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Physics in Perspective最新文献

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The Prediction and Interpretation of Singularities and Black Holes: From Einstein and Schwarzschild to Penrose and Wheeler 奇点和黑洞的预测和解释：从爱因斯坦和史瓦西到彭罗斯和惠勒
IF 0.6 3区 哲学
Physics in Perspective Pub Date : 2025-08-12 DOI: 10.1007/s00016-025-00331-2
Dennis Lehmkuhl
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引用次数: 0
An Account of Diffraction Before Grimaldi (1665) in Maurolico’s Problemata ad perspectivam et iridem pertinentia (1567) 毛罗里科的《问题与透视》（1567）中对格里马尔迪之前衍射的描述（1665）
IF 0.6 3区 哲学
Physics in Perspective Pub Date : 2025-07-23 DOI: 10.1007/s00016-025-00327-y
Dominique Raynaud, Sylvie Zanier
{"title":"An Account of Diffraction Before Grimaldi (1665) in Maurolico’s Problemata ad perspectivam et iridem pertinentia (1567)","authors":"Dominique Raynaud,&nbsp;Sylvie Zanier","doi":"10.1007/s00016-025-00327-y","DOIUrl":"10.1007/s00016-025-00327-y","url":null,"abstract":"<div><p>Contrary to the standard account that credits Francesco Maria Grimaldi (1618–1663) with the discovery of diffraction, we show that this optical phenomenon had been described nearly a century earlier in <i>Problemata ad perspectivam et iridem pertinentia</i> by Francesco Maurolico (1494–1575). This text probably served as a source for Grimaldi’s <i>Physico-mathesis de lumine</i>, in which Maurolico’s observation is reported almost verbatim. We must therefore backdate the discovery of diffraction to 1567 and reassign the roles. We translate the passage, reconstruct the result, and draw the consequences of this discovery.</p></div>","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 2","pages":"89 - 95"},"PeriodicalIF":0.6,"publicationDate":"2025-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144914538","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction: The Value of the Einstein-Besso Manuscript 更正：爱因斯坦-贝索手稿的价值
IF 0.6 3区 哲学
Physics in Perspective Pub Date : 2025-07-09 DOI: 10.1007/s00016-025-00330-3
Michel Janssen
{"title":"Correction: The Value of the Einstein-Besso Manuscript","authors":"Michel Janssen","doi":"10.1007/s00016-025-00330-3","DOIUrl":"10.1007/s00016-025-00330-3","url":null,"abstract":"","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 2","pages":"211 - 211"},"PeriodicalIF":0.6,"publicationDate":"2025-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144914668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
General Relativity: Then and Now 广义相对论：过去和现在
IF 0.6 3区 哲学
Physics in Perspective Pub Date : 2025-06-30 DOI: 10.1007/s00016-025-00333-0
Michel Janssen, Dennis Lehmkuhl
{"title":"General Relativity: Then and Now","authors":"Michel Janssen,&nbsp;Dennis Lehmkuhl","doi":"10.1007/s00016-025-00333-0","DOIUrl":"10.1007/s00016-025-00333-0","url":null,"abstract":"","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 2","pages":"128 - 131"},"PeriodicalIF":0.6,"publicationDate":"2025-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144914852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Origins? 起源?
IF 0.6 3区 哲学
Physics in Perspective Pub Date : 2025-06-30 DOI: 10.1007/s00016-025-00332-1
Climério Paulo da Silva Neto, Martin Speirs, Richard Staley
{"title":"Origins?","authors":"Climério Paulo da Silva Neto,&nbsp;Martin Speirs,&nbsp;Richard Staley","doi":"10.1007/s00016-025-00332-1","DOIUrl":"10.1007/s00016-025-00332-1","url":null,"abstract":"","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 2","pages":"85 - 88"},"PeriodicalIF":0.6,"publicationDate":"2025-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144914853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Einstein’s Socks and American Style 爱因斯坦的袜子和美国风格
IF 0.6 3区 哲学
Physics in Perspective Pub Date : 2025-06-09 DOI: 10.1007/s00016-025-00328-x
Peter Pesic
{"title":"Einstein’s Socks and American Style","authors":"Peter Pesic","doi":"10.1007/s00016-025-00328-x","DOIUrl":"10.1007/s00016-025-00328-x","url":null,"abstract":"<div><p>Albert Einstein’s choice not to wear socks reflected his personal experience, yet also became a path of nonconformism many others took. The real issue was going barefoot, with all that meant in terms of social convention. In the 1940s, Einstein adopted the khakis and sweatshirts of young Americans, who in their turn began wearing shoes without socks in the 1950s. This “Ivy” or “preppy” style was an amalgam of conformism and rebellion that reflected a larger search for new personal freedom. The reactions to this style in Japan as well as the US illuminate the wider resonance of Einstein’s ambivalence about acceding to social norms that went against his own needs. The resultant story interweaves Einstein’s personal and medical history, stylish hedonists expanding their pleasures, veterans returning to school after the war, and young people trying to reconcile rebellion with submission.</p></div>","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 2","pages":"96 - 127"},"PeriodicalIF":0.6,"publicationDate":"2025-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144914675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction: Nuclear Physics and Technology in Finland from World War II to the Early Cold War 更正：芬兰从第二次世界大战到冷战初期的核物理与技术
IF 0.6 3区 哲学
Physics in Perspective Pub Date : 2025-05-20 DOI: 10.1007/s00016-025-00326-z
Markus Ahlskog
{"title":"Correction: Nuclear Physics and Technology in Finland from World War II to the Early Cold War","authors":"Markus Ahlskog","doi":"10.1007/s00016-025-00326-z","DOIUrl":"10.1007/s00016-025-00326-z","url":null,"abstract":"","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 2","pages":"210 - 210"},"PeriodicalIF":0.6,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00016-025-00326-z.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144914769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Astrophysical Thoughts of Carl Friedrich von Weizsäcker 卡尔·弗里德里希·冯的天体物理学思想Weizsäcker
IF 0.1 3区 哲学
Physics in Perspective Pub Date : 2025-04-03 DOI: 10.1007/s00016-025-00325-0
Michael Wiescher, Karlheinz Langanke
{"title":"The Astrophysical Thoughts of Carl Friedrich von Weizsäcker","authors":"Michael Wiescher,&nbsp;Karlheinz Langanke","doi":"10.1007/s00016-025-00325-0","DOIUrl":"10.1007/s00016-025-00325-0","url":null,"abstract":"<div><p>Carl Friedrich von Weizsäcker published two important papers on topics of nuclear astrophysics in 1937 and 1938 before he turned his attention elsewhere motivated by the discovery of fission and the outbreak of war in 1939. It seems, however, that he continued to actively think about issues related to astrophysics, namely the discussion and role of neutron stars and cosmology. Both are contemporary topics today. This paper presents the development of Weizsäcker’s thoughts in the years between 1935 and 1945, making use of his personal notes and letters.</p></div>","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 1","pages":"26 - 49"},"PeriodicalIF":0.1,"publicationDate":"2025-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00016-025-00325-0.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143861157","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Total Solar Eclipse of 1869 as Stimulus for Adoption of Physical-astronomy Techniques in the United States 1869年的日全食刺激了美国采用物理天文学技术
IF 0.1 3区 哲学
Physics in Perspective Pub Date : 2025-03-31 DOI: 10.1007/s00016-025-00322-3
Jennifer Lynn Bartlett, Thomas Hockey
{"title":"The Total Solar Eclipse of 1869 as Stimulus for Adoption of Physical-astronomy Techniques in the United States","authors":"Jennifer Lynn Bartlett,&nbsp;Thomas Hockey","doi":"10.1007/s00016-025-00322-3","DOIUrl":"10.1007/s00016-025-00322-3","url":null,"abstract":"<div><p>In the United States, techniques that would one day be called astrophysical were applied later than elsewhere and comparatively suddenly. Their entry into US main-stream astronomy was motivated by a quasi-stochastic phenomenon: a total eclipse of the Sun visible between the contiguous borders of that country. In reaction to the upcoming event, the US Nautical Almanac Office in particular invested time, workforce, and a great deal of money into the measurements of physical astronomy, especially spectroscopy. This occurred although none of its employees had ever expressed—at least, in writing—expertise or even interest in the subject beforehand. Once adopted, physical astronomy, and the investigations it enabled, moved slowly, but steadily, into the mainstream of American astronomy despite objections from traditionalists. In the twenty-first century, spectroscopy and other physical astronomy techniques are essential tools for all astronomers.</p></div>","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 1","pages":"3 - 25"},"PeriodicalIF":0.1,"publicationDate":"2025-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00016-025-00322-3.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143861296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nuclear Physics and Technology in Finland from World War II to the Early Cold War 第二次世界大战至冷战初期芬兰的核物理与技术
IF 0.1 3区 哲学
Physics in Perspective Pub Date : 2025-03-21 DOI: 10.1007/s00016-025-00323-2
Markus Ahlskog
{"title":"Nuclear Physics and Technology in Finland from World War II to the Early Cold War","authors":"Markus Ahlskog","doi":"10.1007/s00016-025-00323-2","DOIUrl":"10.1007/s00016-025-00323-2","url":null,"abstract":"<div><p>In Finland, as elsewhere, the emergence of nuclear energy as a viable technology in the 1930s led to strong cross connections between nuclear physics and the concurrent politics. Lennart Simons from the University of Helsinki was the only internationally recognized nuclear physicist in Finland, but when the Finnish atomic energy initiative was created in 1955, Simons was completely sidelined from the investments into research on nuclear energy technology, although he continued to be the leading person in basic nuclear physics. In this article I discuss the Cold War political tensions in Finland and the long term effects of these internal disputes within Finnish nuclear science on its research structures.</p></div>","PeriodicalId":727,"journal":{"name":"Physics in Perspective","volume":"27 1","pages":"50 - 84"},"PeriodicalIF":0.1,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00016-025-00323-2.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143861252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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