cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Superweakly interacting dark matter from the Minimal Walking Technicolor
Creators: name: Kainulainen, Kimmo
name: Tuominen, Kimmo
name: Virkajarvi, Jussi
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study a superweakly interacting dark matter particle motivated by minimal walking technicolor theories. Our WIMP is a mixture of a sterile state and a state with the charges of a standard model fourth family neutrino. We show that the model can give the right amount of dark matter over a range of the WIMP mass and mixing angle. We compute bounds on the model parameters from the current accelerator data including the oblique corrections to the precision electroweak parameters, as well as from cryogenic experiments, Super-Kamiokande and from the IceCube experiment. We show that consistent dark matter solutions exist which satisfy all current constraints. However, almost the entire parameter range of the model lies within the the combined reach of the next generation experiments.
description: 29 pages, 6 figures
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title: Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¾Ð±Ð·Ð¾Ñ
titleType: Subtitle
Creators: name: Ð ÐµÑÐ¸Ð½ÑÐºÐ¸Ð¹, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2015
Subjects: 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
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description: ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¿Ð¸Ð»Ð¾ÑÐ½Ð¾Ð¹ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ Ð¿ÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð¾Ð³Ð¾ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¸Ð°ÑÐ°, ÑÐµÐ°Ð»Ð¸Ð·ÑÐµÐ¼ÑÑ Ð² Ð¡ÐÐ±ÐÐ£ Ñ 2014-2015 ÑÑÐµÐ±Ð½Ð¾Ð³Ð¾ Ð³Ð¾Ð´Ð° Ð² ÐÐ½ÑÑÐ¸ÑÑÑÐµ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ¸ Ð¸ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼ (ÐÐ­Ð¸Ð¢Ð¡), ÐÐ½ÑÑÐ¸ÑÑÑÐµ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÑ Ð½Ð°ÑÐº Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ (ÐÐÐÐ¢), ÐÐ½ÑÑÐ¸ÑÑÑÐµ ÑÐ¸Ð·Ð¸ÐºÐ¸, Ð½Ð°Ð½Ð¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ ÑÐµÐ»ÐµÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¹ (ÐÐ¤ÐÐ¸Ð¢). ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ñ Ð²ÐºÐ»ÑÑÐ°ÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ñ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð·Ð°Ð´Ð°Ð½Ð½Ð¾Ð¼Ñ Ð½Ð°Ð±Ð¾ÑÑ ÐºÐ¾Ð¼Ð¿ÐµÑÐµÐ½ÑÐ¸Ð¹, Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°Ð¼ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½, Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹, Ð¼ÐµÑÐ¾Ð´Ð¸Ðº Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð². ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ñ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ°Ð¼Ð¸ ÐÐ­Ð¸Ð¢Ð¡, ÐÐÐÐ¢, ÐÐ¤ÐÐ¸Ð¢ Ð¸ Ð¦ÐµÐ½ÑÑÐ° Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð° Ð¡ÐÐ±ÐÐ£.
title: ÐÐµÐ±-Ð¸Ð½ÑÐµÑÑÐµÐ¹Ñ Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸ Ð²Ð¸Ð·ÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¾Ð±ÑÑÐ¸Ð¹, Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð½ÑÑ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ IDS Snort
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð¡ÑÑÐ¾Ð¼Ð¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸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: 2018
Subjects: ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð²ÑÐ¾ÑÐ¶ÐµÐ½Ð¸Ð¹
IDS Snort
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description: ÐÐ°ÑÑÐ¾ÑÑÐ°Ñ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð²ÐµÐ±-Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ°, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾Ð³Ð¾ Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸ Ð²Ð¸Ð·ÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¾Ð±ÑÑÐ¸Ð¹, Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð½ÑÑ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ IDS Snort. ÐÐ°Ð½Ñ Ð¾Ð±ÑÐ¸Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¾ ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð²ÑÐ¾ÑÐ¶ÐµÐ½Ð¸Ð¹ Ð¸ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½ÐµÐµ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐ°Ð±Ð¾ÑÐ° IDS Snort. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð²ÐµÐ±-Ð¸Ð½ÑÐµÑÑÐµÐ¹Ñ Ð´Ð»Ñ IDS Snort.
A near-infrared variability study in the cloud IC1396W: low star-forming efficiency and two new eclipsing binaries
Creators: name: Scholz, Alexander
name: Froebrich, Dirk
name: Davis, Chris J.
name: Meusinger, Helmut
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Identifying the population of young stellar objects (YSOs) in high extinction regions is a prerequisite for studies of star formation. This task is not trivial, as reddened background objects can be indistinguishable from YSOs in near-infrared colour-colour diagrams. Here we combine deep JHK photometry with J- and K-band lightcurves, obtained with UKIRT/WFCAM, to explore the YSO population in the dark cloud IC1396W. We demonstrate that a colour-variability criterion can provide useful constraints on the star forming activity in embedded regions. For IC1396W we find that a near-infrared colour analysis alone vastly overestimates the number of YSOs. In total, the globule probably harbours not more than ten YSOs, among them a system of two young stars embedded in a small (~10000 AU) reflection nebula. This translates into a star forming efficiency SFE of ~1%, which is low compared with nearby more massive star forming regions, but similar to less massive globules. We confirm that IC1396W is likely associated with the IC1396 HII region. One possible explanation for the low SFE is the relatively large distance to the ionizing O-star in the central part of IC1396. Serendipitously, our variability campaign yields two new eclipsing binaries, and eight periodic variables, most of them with the characteristics of contact binaries.
description: 13 pages, 10 figures, MNRAS, in press
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¾Ð² Ð¿ÐµÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÐºÐ° Ñ ÑÐ°ÑÑÐ¾ÑÐ½ÑÐ¼ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð² ÐºÐ¾Ð½Ð²ÐµÐ¹ÐµÑÐ°Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾ÑÐºÐ¸Ð½, ÐÐ¸ÑÐ°Ð»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: 2018
Subjects: Ð°ÑÑÐ¸Ð½Ñ ÑÐ¾Ð½Ð½ÑÐ¹ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ
Ð²ÐµÐ½ÑÐ¸Ð»ÑÐ½ÑÐ¹ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð½Ð° Ð¿Ð¾ÑÑÐ¾ÑÐ½Ð½ÑÑ Ð¼Ð°Ð³Ð½Ð¸ÑÐ°Ñ
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description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð¾ÑÐµÐ½ÐºÐµ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°ÑÑÐ¾ÑÐ½Ð¾-ÑÐµÐ³ÑÐ»Ð¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð°ÑÐ¸Ð½ÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ ÑÐ¾ ÑÐºÐ°Ð»ÑÑÐ½Ð¾Ð¹ Ð¨ÐÐ Ð¸ Ð²ÐµÐ½ÑÐ¸Ð»ÑÐ½ÑÐ¼ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»ÐµÐ¼ Ñ Ð²ÐµÐºÑÐ¾ÑÐ½Ð¾Ð¹ Ð¨ÐÐ. ÐÐ¿Ð¸ÑÐ°Ð½Ñ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°ÑÑÐ¾ÑÐ½Ð¾-ÑÐµÐ³ÑÐ»Ð¸ÑÑÐµÐ¼ÑÑ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¾Ð². ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÑÑÐ¾ÑÐ½Ð¾-ÑÐµÐ³ÑÐ»Ð¸ÑÑÐµÐ¼ÑÑ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¾Ð² Ð² Ð¿ÑÐ¸Ð²Ð¾Ð´Ðµ ÐºÐ¾Ð½Ð²ÐµÐ¹ÐµÑÐ°. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ ÑÑÐµÐ¼Ñ Ð·Ð°Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð°ÑÐ¸Ð½ÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ. ÐÐ°Ð½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸, Ð¿Ð¾ÑÑÐµÐ±Ð»ÑÐµÐ¼Ð¾Ð¹ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼ÑÐ¼Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ð°Ð¼Ð¸ Ð¸Ð· ÑÐµÑÐ¸ Ð¿ÑÐ¸ Ð½Ð¾Ð¼Ð¸Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¸ Ð¿Ð¾Ð½Ð¸Ð¶ÐµÐ½Ð½Ð¾Ð¹ ÑÐ°ÑÑÐ¾ÑÐµ Ð²ÑÐ°ÑÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ¾ÑÐ°.
Angle resolved photon spectrum and quasiparticle excitation spectrum in an exciton superfluid
Creators: name: Ye, Jinwu
name: Shi, T.
name: Jiang, Longhua
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: There have been extensive experimental search for possible exciton superfluid in semiconductor electron-hole bilayer systems below liquid Helium temperature. However, exciton superfluid are meta-stable and will eventually decay through emitting photons. Here we show that the light emitted from the excitonic superfluid has unique and unusual features not shared by any other atomic or condensed matter systems. We evaluate angle resolved photon spectrum, momentum distribution curve, energy distribution curve and quasiparticle excitation spectrum in the exciton superfluid and comment on relevant experimental data in both exciton and exciton-polariton systems.
description: 4+ \epsilon pages, 2 color figures, REVTEX4
Development of a high throughput biofilm formation assay for microbial fuel cell performance screening
Creators: name: Mason, Marie
Publisher: name: University of British Columbia
Year: 2024

description: Microbial Fuel Cells (MFC) are an emerging research field due to their ability to simultaneously tackle two prominent environmental concerns. MFCs are a clean waste valorization biotechnology that utilize microorganisms as biocatalysts to metabolize substrates available in wastewater, yielding renewable energy and clean water as a by-product. Despite their potential, MFCs face significant hurdles that hinder their practical application in industry. Consequently, research efforts are largely directed towards enhancing MFC performance by refining various components and operational parameters. This research is often labour intensive, time consuming and costly. This thesis aims to expedite MFC research through the development of a high-throughput biofilm formation assay tailored for MFC performance screening. The developed high-throughput plate reader assay enables real-time quantification of biofilm attachment to electrodes, to determine the cell load ratio. This assay is a novel achievement in biofilm quantification, as no other known method can numerically quantify living biofilm on an electrode surface. It serves as a versatile tool for comparing various MFC components such as electrode materials or treatments, bacterial strains, media and operating conditions like temperature, agitation rates or additives. The developed assay offers simplicity, cost-effectiveness, and scalability, thereby streamlining the evaluation process. To validate its efficacy, the assay was utilized to compare three distinct electrode conditions: untreated, ethanol-treated, and autoclaved electrodes. Results obtained from the plate-reader assay were corroborated using traditional electrochemical methods, including chronoamperometry to find current outputs and electrochemical impedance spectroscopy to determine overall MFC impedance. It was observed that a slower biofilm development rate proved more beneficial than achieving a higher biofilm attachment loading ratio, relative to the planktonic cell culture. A correlation was established indicating that the longer it took to achieve the maximum load ratio, the less impedance and greater current outputs exhibited by the MFC. This implies that a gradual cell attachment process enhances the electroactivity of the biofilm, thereby enhancing MFC performance. This trend was consistent across all three electrode test conditions. Notably, ethanol-treated electrodes exhibited the most promising performance, characterized by the longest peak load ratio time, lowest impedance, and highest current outputs, followed by autoclaved and untreated electrodes, respectively.
Interferometry with independent Bose-Einstein ondensates: parity as an EPR/Bell quantum variable
Creators: name: Laloë, Franck
name: Mullin, William
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: When independent Bose-Einstein condensates (BEC), described quantum mechanically by Fock (number) states, are sent into interferometers, the measurement of the output port at which the particles are detected provides a binary measurement, with two possible results $\pm1$. With two interferometers and two BEC's, the parity (product of all results obtained at each interferometer) has all the features of an Einstein-Podolsky-Rosen quantity, with perfect correlations predicted by quantum mechanics when the settings (phase shifts of the interferometers) are the same. When they are different, significant violations of Bell inequalities are obtained. These violations do not tend to zero when the number $N$ of particles increases, and can therefore be obtained with arbitrarily large systems, but a condition is that all particles should be detected. We discuss the general experimental requirements for observing such effects, the necessary detection of all particles in correlation, the role of the pixels of the CCD detectors, and that of the alignments of the interferometers in terms of matching of the wave fronts of the sources in the detection regions. Another scheme involving three interferometers and three BEC's is discussed; it leads to Greenberger Horne Zeilinger (GHZ) sign contradictions, as in the usual GHZ case with three particles, but for an arbitrarily large number of them. Finally, generalizations of the Hardy impossibilities to an arbitrarily large number of particles are introduced. BEC's provide a large versality for observing violations of local realism in a variety of experimental arrangements.
description: appendix added
title: Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ° Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð½Ð° ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÑÑ . Ð¢ÐµÑ Ð½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐ°Ð¹Ð¾Ð½Ð½Ð¾Ð¹ Ð¢Ð­Ð¦
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°Ð»Ð¸Ð½Ð¸Ð½Ð°, Ð¢Ð°ÑÑÑÐ½Ð°
name: Ð¢Ð°ÑÐ°ÑÐ¸Ð½, ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐ¢Ð£
Year: 2001
Subjects: Ð¢ÐµÐ¿Ð»Ð¾ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÐ½ÑÑÐ°Ð»Ð¸

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼Ñ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÑÐ°Ð½Ð´Ð°ÑÑÑ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ ââÐ­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñâ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ 521500 ââÐÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñâ Ð¸ 551700 ââÐ­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°â. Ð Ð°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð²Ð¾Ð¿ÑÐ¾ÑÑ Ð²ÑÐ±Ð¾ÑÐ° Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð² ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐµ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ ÑÑÐ½Ð¾ÑÐ½Ð¾Ð¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸. ÐÐ·Ð»Ð¾Ð¶ÐµÐ½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐ°Ð¹Ð¾Ð½Ð½Ð¾Ð¹ Ð¢Ð­Ð¦. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ 060800 âÐ­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ° Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð½Ð° ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÑÑâ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸ Ð¸ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ°, Ð²ÐµÑÐµÑÐ½ÐµÐ³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹, ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸ Ð¸ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÑÐ»ÐµÐºÑÑÐ¾Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸ ÑÐ½ÐµÑÐ³Ð¾Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ¾Ð².
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
The Carnegie Astrometric Planet Search Program
Creators: name: Boss, Alan P.
name: Weinberger, Alycia J.
name: Anglada-Escude, Guillem
name: Thompson, Ian B.
name: Burley, Gregory
name: Birk, Christoph
name: Pravdo, Steven H.
name: Shaklan, Stuart B.
name: Gatewood, George D.
name: Majewski, Steven R.
name: Patterson, Richard J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We are undertaking an astrometric search for gas giant planets and brown dwarfs orbiting nearby low mass dwarf stars with the 2.5-m du Pont telescope at the Las Campanas Observatory in Chile. We have built two specialized astrometric cameras, the Carnegie Astrometric Planet Search Cameras (CAPSCam-S and CAPSCam-N), using two Teledyne Hawaii-2RG HyViSI arrays, with the cameras' design having been optimized for high accuracy astrometry of M dwarf stars. We describe two independent CAPSCam data reduction approaches and present a detailed analysis of the observations to date of one of our target stars, NLTT 48256. Observations of NLTT 48256 taken since July 2007 with CAPSCam-S imply that astrometric accuracies of around 0.3 milliarcsec per hour are achievable, sufficient to detect a Jupiter-mass companion orbiting 1 AU from a late M dwarf 10 pc away with a signal-to-noise ratio of about 4. We plan to follow about 100 nearby (primarily within about 10 pc) low mass stars, principally late M, L, and T dwarfs, for 10 years or more, in order to detect very low mass companions with orbital periods long enough to permit the existence of habitable, Earth-like planets on shorter-period orbits. These stars are generally too faint and red to be included in ground-based Doppler planet surveys, which are often optimized for FGK dwarfs. The smaller masses of late M dwarfs also yield correspondingly larger astrometric signals for a given mass planet. Our search will help to determine whether gas giant planets form primarily by core accretion or by disk instability around late M dwarf stars.
description: 48 pages, 9 figures. in press, Publ. Astron. Soc. Pacific
A QoS-Aware Intelligent Replica Management Architecture for Content Distribution in Peer-to-Peer Overlay Networks
Creators: name: Ayyasamy, S.
name: Sivanandam, S. N.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: The large scale content distribution systems were improved broadly using the replication techniques. The demanded contents can be brought closer to the clients by multiplying the source of information geographically, which in turn reduce both the access latency and the network traffic. The system scalability can be improved by distributing the load across multiple servers which is proposed by replication. If a copy of the requested object (e.g., a web page or an image) is located in its closer proximity then the clients would feel low access latency. Depending on the position of the replicas, the effectiveness of replication tends to a large extent. A QoS based overlay network architecture involving an intelligent replica placement algorithm is proposed in this paper. Its main goal is to improve the network utilization and fault tolerance of the P2P system. In addition to the replica placement, it also has a caching technique, to reduce the search latency. We are able to show that our proposed architecture attains less latency and better throughput with reduced bandwidth usage, through the simulation results.
Galilean Isometries
Creators: name: Duval, Christian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mathematical Physics (math-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We introduce three nested Lie algebras of infinitesimal `isometries' of a Galilei space-time structure which play the rôle of the algebra of Killing vector fields of a relativistic Lorentz space-time. Non trivial extensions of these Lie algebras arise naturally from the consideration of Newton-Cartan-Bargmann automorphisms.
description: Plain TeX, 8 pages
title: ÐÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð½ÑÐµ ÑÐ¸Ð»Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² 20.03.01 "Ð¢ÐµÑ Ð½Ð¾ÑÑÐµÑÐ½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ"
titleType: Subtitle
Creators: name: Ð¨ÑÐ»ÑÐ´ÐµÑÐ¾Ð², ÐÐµÐ¾Ð½Ð¸Ð´
name: Ð Ð¾Ð´Ð¸Ð¾Ð½Ð¾Ð², ÐÑÑÐµÑÐ»Ð°Ð²
name: Ð¡Ð¾ÑÑÐ¾Ð½Ð¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2017
Subjects: Ð²Ð¾Ð¾ÑÑÐ¶ÐµÐ½Ð½ÑÐµ ÑÐ¸Ð»Ñ
Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ°Ñ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ñ
Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÐµ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²Ð°

description: Ð¡Ð¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ ÑÐ¸ÐºÐ»Ð° Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½ Ð¤.01 "ÐÐ¾ÐµÐ½Ð½Ð°Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ°" Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ¾Ð² Ð´Ð»Ñ Ð¤ÐÐÐ¡ ÐÐ 20.03.01 "Ð¢ÐµÑÐ½Ð¾ÑÑÐµÑÐ½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ". Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð¾Ð¾ÑÑÐ¶ÐµÐ½Ð½ÑÐµ ÑÐ¸Ð»Ñ Ð Ð¤ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ², Ð¸Ð·ÑÑÐ°ÐµÐ¼ÑÐµ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ "ÐÐ±ÑÐ°Ñ ÑÐ°ÐºÑÐ¸ÐºÐ°". ÐÐ»Ð°Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ Ð²Ð¾Ð¿ÑÐ¾ÑÐ°Ð¼, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÐ¼ Ñ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸ÐµÐ¼, ÑÐ¾ÑÑÐ°Ð²Ð¾Ð¼, Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÑÑÑÐºÑÑÑÐ¾Ð¹ Ð²Ð¾Ð¾ÑÑÐ¶ÐµÐ½Ð½ÑÑ ÑÐ¸Ð» Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð¸ Ð±Ð»Ð¾ÐºÐ° ÐÐÐ¢Ð, Ð° ÑÐ°ÐºÐ¶Ðµ Ñ ÑÐ°ÐºÑÐ¸ÐºÐ¾Ð¹ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¹ Ð²Ð¾Ð¾ÑÑÐ¶ÐµÐ½Ð½ÑÑ ÑÐ¸Ð» Ð¡Ð¨Ð. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÑÑÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹, Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² "Ð¢ÐµÑÐ½Ð¾ÑÑÐµÑÐ½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ" Ð¿Ð¾ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ðµ "ÐÐ±ÑÐ°Ñ ÑÐ°ÐºÑÐ¸ÐºÐ°", ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¾ Ð´Ð»Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð´ÑÑÐ³Ð¸Ñ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð²ÑÑÑÐµÐ³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ: "Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ", "Ð¢ÐµÑÐ½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°", "ÐÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð°Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ°".
title: Ð¢ÐµÐ¾ÑÐ¸Ñ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. ÐÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÑÐ½Ð´ÑÑ, ÐÐ¸ÑÐ°Ð¸Ð»
name: Ð§ÐµÑÐºÐ°ÑÐ¾Ð²Ð°, Ð¢Ð°Ð½Ð·Ð¸Ð»Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2014
Subjects: ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ
ÐÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ

description: Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð²ÐºÐ»ÑÑÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ ÑÐ°Ð·Ð´ÐµÐ»Ñ ÑÐµÐ¾ÑÐ¸Ð¸ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ: Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¸ ÑÐ½ÑÑÐ¾Ð¿Ð¸Ñ, ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸ Ð¾ÑÑÑÑÑÑÐ²Ð¸Ð¸ Ð¿Ð¾Ð¼ÐµÑ, Ð¿Ð¾Ð¼ÐµÑÐ¾ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾Ðµ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ, Ð¾ÑÐ½Ð¾Ð²Ñ ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸Ð¸. ÐÐ·Ð»Ð¾Ð¶ÐµÐ½Ð° ÑÐµÐ¾ÑÐ¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ¸Ð¿Ð¾Ð² Ð»Ð¸Ð½ÐµÐ¹Ð½ÑÑ ÐºÐ¾Ð´Ð¾Ð²: ÐºÐ¾Ð´Ñ Ð¥ÑÐ¼Ð¼Ð¸Ð½Ð³Ð°, ÐºÐ¾Ð´Ñ Ð Ð¸Ð´Ð°âÐÐ°Ð»Ð»ÐµÑÐ°, ÑÐ¸ÐºÐ»Ð¸ÑÐµÑÐºÐ¸Ðµ ÐºÐ¾Ð´Ñ, ÐºÐ¾Ð´Ñ ÐÐ§Ð¥. ÐÑÐ´ÐµÐ»ÑÐ½ÑÐ¹ ÑÐ°Ð·Ð´ÐµÐ» Ð¿Ð¾ÑÐ²ÑÑÐµÐ½ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¼Ñ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ â Ð°Ð»Ð³ÐµÐ±ÑÐ°Ð¸ÑÐµÑÐºÐ¸Ð¼ ÑÑÑÑÐºÑÑÑÐ°Ð¼. ÐÐ·Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ð¹, Ð´Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÑÑÑÐ² ÑÑÐ²ÐµÑÐ¶Ð´ÐµÐ½Ð¸Ð¹ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¾ Ð¿ÑÐ¸Ð¼ÐµÑÐ°Ð¼Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¸Ð·ÑÑÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð². Ð ÐºÐ¾Ð½ÑÐµ ÑÐ°Ð·Ð´ÐµÐ»Ð¾Ð² Ð¸Ð¼ÐµÑÑÑÑ Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½ÑÐµ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ, Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð´Ð»Ñ ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ°ÑÐ°ÐºÑÐµÑÐ°, ÑÐ¿ÑÐ°Ð¶Ð½ÐµÐ½Ð¸Ñ. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÐ·Ð¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¸Ð¼ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°Ð¼ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ¾Ð² Â«ÐÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð°Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸ÐºÐ°Â». ÐÐ½Ð¾ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ ÑÐ°ÐºÐ¶Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¾ Ð¿ÑÐ¸ Ð¾Ð±ÑÑÐµÐ½Ð¸Ð¸ Ð½Ð° ÐºÑÑÑÐ°Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸, Ð² ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸ÑÑ Ð´Ð¾Ð¿Ð¾Ð»Ð½Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð²ÑÐ¾ÑÐ¾Ð³Ð¾ Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÑ Ð½Ð°ÑÐº.
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
A giant bar induced by a merger event at z=0.4?
Creators: name: Peirani, Sébastien
name: Hammer, Francois
name: Flores, Hector
name: Yang, Yanbin
name: Athanassoula, Lia
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: (Aims) We present a physical model of the formation of J033239.72-275154.7, a galaxy observed at z=0.41 and characterized by a big young bar of size 6 kpc. The study of this system is particularly interesting for understanding the connection between mergers and bars as well as the properties and fate of this system as it relates to disk galaxy formation. (Methods) We compare the morphological and kinematic properties of J033239.72-275154.7, the latter obtained by the GIRAFFE spectrograph, to those derived from the merger of two spiral galaxies described by idealized N-body simulations including a star formation prescription. (Results) We found that the general morphological shape and most of the dynamical properties of the object can be well reproduced by a model in which the satellite is initially put in a retrograde orbit and the mass ratio of the system is 1:3. In such a scenario, a bar forms in the host galaxy after the first passage of the satellite where an important fraction of available gas is consumed in an induced burst. In its later evolution, however, we find that J033239.72-275154.7, whose major progenitor was an Sab galaxy, will probably become a S0 galaxy. This is mainly due to the violent relaxation and the angular momentum loss experienced by the host galaxy during the merger process, which is caused by the adopted orbital parameters. This result suggests that the building of the Hubble sequence is significantly influenced by the last major collision. In the present case, the merger leads to a severe damage of the disk of the progenitor, leading to an evolution towards a more bulge dominated galaxy.
description: 6 pages, 5 figures. Accepted for publication in A&A
Rotational excitation of methylidynium (CH+) by a helium atom at high temperature
Creators: name: Hammami, K.
name: Owono, L. C. Owono
name: Staeuber, P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We aim to obtain accurate rate coefficients for the collisional excitation of CH+ by He for high gas temperatures. The ab initio coupled-cluster [CCSD(T)] approximation was used to compute the interaction potential energy. Cross sections are then derived in the close coupling (CC) approach and rate coefficients inferred by averaging these cross sections over a Maxwell-Boltzmann distribution of kinetic energies. Cross sections are calculated up to 10'000 cm^-1 for J ranging from 0 to 10. Rate coefficients are obtained at high temperatures up to 2000 K.
description: 4 pages, 3 figures, table with rate coefficients, accepted for publication by A&A
Methane fluxes in mature upland conifer forests in three biogeoclimatic zones in southern British Columbia
Creators: name: Browne, Emily
Publisher: name: University of British Columbia
Year: 2024

description: Upland forests typically are a sink for atmospheric methane (CH₄) because well-drained soils are inhabited by high-affinity methanotrophic bacteria. However, CH₄ commonly is generated in trees experiencing heartwood rot caused by fungal pathogens. To date, studies of CH₄ emissions associated with heartwood rot have focused primarily on deciduous trees. The objective of this study was to investigate CH₄ fluxes in upland conifer forests situated in the Montane Spruce (MS), Engelmann Spruce—Subalpine Fir (ESSF), and Coastal Western Hemlock (CWH) Biogeoclimatic zones of southern British Columbia. The study aimed to determine whether CH₄ fluxes in upland forests differ between sites, tree species, trees bearing conks, and other bark anomalies. Trees were surveyed in 10 x 10 m quadrats (n=37) for species, location, diameter at breast height, and evidence of stem fungal infection. A portable gas analyzer and sealed chambers were used to measure CH₄ flux from tree stems having a diameter >20 cm, conks resulting from fungal pathogens, stem anomalies, and the soil surface. The flux rate was determined from the change with time of the methane concentration in the chamber headspace. Methane flux was measured from 126 trees and 21 soil plots. Tree species (Picea engelmanii, Abies lasicarpa, Thuja plicata, Tsuga heterophylla, Abies amabilis, Populus balsamifera) from all three sites exhibited both emission and uptake of CH₄ with no significant differences between species. Tree stem fluxes were small (MS mean = 0.006 ± 0.059 µmol m-² h-¹, ESSF mean = -0.034 ± 0.057 µmol m-² h-¹, CWH mean = -7.0x10-⁵ ± 0.046 µmol m-² h-¹) relative to rates of soil uptake of atmospheric CH₄ (mean = -2.475 ± 0.801 µmol m-² h-). Stem fluxes from conifers at the ESSF site differed from those at the MS and CWH sites likely due to a greater prevalence of conks and fungal infection at ESSF. Bark anomalies and conks did not exhibit higher rates of CH₄ flux in contrast to the elevated emissions from similar features on deciduous tree species reported in other studies. Soil was a consistent and larger sink for atmospheric CH₄ than tree stems at all three sites and consequently, the mature forest sites collectively were net sinks for CH₄.
The April 2019 AP-NORC Center Poll
Creators: name: Associated Press
name: NORC
Publisher: name: Roper Center for Public Opinion Research
Year: 2021

description: Direction of country (1); President Donald Trump job performance (1); fairness of college admissions process (1); trust Democratic/Republican party to better handle various issues (4); Trump contact with Russia (2); investigation into Trump's ties to Russia (3); Mueller report (3); Congress should/should not continue Russia investigation (1); obstructing Justice Department investigation (1); Affordable Care Act (ACA) (4); single payer health care (1); government health insurance plan, public option (1); federal responsible for ensuring health care coverage for all Americans (1); health care law preferences (7); seriousness of heroin and illicit fentanyl use in community (1); seriousness of drug, alcohol use in community (5); dealing with opioid and heroin addiction in community (7); blame for opioid problem (4); has/has not ever personally been prescribed opioid for pain (1); prescription painkiller, heroin addiction in self, loved one, friend (1).
Performance Metrics Analysis of Torus Embedded Hypercube Interconnection Network
Creators: name: Kini, N. Gopalakrishna
name: Kumar, M. Sathish
name: Mruthyunjaya, H. S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Advantages of hypercube network and torus topology are used to derive an embedded architecture for product network known as torus embedded hypercube scalable interconnection network. This paper analyzes torus embedded hypercube network pertinent to parallel architecture. The network metrics are used to show how good embedded network can be designed for parallel computation. Network parameter analysis and comparison of embedded network with basic networks is presented.
title: ÐÐ½ÐµÐ´ÑÐµÐ½Ð¸Ðµ CRM-ÑÐ¸ÑÑÐµÐ¼Ñ Ð² Ð¾ÑÐ´ÐµÐ»Ðµ Ð¿Ð¾ ÑÐ°Ð±Ð¾ÑÐµ Ñ Ð¿Ð°ÑÑÐ½ÐµÑÐ°Ð¼Ð¸ Ð´Ð»Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ ÐÐÐ "Ð¡Ð¸ÑÐ¸ Ð»Ð°Ð¹Ñ"
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð¯ÑÐ¾Ð²Ð¾Ð¹, ÐÐ»ÐµÐºÑÐµÐ¹
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±Ð°Ð·Ð° Ð´Ð°Ð½Ð½ÑÑ Ð¿Ð°ÑÑÐ½ÐµÑÐ¾Ð²-Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹
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description: Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ñ ÑÐ°Ð¹Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ð¾Ð¹ Ð¸ Ð±Ð°Ð·Ð¾Ð¹ Ð´Ð°Ð½Ð½ÑÑ ÐºÐ»Ð¸ÐµÐ½ÑÐ¾Ð². ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð° Ð¾Ð±ÑÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ ÐÐÐ Â«Ð¡Ð¸ÑÐ¸ Ð»Ð°Ð¹ÑÂ», ÐµÐµ ÑÑÑÑÐºÑÑÑÐ° Ð¸ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÐ½ÐºÑÐ¸Ð¸.
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ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÐµÑÐµÑÐ¾Ð´Ð° Ð½Ð° Ð½Ð¾Ð²ÑÑ ÑÐ°Ð¹Ð»Ð¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÐµÑÐµÑÐ¾Ð´Ð° Ð½Ð° AmoCRM Ð¸ Ð¿Ð»Ð°Ð½ Ð¿Ð¾ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¼ÐµÐ¶Ð´Ñ Ð¾ÑÐ´ÐµÐ»Ð°Ð¼Ð¸, Ð¸Ð¼ÐµÑÑÐ¸Ð¼Ð¸ Ð´Ð¾ÑÑÑÐ¿ Ðº Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ñ Ð±Ð°Ð·Ð¾Ð¹ Ð´Ð°Ð½Ð½ÑÑ Ð¿Ð°ÑÑÐ½ÐµÑÐ¾Ð²-Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹.
Nil-Bohr Sets of Integers
Creators: name: Host, Bernard
name: Kra, Bryna
Publisher: name: arXiv
Year: 2009
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37A45

description: We study relations between subsets of integers that are large, where large can be interpreted in terms of size (such as a set of positive upper density or a set with bounded gaps) or in terms of additive structure (such as a Bohr set). Bohr sets are fundamentally abelian in nature and are linked to Fourier analysis. Recently it has become apparent that a higher order, non-abelian, Fourier analysis plays a role in both additive combinatorics and in ergodic theory. Here we introduce a higher order version of Bohr sets and give various properties of these objects, generalizing results of Bergelson, Furstenberg, and Weiss.
Three-Dimensional Doppler Tomography of the RS Vulpeculae Interacting Binary
Creators: name: Richards, M.
name: Sharova, O.
name: Agafonov, M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Three-dimensional Doppler tomography has been used to study the H$α$ emission sources in the RS Vulpeculae interacting binary. The 2D tomogram of this binary suggested that most of the emission arose from the cool mass losing star with additional evidence of gas flowing close to the predicted trajectory. However, the 3D tomogram revealed surprising evidence of a more pronounced gas stream flow at high $V_z$ velocities from -240 to -360 km s{$^{-1}$}. This behavior is most likely caused by magnetic activity on the cool star since the central velocity plane, defined by $V_z$ = 0 km s{$^{-1}$}, should be coincident with the orbital plane of the binary if the flow is dominated by gravitational forces only. RS Vul has been detected as both an X-ray and a radio source, and it is possible that the RS Vul gas stream may have been deflected by magnetic field lines. This flow is distinctly different from that found in the streamlike state of U CrB, in which the gas flow was confined mostly to the central velocity plane.
description: 12 pages, 7 figures, submitted to ApJ
title: Ð¡Ð¾ÑÐ¾Ð²ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ ÑÐ°Ð´Ð¸Ð¾ÑÐ²ÑÐ·Ð¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÑÑÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹, Ð¾Ð±ÑÑÐ°ÑÑÐ¸Ñ ÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 210700 - ÐÐ½ÑÐ¾ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ²ÑÐ·Ð¸ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ (ÑÑÐµÐ¿ÐµÐ½Ð¸) Â«Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÂ» Ð¸ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ (ÑÑÐµÐ¿ÐµÐ½Ð¸) Â«Ð¼Ð°Ð³Ð¸ÑÑÑÂ»
titleType: Subtitle
Creators: name: ÐÐ°Ð±ÐºÐ¾Ð², ÐÐ°Ð»ÐµÑÐ¸Ð¹
name: Ð¦Ð¸ÐºÐ¸Ð½, ÐÐ³Ð¾ÑÑ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2011
Subjects: Ð Ð°Ð´Ð¸Ð¾ÑÐµÐ»ÐµÑÐ¾Ð½Ð½Ð°Ñ ÑÐ²ÑÐ·Ñ

description: Ð ÑÐ¸ÑÑÐµÐ¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¼ Ð²Ð¸Ð´Ðµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¸ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ð½ÑÑ Ð½Ð°Ð·ÐµÐ¼Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ ÑÐ°Ð´Ð¸Ð¾ÑÐ²ÑÐ·Ð¸, Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¸ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ°ÑÐ¿ÑÐ¾ÑÑÑÐ°Ð½ÐµÐ½Ð½ÑÑ Ð½Ð° Ð¿ÑÐ°ÐºÑÐ¸ÐºÐµ ÑÐ¸ÑÑÐµÐ¼ ÑÑÐ°Ð½ÐºÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ ÑÐ°Ð´Ð¸Ð¾ÑÐ²ÑÐ·Ð¸, ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐ¾ÑÐ¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼ ÑÐ°Ð´Ð¸Ð¾ÑÐ²ÑÐ·Ð¸ Ð¾Ð±ÑÐµÐ³Ð¾ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ñ ÑÐ°ÑÑÐ¾ÑÐ½Ð¾-Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐ¼, ÐºÐ¾Ð´Ð¾Ð²ÑÐ¼ Ð¸ Ð¾ÑÑÐ¾Ð³Ð¾Ð½Ð°Ð»ÑÐ½Ð¾-ÑÐ°ÑÑÐ¾ÑÐ½ÑÐ¼ ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸ÐµÐ¼ ÐºÐ°Ð½Ð°Ð»Ð¾Ð², ÑÐ¸ÑÑÐµÐ¼ ÑÐ¸ÑÐ¾ÐºÐ¾Ð¿Ð¾Ð»Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð±ÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð´Ð¾ÑÑÑÐ¿Ð° Ðº Ð¸Ð½ÑÐµÑÐ½ÐµÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÑÐ°ÑÑÐ¾ÑÐ½Ð¾-ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾ÑÐ¾Ð²ÑÑ ÑÐµÑÐµÐ¹ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ ÑÐ°Ð´Ð¸Ð¾ÑÐ²ÑÐ·Ð¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð³ÐµÐ¾Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð±Ð°Ð· Ð´Ð°Ð½Ð½ÑÑ Ð¸ ÑÐ¸ÑÑÐµÐ¼ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. ÐÐ»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² Ð¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ¾Ð² ÐÐ½ÑÐ¾ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ²ÑÐ·Ð¸Â» Ð¸ Â«Ð Ð°Ð´Ð¸Ð¾ÑÐµÑÐ½Ð¸ÐºÐ°Â», Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼ Â«Ð¢ÐµÐ»ÐµÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸Â» Ð¸ Â«Ð Ð°Ð´Ð¸Ð¾ÑÐµÑÐ½Ð¸ÐºÐ°Â» Ð¿ÑÐ¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ð¸ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ ÑÐ²ÑÐ·Ð¸.
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Fast Magnetic Reconnection and Energetic Particle Acceleration
Creators: name: Lazarian, A.
name: Kowal, G.
name: Vishniac, E.
name: Pino, E. de Gouveia dal
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Our numerical simulations show that the reconnection of magnetic field becomes fast in the presence of weak turbulence in the way consistent with the Lazarian and Vishniac (1999) model of fast reconnection. We trace particles within our numerical simulations and show that the particles can be efficiently accelerated via the first order Fermi acceleration. We discuss the acceleration arising from reconnection as a possible origin of the anomalous cosmic rays measured by Voyagers.
description: 11 pages, 9 figures, submitted to Planetary and Space Science
title: ÐÐ¾ÑÐµÐ»ÑÐ½Ð°Ñ Ñ Ð´ÑÐ¼Ð¾Ð²Ð¾Ð¹ ÑÑÑÐ±Ð¾Ð¹ Ð½Ð° Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð¼ ÐºÐ°ÑÐºÐ°ÑÐµ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
Creators: name: Ð£ÑÐºÐ¸Ð½Ð°, ÐÑÐµÐ½Ð¸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: 2018
Subjects: ÐºÐ¾ÑÐµÐ»ÑÐ½Ð°Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¼ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¼ Ð¿ÑÐ¾ÐµÐºÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ°Ð·Ð´ÐµÐ»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ½Ð¾Ð¹ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð¸ Ð´Ð»Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° ÐºÐ¾ÑÐµÐ»ÑÐ½Ð¾Ð¹, ÑÐ¾ÑÑÐ¾ÑÑÐµÐ¹ Ð¸Ð· ÐºÐ¾ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð·Ð°Ð»Ð°, Ð°Ð´Ð¼Ð¸Ð½Ð¸ÑÑÑÐ°ÑÐ¸Ð²Ð½Ð¾-Ð±ÑÑÐ¾Ð²Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð´Ð»Ñ ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ð´ÑÐ¼Ð¾Ð²Ð¾Ð¹ ÑÑÑÐ±Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¸ Ð²Ð¸Ð·ÑÐ°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ ÐºÐ¾ÑÐµÐ»ÑÐ½Ð¾Ð¹; ÑÐ´ÐµÐ»Ð°Ð½Ñ ÑÐ°ÑÑÐµÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÑ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹.
Essays on the economics of crime and violence
Creators: name: Albuquerque, Gustavo Tovar
Publisher: name: University of British Columbia
Year: 2024

description: This thesis investigates crime and violence in Latin America. Each chapter tackles a different aspect of this overarching theme. Chapter 1 examines the long-term impact of state violence on homicide rates. I analyze the case of Guatemala’s civil war massacres, assembling data on their locations, and linking them to recent homicide rates. Exploring precipitation variation as an instrument for massacres, I provide evidence of an inverse relationship between past victimization and 2016-2019 homicide rates. I find that generalized trust is higher in municipalities with more massacres, which suggests increased local cohesion as a channel connecting past violence with reduced crime rates. In Chapter 2, I investigate police behaviour in Guatemala from 1970-1985, a period marked by authoritarianism and limited state capacity. By applying Optical Character Recognition (OCR) technology, I scrutinize over 300,000 scanned documents, creating a valuable dataset for future research. I find that power transitions were followed by an increase in detentions, but these were not targeted against political dissidents. One explanation for this pattern is that the State, when weaker, provided more crime-fighting services to the population, possibly as a way to win public support. Analyzing the civilian demand side of police work, I find that a significant portion of civilian-initiated interactions focuses on lost ID pieces, rather than regular or political crimes. In Chapter 3, I investigate the divergence in homicide rates between Indigenous and non- Indigenous areas following the surge in violence due to the drug war in Mexico. Since 2007, a significant disparity emerged in homicide rates between municipalities with a majority Indigenous population and those without. I show that the presence of Indigenous majority is associated with resilience against major Drug Trade Organizations (DTOs). I present a theoretical model showing that elevated entry barriers in specific territories reduce their attractiveness, making them less prone to host DTOs and the conflicts they bring. I hypothesize that political and cultural barriers to entry may be particularly elevated in areas with ethnic autonomy institutions. In accordance with the model, I find that, within Indigenous-majority areas, those with autonomous institutions reported smaller increases in homicides.
title: ÐÐ½Ð°Ð»Ð¸Ð· Ð´Ð°Ð½Ð½ÑÑ , Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐµÐºÐ²ÐµÐ½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð³ÐµÐ½Ð¾Ð¼Ð° ÑÐµÐ»Ð¾Ð²ÐµÐºÐ°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐ·Ð½ÐµÑÐ¾Ð², ÐÐ°Ð²ÐµÐ»
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ÐµÐºÐ²ÐµÐ½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐ¸Ð³Ð½Ð°Ð» Ð¿Ð¾ÐºÑÑÑÐ¸Ñ Ð¿ÑÐ¾ÑÑÐµÐ½Ð¸ÑÐ¼Ð¸
ÑÐ½ÑÑÐ¾Ð¿Ð¸Ñ
Ð²ÐµÐ¹Ð²Ð»ÐµÑ-Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ðµ

description: ÐÐ°ÑÑÐ¾ÑÑÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð°Ð½Ð°Ð»Ð¸Ð·Ñ Ð´Ð°Ð½Ð½ÑÑ, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐµÐºÐ²ÐµÐ½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð³ÐµÐ½Ð¾Ð¼Ð° ÑÐµÐ»Ð¾Ð²ÐµÐºÐ°. ÐÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð·Ð°ÐºÐ»ÑÑÐ°ÐµÑÑÑ Ð² ÑÐ¾Ð¼, ÑÑÐ¾ Ð¸Ð¼ÐµÑ ÑÐ¾Ð»ÑÐºÐ¾ ÑÐ¸Ð³Ð½Ð°Ð» Ð¿Ð¾ÐºÑÑÑÐ¸Ñ Ð¿ÑÐ¾ÑÑÐµÐ½Ð¸ÑÐ¼Ð¸ Ð¼Ð¾Ð¶Ð½Ð¾ Ð±ÑÐ´ÐµÑ ÑÐ´ÐµÐ»Ð°ÑÑ Ð²ÑÐ²Ð¾Ð´ Ð¾ Ð½Ð°Ð»Ð¸ÑÐ¸Ð¸ Ð¸ Ð»Ð¾ÐºÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð°Ð±ÐµÑÑÐ°ÑÐ¸Ð¹ Ð³ÐµÐ½Ð¾Ð¼Ð°. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ½ÑÑÐ¾Ð¿Ð¸Ð¸ ÐºÐ°Ðº Ð¸Ð½Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ½Ð¾Ð¹ Ð¾ÑÐµÐ½ÐºÐ¸ (Ð¾ÑÐ½Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ ÑÐµÑÐµÑÐµÐ½ÑÐ½Ð¾Ð³Ð¾ Ð³ÐµÐ½Ð¾Ð¼Ð°) ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¿Ð¾ÐºÑÑÑÐ¸Ñ Ð¿ÑÐ¾ÑÑÐµÐ½Ð¸ÑÐ¼Ð¸. Ð¡ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ: Ð¾ÑÐµÐ½ÐºÐ¸ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð¶Ð¸Ð´Ð°Ð½Ð¸Ñ Ð¸ Ð´Ð¸ÑÐ¿ÐµÑÑÐ¸Ð¸ Ð´Ð»Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¿Ð¾ÐºÑÑÑÐ¸Ñ Ð¿ÑÐ¾ÑÑÐµÐ½Ð¸ÑÐ¼Ð¸, Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ½ÑÑÐ¾Ð¿Ð¸Ð¸ Ð´Ð»Ñ Ð¸ÑÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¿Ð¾ÐºÑÑÑÐ¸Ñ Ð¿ÑÐ¾ÑÑÐµÐ½Ð¸ÑÐ¼Ð¸, Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸ÑÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð°, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÐµÐ¹Ð²Ð»ÐµÑ-Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ÑÑÐ¾Ð´Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ. ÐÐ´ÐµÐ½ÑÐ¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð²ÑÐ±ÑÐ¾ÑÑ Ð·Ð° ÑÑÐ¾Ð²ÐµÐ½Ñ Ð´Ð²ÑÑ (ÑÑÐµÑ) ÑÑÐµÐ´Ð½ÐµÐºÐ²Ð°Ð´ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¾ÑÐºÐ»Ð¾Ð½ÐµÐ½Ð¸Ð¹ Ð´Ð»Ñ ÐºÐ°Ð¶Ð´Ð¾Ð¹ Ð¸Ð· Ð²ÑÑÐµÐ¿ÐµÑÐµÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÑ Ð¾ÑÐµÐ½Ð¾Ðº. ÐÐ½Ð¸ ÑÐ²Ð»ÑÑÑÑÑ Ð¸ÑÑÐ¾Ð´Ð½ÑÐ¼Ð¸ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ Ð´Ð»Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐµÐ³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°Ð¼Ð¸-Ð³ÐµÐ½ÐµÑÐ¸ÐºÐ°Ð¼Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÑÐµÐºÐ²ÐµÐ½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð¿ÑÐµÐ´Ð¼ÐµÑ Ð½Ð°Ð»Ð¸ÑÐ¸Ñ Ð¼ÑÑÐ°ÑÐ¸Ð¹ Ð² ÑÑÐ¸Ñ Ð³ÐµÐ½Ð¾Ð¼Ð°Ñ.
Relative equilibria in the unrestricted problem of a sphere and symmetric rigid body
Creators: name: Vereshchagin, Mikhail
name: Maciejewski, Andrzej J.
name: Gozdziewski, Krzysztof
Publisher: name: arXiv
Year: 2009
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: We consider the unrestricted problem of two mutually attracting rigid bodies, an uniform sphere (or a point mass) and an axially symmetric body. We present a global, geometric approach for finding all relative equilibria (stationary solutions) in this model, which was already studied by Kinoshita (1970). We extend and generalize his results, showing that the equilibria solutions may be found by solving at most two non-linear, algebraic equations, assuming that the potential function of the symmetric rigid body is known explicitly. We demonstrate that there are three classes of the relative equilibria, which we call "cylindrical", "inclined co-planar", and "conic" precessions, respectively. Moreover, we also show that in the case of conic precession, although the relative orbit is circular, the point-mass and the mass center of the body move in different parallel planes. This solution has been yet not known in the literature.
description: The manuscript with 10 pages, 5 figures; accepted to the Monthly Notices of the Royal Astronomical Society
Arcyria minuta Buchet 1927
Creators: name: Kluša, Julita
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Trichiales
Arcyriaceae
Arcyria
Arcyria minuta

description: Arcyria minuta Buchet,
mazā sprodzīte
- leg. G.Adamonytė, 2005, det. G.Adamonytė, 2006; leg. J.Kluša, 10 Aug 2022, Jūrmala, on mosses in black alder swamp forest, det. J.Kluša, 2022; (NMKK), very rare.
description: Published as part of Kluša, Julita, 2023, Complete Checklist Of Myxomycetes In Latvia, pp. 127-151 in Acta Biologica Universitatis Daugavpiliensis 23 (2) on pages 127-151, DOI: 10.59893/abud.23(2).002, http://zenodo.org/record/12650118