector. The most important results and conclusions from the project will be presented in the following. 
It is possible to achieve active noise attenuation at low frequencies, using the loudspeaker as a combined source and detector. The analogue control system gave attenuation at single frequencies between 60 Hz and 170 Hz of 30 dB to 50 dB. The parallel digital control system gave attenuation at single frequencies between 110 Hz and 150 Hz of 9.5 dB to 23.8 dB, while the series digital control system gave attenuation between 110 Hz and 200 Hz of 6.8 dB to 22.8 dB. 
When the duct is closed at the end opposite to the loudspeaker, it acts as a A/4-wave resonator at low frequencies and as a A/2-wave resonator at high-frequencies. While the duct is open at the end opposite to the loudspeaker, it acts as a 4/2-wave resonator at low frequencies and as a A/4-wave resonator at high frequencies. 
When measuring the mechanical parameters of the loudspeaker, dynamic measurement methods are better and more reliable than static methods. The circuit used in the analogue attenuating system suffered from instability and caused the attenuation to vary. When one distinct frequency was attenuated, sometimes a higher harmonic of the attenuated frequency was amplified at the same time. 
The digital control system did not work as hoped for, because the software used was not specifically programmed for this purpose.
An improved analysis of k_T effects for SSA in hadronic collisions
Creators: name: U. D'Alesio
name: F. Murgia
Publisher: name: INFN Open Access Repository
Year: 2003

description: The role of intrinsic transverse momentum both in unpolarized and polarized
processes is discussed. We consider inclusive cross sections for pion
production in hadronic collisions and for Drell-Yan processes. We reanalyze
transverse single spin asymmetries (SSA) in inclusive pion production,
p(transv. polarized) p --> pion + X, in terms of Sivers effect and show its
contribution to A_{UL} in semi-inclusive DIS (SIDIS).